Centrifugal Fans direct driven with scroll. Issue 1.3 November 2012

Size: px
Start display at page:

Download "Centrifugal Fans direct driven with scroll. Issue 1.3 November 2012"

Transcription

1 Centrifugal Fans direct driven with scroll ssue 1.3 November 212 2

2 The overall picture will decide Complete systems by Nicotra Gebhardt Depending on the model of the fan, the efficiency grade N set in accordance with the Er Directive must be achieved from 213 and 215 respectively. Efficiency grade N to Er-Directive Year Centrifugal fans with backward curved blades without housing static The efficiency grade designates a parameter in the calculation of the target energy efficiency of a fan depending on the electric input power when operating at the optimal energy efficiency point. The figure of parameter N corresponds to the target energy efficiency with a power of 1 kw. To make the selection easier for our customers, we offer complete systems as defined by the Er Directive! n order to compare the systems, the total efficiency η e of the fan without speed regulation is considered. h e = u(s) / e with housing static total Centrifugal fans with forward curved blades with housing static total h e = Total efficiency u(s) = Fan gas power when operating at the optimal energy efficiency point e = Electric input power when operating at the optimal energy efficiency point f the system has speed regulation, it will be taken into account with the part load compensation factor C c (see below): Nicotra Gebhardt can supply complete systems in all product categories which meet the Er requirements. We offer highly efficient fan systems with matching components and high efficiency drives belt and direct drive. with integrated or external control to regulate speed. with EC standard motors (E2) or internal rotor motors with brushless DC technology. and with C external rotor motors or brushless DC external rotor motors. Building blocks for best values Thanks to the decades-long experience of Nicotra Gebhardt all the components of our fans contribute to their high performance. mpellers and blades are optimised for turbulence and therefore particularly efficient. n example: With the latest development, the RLM Evo impeller, the free-running centrifugal fans of Nicotra Gebhardt achieve system efficiency grades never reached before. n addition, the brushless DC drives which Nicotra Gebhardt offers for its direct drive fans improve the system efficiency grades. The fan technology of Nicotra Gebhardt delivers highly efficient systems for all applications. η e = u(s) / e(d) C c ed = nput power of speed regulator when operating at the optimal energy efficiency point C c = part load compensation factor without speed regulation: C c = 1 with speed regulation ed 5 kw: C c = 1.4 with speed regulation ed < 5 kw: C c = -.3 ln( ed ) η e n order to take the speed regulation into account via the part load compensation factor C c, the following mathematical losses arise in accordance with the formula prescribed by Er for the following typical motor powers: ed = 4. kw: C c = 1.5 (5 %) ed = 2.2 kw: C c = 1.6 (6 %) ed =. kw: C c = 1.1 (1 %) C c η m η T η r e(d) e u(s)

3 C 6 C 8 C TEX Voltage Brushless-DC External nverter Forward curved blades galvanised sheet steel Backward curved blades coated steel Galvanised steel Coated steel Single inlet Double inlet Er status TEM/REM REM: 22. TEM: REM: RZM RZ RZ DD DDMB DDM Flow rate Media temperature Speed control mpeller Casing material nlet type B

4 Nicotra Gebhardt technologies like... utomated manufacture of compact scroll and impeller with forward curved blades Own C and Brushless-DC motor production for optimal tuniung of motor and fan! proselect Simple and reliable selection proselect is a technical selection program that allows you to configure your own individually designed fan. t provides you with the opportunity to choose from the entire range of fan types and their associated options. The result from proselect is the provision of all the technical data for your fan, including sound level data, dimension specifications and accessories. part from that, as a registered user, your purchase prices are provided. dditionally fully dimensioned drawings in dxf format are available, which can be downloaded and transferred straight into your CD system. So that you can be sure. Models and options that are technically not permissible, are automatically excluded in proselect. So there is no chance that you will configure a wrong device option. You can register as a proselect user with us, which enables us to offer you faster order processing. What this means for you is: The complete configuration of your fan with its associated system accessories and belt drive layout. The possibility to produce fans that operate via a frequency inverter. The option of saving your own fan configuration on our server. The opportunity to modify your saved configuration, even over the phone to your Nicotra Gebhardt representative. 2

5 High performance centrifugal fans DDM double width, double inlet, (DWD), with built-in, optimised external rotor motor, made of galvanised sheet steel; available in various models; mpeller with forward curved blades of galvanised steel plate Fittings ccessories TEM REM RZM DDMB RZ RZ DD DDM High performance centrifugal fans DDMB double width, double inlet, (DWD), with built-in, brushless DC external rotor motor and external commutation unit, made of galvanised sheet steel; available in various models; mpeller with forward curved blades of galvanised steel plate High performance centrifugal fans DD double width, double inlet, (DWD), built-in, optimised internal rotor motor, made of galvanised sheet steel; available in various models; mpeller with forward curved blades of galvanised steel plate High performance centrifugal fans RZ rotavent double inlet, with built-in, low-slip external rotor motor, made of galvanised sheet steel or welded and coated, with multi position feet and connecting flange at discharge; mpeller with true aerofoil blades, welded and painted system rotavent High performance centrifugal fans RZ rotavent double inlet, with built-in, brushless DC external rotor motor and external commutation unit, made of galvanised sheet steel; with multi position feet and connecting flange at discharge; mpeller with true aerofoil blades, welded and painted system rotavent High performance centrifugal fans RZM rotavent double inlet, fan with directly coupled motor fitted on pedestal and base frame, made of galvanised sheet steel with heavy duty reinforced side frame, connecting flange at discharge, mpeller with true aerofoil blades, welded and painted system rotavent High performance centrifugal fans REM/TEM single inlet, with flanged EC standard motor out of air stream, in unterschiedlichen usführungsvarianten, mpeller with true aerofoil blades, welded and painted (REM) or forward curved blades of galvanised steel plate (TEM), with or without pedestal for horizontal or vertical mounting Fittings / ccessories complete system accessories fittings and options Technical Description Descriptions Operating limits Notes 3 Technical Description

6 The best fan for your application! DDM range direct driven fans Direct driven centrifugal fans of DDM range with forward curved impeller directly mounted on the external rotor motor are the ideal solution for your applications in the HVC business. The fact of manufacturing by ourselves each fan component the casing, the impeller and motor enables us to create fans that perfectly meet the requirements of high performances and low power consumptions. The wide range of different versions and motor types allows you to find the fan exactly matching what you really need. You anyway get the generally recognized advantages of the direct drive technology : Maintenance free No transmission losses Long fan life time High reliability Low operating costs nd, more, all the additional product advantages of the DDM range are at your fingertips. Compact casing erodynamically optimized in terms of both airflow and design, scrolls are made of galvanized steel and automatically assembled using an innovative procedure, providing a sturdy and long-lasting product. without welding points for no corrosion troubles high precision manufacturing process for high quality product Real forward curved impeller The impeller has been optimized for the best efficiency, match to the special motor features. We manufacture the high performance impellers through a highly automated and innovative production process. low noise level low power consumption Optimized external rotor motor The fan impeller is directly mounted on the motor thus providing efficient motor cooling by the fan airflow. Motor speed can be adjusted either by the use of transformers and TRC regulators. Motors are generally fitted with thermal protector for against overheating. high reliability and efficiency wide range of operative conditions Vibration isolation The vibration isolation pads of the motor shaft ensures a very low noise during fan operation and no transmission of noise and vibrations to the other parts of the fan, making installation more quiet and comfortable. low noise level no noise and vibrations transmitted to the surrounding structures Easy electrical connection ll fans could be provided with connection box, terminal block or loose cable. wiring diagram sticker, placed on each fan, describes the correct electrical connection. fast and easy wiring safe operation 4

7 rogram overview: DDM range This kind of fans are specially conceived for use in dust-free environments, at temperatures up to +4 C, or higher on selected models. The performance data have been obtained in a laboratory registered by MC for MC 21/ air performance testing. Data are not certified by MC. Fan range DDM mpeller size (width and diameter) up to 15 Speed variation either by step-transformers or stepless External rotor motor with integrated thermal protector The variety of DDM We have the right fan for all your application! Many different sizes, versions and motor types are available in the DDM range. Fan models suitable for 6Hz supply are available ir Flow up to 12, Static pressure up to 8 Version Description Figure DDM Lap-jointed scroll made from galvanized steel and forward curved blades impeller directly mounted on an external rotor motor. +SCT with terminal box mounted +FL with discharge flange mounted +SB with housing feet either mounted or loose 5

8 DDM-12/126 Direct driven centrifugal fans / DDM / 25 DDM 12/126 F 1F 2 2V db V 5 Hz 35 3 DDM 12/126 F 1F 2 2V 23 V 6 Hz 7 db [1] [LO] [H] [2] [LO] 5 [H]

9 DDM-12/126 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 12/126 W Hz W 1/min F 1F 2 2V * [1/2] ~ 5/ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 12/126 μf V C kg kg/m³ F 1F 2 2V B EXT B 6M21 (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 12/127 F 1F 2 2V ±1 8 ±

10 DDM-133/126 Direct driven centrifugal fans / DDM / DDM 133/126 F7 1F 2 4V +FL db V 5 Hz V [B1] DDM 133/126 F7 1F 2 4V +FL 23 V 6 Hz db V [B2]

11 DDM-133/126 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 133/126 W Hz W 1/min F7 1F 2 4V +FL * [B1/B2] 6 2 1~ 5/ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 133/126 μf V C kg kg/m³ F7 1F 2 4V +FL B NT B 6M27 (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 133/127 F7 1F 2 4V +FL Ø

12 DDM-133/1 Direct driven centrifugal fans / DDM / 4 DDM 133/1 6 1F 2 1V +FL +SCT 23 V 5 Hz 5 DDM 133/1 6 1F 2 1V +FL +SCT 23 V 6 Hz db V V V 1V [C1] db [C2] V V V 5 1V DDM 133/1 C 1F 2 1V +FL 23 V 5 Hz 5 DDM 133/1 C 1F 2 1V +FL 23 V 6 Hz db [C3] db [C4] V 55 14V 62 18V 67 23V DDM 133/1 C6 1F 2 4V +FL 23 V 5 Hz db V [C5] DDM 133/1 C6 1F 2 4V +FL 23 V 6 Hz db 63 6 [C6] V

13 DDM-133/1 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 133/1 W Hz W 1/min 6 1F 2 1V +FL (2) [C1/C2] 2 1~ 5/ C 1F 2 1V +FL (2) [C3/C4] 2 1~ 5/ C6 1F 2 4V +FL * [C5/C6] 6 2 1~ 5/ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 133/1 μf V C kg kg/m³ 6 1F 2 1V +FL F NT B 612LT C 1F 2 1V +FL B EXT B 612FW C6 1F 2 4V +FL B EXT B 612YC (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 133/1 6 1F 2 1V +FL Ø DDM 133/1 C 1F 2 1V +FL Ø DDM 133/1 C6 1F 2 4V +FL Ø

14 DDM-146/1 Direct driven centrifugal fans / DDM / DDM 146/1 8 1F 2 1V +FL db 23 V 5 Hz [D1] V V V V DDM 146/1 C2 1F 2 1V +FL 66 db 23 V 5 Hz [D3] V V 53 14V 57 1V DDM 146/1 C2 1F 2 1V +FL 23 V 6 Hz 77 db [D4] DDM 146/1 C5 1F 4 4V +FL 23 V 5 Hz db [D5] DDM 146/1 C5 1F 4 4V +FL 23 V 6 Hz 63 db [D6] V 57 14V 61 18V 6623V

15 DDM-146/1 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 146/1 W Hz W 1/min 8 1F 2 1V +FL (2) [D1] ~ C2 1F 2 1V +FL (1) [D3/D4] ~ 5/ C5 1F 4 1V +FL (2) [D5/D6] 2 4 1~ 5/ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 146/1 μf V C kg kg/m³ 8 1F 2 1V +FL F NT B 612Z C2 1F 2 1V +FL F EXT B 612YU C5 1F 4 1V +FL B NT B 612MH (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 146/1 8 1F 2 1V +FL Ø DDM 146/1 C2 1F 2 1V +FL Ø DDM 146/1 C5 1F 2 1V +FL Ø

16 DDM-225/24 Direct driven centrifugal fans / DDM / DDM 225/24 E6G334 1F 4 1V +FL +SCT S L 4 W [E1] 7 db 23 V 5 Hz 5 4 DDM 225/24 E6G334 1F 4 1V +FL +SCT S [E2] 23 V 6 Hz db 2 1 1V V V V V 56 1V 56 18V V DDM 225/24 E6G345 1F 4 1V +FL +SCT db [E3] 23 V 5 Hz V V V 66 1V

17 DDM-225/24 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 225/24 W Hz W 1/min E6G334 1F 4 1V +FL +SCT S (2) [E1/E2] 3 4 1~ 5/ E6G345 1F 4 1V +FL +SCT (2) [E3/E4] ~ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 225/24 μf V C kg kg/m³ E6G334 1F 4 1V +FL +SCT S F EXT B 612CT E6G345 1F 4 1V +FL +SCT F EXT B 6M212 (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 225/24 E6G334 1F 4 1V +FL +SCT S Ø DDM 225/24 E6G345 1F 4 1V +FL +SCT Ø

18 DDM-28/24 Direct driven centrifugal fans / DDM / L W DDM 28/24 E6G3 1F 4 1V +SCT V 81 db V 5 Hz V [F1] V 14V L DDM 28/24 E6G376 3F 4 2V +SCTV W7 77 4/4 V 5 Hz db [F3] V Y 4V

19 DDM-28/24 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 28/24 W Hz W 1/min E6G3 1F 4 1V +SCT (2) [F1] 6 4 1~ E6G376 3F 4 1V +SCT (1) [F3] 4 3~ D/Y Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 28/24 μf V C kg kg/m³ E6G3 1F 4 1V +SCT F EXT B 612XE E6G376 3F 4 1V +SCT 55 F EXT B 6M2121 (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 28/24 E6G334 1F 4 1V +SCT DDM 28/24 E6G376 1F 4 1V +SCT

20 DDM-7/7 Direct driven centrifugal fans / DDM / DDM 7/7 E6G345 1F 4 1V +SCT 64 [G1] db V 5 Hz DDM 7/7 E6G345 1F 4 1V +SCT 23 V 6 Hz V 63 14V 18V 23V 81 1V 6314V 68 18V 23V [G2] 78 db DDM 7/7 E6G334 1F 4 1V +SCT 62 [G3] db 23 V 5 Hz V 6 14V 18V 76 23V DDM 7/7 E6G334 1F 4 1V +SCT V 6 Hz V V V 1V [G4] 76 db DDM 7/7 E5G342 1F 4 1V +SCT 23 V 5 Hz [G5] 2 db V 61 14V 66 18V 7 23V

21 DDM-7/7 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 7/7 W Hz W 1/min E6G345 1F 4 1V +SCT (2) [G1/G2] ~ 5/ E6G334 1F 4 1V +SCT (2) [G3/G4] 3 4 1~ 5/ E5G342 1F 4 1V +SCT (2) [G5] ~ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 7/7 μf V C kg kg/m³ E6G345 1F 4 1V +SCT F EXT B 6M2WL E6G334 1F 4 1V +SCT F EXT B 6M2Y8 E5G342 1F 4 1V +SCT F EXT B 6M2L7 (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 7/7 E6G345 1F 4 1V +SCT DDM 7/7 E6G334 1F 4 1V +SCT DDM 7/7 E5G342 1F 4 1V +SCT

22 DDM-7/7 Direct driven centrifugal fans / DDM / DDM 7/7 E5G331 1F 4 1V +SCT 23 V 5 Hz 67 [G7] 66 db DDM 7/7 E5G331 1F 4 1V +SCT db [G8] 23 V 6 Hz V V 1V 54 14V DDM 7/7 E6G337 1F 4 3V +SCT [G] 23 V 5 Hz db [LO] 6 [ME] [H] 25 DDM 7/7 E5G341 1F 4 3V +SCT 23 V 5 Hz db [G11] [LO] 63[ME] 67 [H]

23 DDM-7/7 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 7/7 W Hz W 1/min E5G331 1F 4 1V +SCT (2) [G7/G8] ~ 5/ E6G337 1F 4 3V +SCT * [G] ~ E5G341 1F 4 3V +SCT * [G11] ~ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 7/7 μf V C kg kg/m³ E5G331 1F 4 1V +SCT F EXT B 6M2M E6G337 1F 4 3V +SCT F EXT B 6M22U E5G341 1F 4 3V +SCT F EXT B 6M2U8 (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 7/7 E5G331 1F 4 1V +SCT DDM 7/7 E6G337 1F 4 3V +SCT DDM 7/7 E5G341 1F 4 3V +SCT

24 DDM-7/7 Direct driven centrifugal fans / DDM / 25 2 DDM 7/7 E6G33 3F 4 1V +SCT [G13] 23/4 V 5 Hz db DDM 7/7 E6G33 3F 4 1V +SCT 23/4 V 6 Hz 76 db [G14] V V DDM 7/7 E5G343 3F 4 1V +SCT 23/4 V 5 Hz db [G15] 3 25 DDM 7/7 E5G343 3F 4 1V +SCT 254/44 V 6 Hz [G16] db V V DDM 7/7 E5G332 1F 6 1V +SCT [G17] 64 db V 5 Hz 67 1V 57 14V 62 18V 23V DDM 7/7 E5G332 1F 6 1V +SCT 23 V 6 Hz 66 [G18] 67 db

25 DDM-7/7 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 7/7 W Hz W 1/min E6G33 3F 4 1V +SCT * [G13/G14] 3 4 3~ D/Y 5/ E5G343 3F 4 1V +SCT * [G15/G16] ~ D/Y 5/ E5G332 1F 6 1V +SCT (2) [G17/G18] 6 1~ 5/ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 7/7 μf V C kg kg/m³ E6G33 3F 4 1V +SCT 55 F EXT B 6M2WM E5G343 3F 4 1V +SCT 55 F EXT B 6M22H E5G332 1F 6 1V +SCT F EXT B 6M2Z4 (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 7/7 E6G33 3F 4 1V +SCT DDM 7/7 E5G343 3F 4 1V +SCT DDM 7/7 E5G332 1F 6 1V +SCT

26 DDM-7/ Direct driven centrifugal fans / DDM / 25 DDM 7/ E6G334 1F 4 1V +SCT 23 V 5 Hz 35 DDM 7/ E6G334 1F 4 1V +SCT 23 V 6 Hz [H1] db db [H2] V 57 14V 67 18V 23V DDM 7/ E6G345 1F 4 1V +SCT 23 V 5 Hz db [H3] DDM 7/ E6G345 1F 4 1V +SCT 23 V 6 Hz 76 [H4] 77 db V 6 14V 68 18V 23V

27 DDM-7/ Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM 7/ W Hz W 1/min E6G334 1F 4 1V +SCT (2) [H1/H2] 3 4 1~ 5/ E6G345 1F 4 1V +SCT (2) [H3/H4] ~ 5/ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM 7/ μf V C kg kg/m³ E6G334 1F 4 1V +SCT F EXT B 6M2L6 E6G345 1F 4 1V +SCT F EXT B 6M25X (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM 7/ E6G334 1F 4 1V +SCT DDM 7/ E6G345 1F 4 1V +SCT

28 DDM-/7 Direct driven centrifugal fans / DDM / DDM /7 E6G351 1F 4 1V +SCT DDM /7 E6G345 1F 4 1V +SCT 23 V 5 Hz db 23 V 5 Hz [1] V 61 14V 18V 78 23V V V db [3] 76 18V V DDM /7 E6G351 1F 4 1V +SCT 23 V 6 Hz db [2] DDM /7 E6G334 1F 4 1V +SCT 23 V 5 Hz db [5] V V V 1V

29 DDM-/7 Direct driven centrifugal fans / DDM / Speed control Curves motor power oles hases Connection Mains frequency Max. power Max. current consumption consumption Speed DDM /7 W Hz W 1/min E6G351 1F 4 1V +SCT (2) [1/2] ~ 5/ E6G345 1F 4 1V +SCT (2) [3] ~ E6G334 1F 4 1V +SCT (2) [5] 3 4 1~ Operating Capacitor capacitor voltage Motor Motor thermal Thermal Media Temperature max. Fan weight Density of media nstallation type (SO 581) rticle number DDM /7 μf V C kg kg/m³ E6G351 1F 4 1V +SCT F EXT B 6M2M E6G345 1F 4 1V +SCT F EXT B 6M22 E6G334 1F 4 1V +SCT F EXT B 6M2N (1) = Speed controllable via Transformer (2) = Speed controllable via TRC or Transformer (3) = Speed controllable via nverter * = No speed control available [H] High speed, [ME] Medium speed, [LO] Low speed ttention! We suggest to do not use the fan in the grey marked area! The noise ratings given in the performance curves are sound power level, see Technical Description. Dimensions in mm, subject to change. DDM /7 E6G351 1F 4 1V +SCT DDM /7 E6G345 1F 4 1V +SCT DDM /7 E6G334 1F 4 1V +SCT

30 DDM-/7 Direct driven centrifugal fans / DDM / 4 35 DDM /7 E6G352 1F 4 3V +SCT 23 V 5 Hz [7] db [LO] 6 [ME] 7 [H] DDM /7 E6G232 1F 4 3V db 23 V 5 Hz [] DDM /7 E6G232 1F 4 3V 23 V 6 Hz 77 [1] 77 db [LO] [ME] [H] 77 [LO] [ME] 68 [H] DDM /7 E6G333 1F 6 1V +SCT db 23 V 5 Hz [11] 25 2 DDM /7 E6G333 1F 6 1V +SCT 23 V 6 Hz 68 db [12] V 54 14V 67 18V 23V

Technical Catalogue > Axial Fans

Technical Catalogue > Axial Fans Technical Catalogue > Axial Fans Contents JM Aerofoil - Cased Axial Fans...5 - L Type...6 Performance Chart - 315-355 mm, 2 Pole...6 Performance Table - 315-355 mm, 2 Pole...6, Electrical and ErP Table

More information

ErP POWERBOX GF FANS - ESTOC TARGE FEATURES ELECTRICAL SUPPLY TEMPERATURE RANGE SIZES FEATURES AND CONSTRUCTION PRODUCT CODE IMPELLER MOTOR

ErP POWERBOX GF FANS - ESTOC TARGE FEATURES ELECTRICAL SUPPLY TEMPERATURE RANGE SIZES FEATURES AND CONSTRUCTION PRODUCT CODE IMPELLER MOTOR 129 POWERBOX GF FANS - ESTOC TARGE FEATURES Sizes from 355 to 63 mm diameter Air flow up to 4. m 3 /s Static pressures up to 13 Pa Adjustable controllable external rotor motors Multiple outlet orientations

More information

ICQ Series - square centrifugal

ICQ Series - square centrifugal product ICQ Square Centrifugal (TEFC) dimensions mm 280-710 poles & duty 4-8 / up to 4,500 L/s application High performance centrifugal fans for medium to high pressure ducted systems. ICQ Series The ICQ

More information

HVAC Centrifugal Fans Backward Curve DIDW & SISW Forward Curve DIDW Plug Fans

HVAC Centrifugal Fans Backward Curve DIDW & SISW Forward Curve DIDW Plug Fans HVAC Centrifugal Fans Backward Curve DIDW & SISW Forward Curve DIDW Plug Fans Index TDF Series Centrifugal Fan Backward curved, Double Inlet, Double Width, Belt-Driven Available in 15 metric sizes from

More information

Fan & Blowers. Motorized Impellers and Centrifugal Blowers. Backward & Forward Curved 2 & 4 Pole Motors Single & Dual Inlet. FB 01.

Fan & Blowers. Motorized Impellers and Centrifugal Blowers. Backward & Forward Curved 2 & 4 Pole Motors Single & Dual Inlet. FB 01. Fan & Blowers Motorized Impellers and Centrifugal Blowers Backward & Forward Curved 2 & 4 Pole Motors Single & Dual Inlet FB 1.12 January 212 1 HVAC Air Movers Designed for Hard Work and Long Service Motor

More information

FAN & BLOWER CENTRIFUGAL FANS

FAN & BLOWER CENTRIFUGAL FANS FAN & BLOWR CNTRIFUGAL FANS INTRODUCTION GNRAL PRODUCT RANG FANS BY FANTCH - INTRACTIV PRODUCT SUIT SLCTION PROGRAM PRFORMANC CONSTRUCTION The Fan & Blower range of centrifugal fans is marketed to the

More information

LAK DC Motors. LAK 4000 Series kw HP Nm. t-telectric.com. Catalogue-2008/11 E

LAK DC Motors. LAK 4000 Series kw HP Nm. t-telectric.com. Catalogue-2008/11 E LAK DC Motors Catalogue-2008/11 E LAK 4000 Series 112-280 1-500 kw 1-700 HP 30-4500 Nm t-telectric.com List of contents Introduction... p. 4 Options... p. 5 Application data... p. 6 Output data... p.

More information

TURNING AIR INTO SOLUTIONS. SQUARE INLINE CENTRIFUGAL FANS DSI BSI

TURNING AIR INTO SOLUTIONS. SQUARE INLINE CENTRIFUGAL FANS DSI BSI TURNING AIR INTO SOLUTIONS. SQUARE INLINE CENTRIFUGAL FANS DSI BSI CATALOG 40 March 06 SQUARE INLINE CENTRIFUGAL FANS Models DSI BSI Twin City Fan s DSI direct drive and type BSI belt driven square inline

More information

2.3 Adequate space and access shall be provided for all fan locations for maintenance and operations.

2.3 Adequate space and access shall be provided for all fan locations for maintenance and operations. HVAC FANS GENERAL INFORMATION 1.1 This section applies to centrifugal and axial fans. DESIGN REQUIREMENTS 2.1 The Consultant shall include such considerations as duct leakage (expect 5 percent), temperature

More information

Elegant ECM. ELEGANT ECM air conditioners allow. The range is made up of 12 models: Ceiling Air Conditioner

Elegant ECM. ELEGANT ECM air conditioners allow. The range is made up of 12 models: Ceiling Air Conditioner Elegant ECM Ceiling Air Conditioner ELEGANT ECM air conditioners allow to heat and cool very economically small and medium areas, like shops, show rooms, workshops, supermarkets. The range is made up of

More information

Guide Specification SECTION HVAC FANS PART 1 - GENERAL 1.1 SUMMARY

Guide Specification SECTION HVAC FANS PART 1 - GENERAL 1.1 SUMMARY SECTION 23 34 00 - HVAC FANS PART 1 - GENERAL 1.1 SUMMARY A. Section Includes: 1. Centrifugal fans. 2. Propeller fans. 3. Downblast centrifugal roof fans. 4. Upblast centrifugal roof fans. 5. Ceiling fans.

More information

Name: MUB E4 SILEO MULTIBOX Item no.: Version: 50 Hz; 90 airflow

Name: MUB E4 SILEO MULTIBOX Item no.: Version: 50 Hz; 90 airflow MUB 042 500E4 SILEO MULTIBOX Item no. 37901 Document type: Product card Document date: 2016-03-17 Generated by: Systemair Online Catalogue Version: 50 Hz; 90 airflow Description Speed-controllable Modular

More information

AC Square Motors. Catalogue-2015/07 E. AMP Series kw HP Nm (at 1500rpm)

AC Square Motors. Catalogue-2015/07 E. AMP Series kw HP Nm (at 1500rpm) C Square Motors Catalogue-2015/07 E MP Series 112-355 10-1300 13-1750 HP 64-8280 (at 1500) 1 2 Table of contents GENERL FORMTION..................................... 5 BSIC DESIGN..............................................

More information

TFSR & TFSK Roof Fans

TFSR & TFSK Roof Fans Fans Air Handling Units Air Distribution Products Fire Safety Air Conditioning Air Curtains and Heating Products Tunnel Fans TFSR & TFSK Roof Fans With swing-out function 2 I TFSR/TFSK TFSR & TFSK Roof

More information

Rosenberg Fans. ErP ready. Range Catalogue Edition

Rosenberg Fans. ErP ready. Range Catalogue Edition Rosenberg Fans Range Catalogue 213 Edition ErP ready The ErP Directive What you should know now and consider for the future Background With Ecodesign Directive 29/125/EC (ErP Directive) the European Union

More information

CI/SfB (57.7) 1st Edition. Sabre Sickle Fan Range - Incorporating the FE2 Owlett impeller. Vent-Axia Industrial Range

CI/SfB (57.7) 1st Edition. Sabre Sickle Fan Range - Incorporating the FE2 Owlett impeller. Vent-Axia Industrial Range CI/SfB (57.7) 1st Edition Vent-Axia Industrial Range Sabre Sickle Fan Range - Incorporating the FE2 Owlett impeller Sabre Sickle Fans Vent-Axia Sabre Sickle Fans The latest Vent-Axia Plate and Case Sabre

More information

Energy Saving ECM Motors and Fans. 2010 Ventilation Catalogue

Energy Saving ECM Motors and Fans. 2010 Ventilation Catalogue Energy Saving ECM s and Fans 2010 Ventilation Catalogue CONTENTS For ellington, sustainability is about delivering products at competitive prices while preserving the environment for future generations.

More information

EC medium pressure axial fans. The effi cient system solution.

EC medium pressure axial fans. The effi cient system solution. EC medium pressure axial fans. The effi cient system solution. GreenTech EC technology in a new dimension. Thanks to the new axial fans, our highly effi cient GreenTech EC technology is now available for

More information

Surface Technology. Centrifugal Fan GMD

Surface Technology. Centrifugal Fan GMD Centrifugal Fan ATEX classed adapted for paint shops Wide assortment broad area of application Service friendly low maintenance costs Headquarters: Centrifugal Fan Centrifugal Fan is a direct driven industrial

More information

Filter Fan Unit SILENT. Type SILENT AC Type SILENT EC

Filter Fan Unit SILENT. Type SILENT AC Type SILENT EC Technical Concept Filter Fan Unit SILENT Type SILENT AC Type SILENT EC Filter Fan Unit SILENT Technical Concept Product Description Filter Fan Units (FFUs) from M+W Products are designed to provide clean

More information

Transformer oil cooler ALFA A02

Transformer oil cooler ALFA A02 A02 Transformer oil cooler ALFA Transformer oil cooler ALFA The transformer oil cooler ALFA is used to cool power transformers by means of forced air and oil flow. The oil in the cooler is circulated using

More information

Heating, air-conditioning, cooling

Heating, air-conditioning, cooling Series description Design High efficiency, single stage, low pressure, inline centrifugal pump Supplied with EC motor and electronic duty adaptation Available in glanded construction, mechanical shaft

More information

SIRIUX. SINGLE AND DOUBLE HIGH EFFICIENCY CIRCULATORS Heating Air-conditioning OPERATING LIMITS APPLICATIONS. 28 m 3 /h* Heads up to: Flows up to:

SIRIUX. SINGLE AND DOUBLE HIGH EFFICIENCY CIRCULATORS Heating Air-conditioning OPERATING LIMITS APPLICATIONS. 28 m 3 /h* Heads up to: Flows up to: OPERATING LIMITS Flows up to: m /h* Heads up to: m C Max operating pressure: bars Temperature range: - à + C Max ambient temperature: + C ND of orifices: à * m /h: parallel operation SIRIUX SINGLE AND

More information

Technical Concept. Filter Fan Unit COMPACT. Type COMPACT AC Type COMPACT EC

Technical Concept. Filter Fan Unit COMPACT. Type COMPACT AC Type COMPACT EC Technical Concept Filter Fan Unit COMPACT Type COMPACT AC Type COMPACT EC Ultra Filter Fan Unit COMPACT Technical Concept Product Description Filter Fan Units (FFUs) from M+W Products are designed to provide

More information

Packaged Air Conditioner - Water Cooled Vertical Type Model 25

Packaged Air Conditioner - Water Cooled Vertical Type Model 25 Refrigerant R407C CX Packaged Air Conditioner - Water Cooled Vertical Type Model 25 8.0kW CX 25 1 Product Code Model Power supply Product code CX 25 230V / 1 ~ / 50 Hz 7XU012153 CX 25 CX 25 2 CX 25 General

More information

Specifying a Variable Frequency Drive s

Specifying a Variable Frequency Drive s Specifying a Variable Frequency Drive s Put on by Bruce Reeves and Jeremy Gonzales Dykman Electrical Covering the Western US For all of your VFD and Soft Start and Motor Needs How To Specify a Variable

More information

A. Codes and Standards that are Standard at the University: 2. AMCA 204: Balance Quality and Vibration Levels for Fans

A. Codes and Standards that are Standard at the University: 2. AMCA 204: Balance Quality and Vibration Levels for Fans PART 1: GENERAL 1.01 Purpose: A. This standard is intended to provide useful information to the Professional Service Provider (PSP) to establish a basis of design. The responsibility of the engineer is

More information

Low Voltage Alternators - 4 pole. 10 to 3300 kva - 50 Hz / 12.5 to 3900 kva - 60 Hz General features and ratings

Low Voltage Alternators - 4 pole. 10 to 3300 kva - 50 Hz / 12.5 to 3900 kva - 60 Hz General features and ratings - 10 to 3300 kva - 50 Hz / 12.5 to 3900 kva - 60 Hz General features and ratings Summary 1 - RATING DEFINITION... 3 2 - INSULATION CLASS AND TEMPERATURE RISE... 3 3 - DERATING... 3 4 - WINDING... 4 5 -

More information

MAX-TEMP CTHB / CTHT Centrifugal F Rated Fans

MAX-TEMP CTHB / CTHT Centrifugal F Rated Fans ROOF MOUNTD FANS MAX-TMP TH / THT entrifugal F400-120 Rated Fans Range of centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400

More information

ABB Motors. Aluminium motors

ABB Motors. Aluminium motors Aluminium motors Aluminium motors This product catalogue contains electrical and mechanical data on the aluminium motor range available from. It can be used in conjunction with the catalogue BA/Basic GB

More information

SOHOline and SOHO Slimline The SOHOline and SOHO Slimline offer a modular, sturdy and compact design

SOHOline and SOHO Slimline The SOHOline and SOHO Slimline offer a modular, sturdy and compact design SOHOline and SOHO Slimline The SOHOline and SOHO Slimline offer a modular, sturdy and compact design Ideal installation for; Offices Branch Offices Schools Computer Aided Classes Government Offices Hotels

More information

High Static Pressure Ductable Fan Coil Unit Models 07 to 27

High Static Pressure Ductable Fan Coil Unit Models 07 to 27 VH High Static Pressure Ductable Fan Coil Unit Models 07 to 27 5.3 to 26.9kW 4.1 to 22.6kW 800 to 4650 m 3 /h VH 1 General Characteristics Presentation The new ducted high static pressure fan coil units

More information

Manual motor starter MS116

Manual motor starter MS116 Data sheet Manual motor starter MS116 Manual motor starters are electromechanical devices for motor and circuit protection. These devices offer local motor disconnect means, manual ON/ OFF control, and

More information

Défumair XR. ventilation and cmv. fire grade - label CE. smoke-extraction fan extraction casing for kitchen at F400-120. advantages.

Défumair XR. ventilation and cmv. fire grade - label CE. smoke-extraction fan extraction casing for kitchen at F400-120. advantages. Défumair XR smoke-extraction fan extraction casing for kitchen at F400-120 Personalisation : - Phonic insulation version by insulated double-skin panels through 25 mm glass wool, class M1. advantages Originally

More information

42C/D SERIES Ducted Chilled Water Fan Coil Unit With District Cooling Application

42C/D SERIES Ducted Chilled Water Fan Coil Unit With District Cooling Application 42C/D SERIES Ducted Chilled Water Fan Coil Unit With District Cooling Application MAXIMIZING PERFORMANCE, ENERGY SAVINGS & COMFORT MODEL NUMBER NOMENCLATURE 4 2 C E T 0 0 3 4 7 0 1 2 5 42 series CISB Code

More information

O-I DUBI PLANT FANS Quotation Spec Data & Specifications

O-I DUBI PLANT FANS Quotation Spec Data & Specifications TECHNICAL DATA O-I DUBI PLANT FANS Quotation Spec Data & Specifications 1 page for the global informations + 12 pages for the fans data Revision 2 end april Global informations: These fans are a replacement

More information

1 General description

1 General description Specification SERIES: SyScroll 20-30 Air EVO HP TYPE: Air to water inverter driven heat pump TECHNOLOGY: scroll compressor / inverter driven CAPACITY RANGE: Cool ing 20-35 [kw] Heating 20-34 [kw] 1 1 General

More information

P 72 Control System. This generator set has been designed to meet ISO 8528 regulation.

P 72 Control System. This generator set has been designed to meet ISO 8528 regulation. This generator set has been designed to meet ISO 8528 regulation. This generator set is manufactured in facilities certified to ISO 9001. This generator set is available with CE certification. Enclosed

More information

Cooking at the Speed of light!

Cooking at the Speed of light! Cooking at the Infrared Cooking & Colouring Infrabaker is a modular infrared continuous cooking system developed by Infrabaker International. The machine is designed to cook and/or put colour on a wide

More information

CADB and CADT-D / DI / DC Series

CADB and CADT-D / DI / DC Series HEAT RECOVERY UNITS CADB and CADT-D / DI / DC Series NEW The CADB, CADT heat recovery range consists of: - Self-supporting casing with extruded aluminium profile structure and beige plastic coated galvanised

More information

WIND TURBINE TECHNOLOGY

WIND TURBINE TECHNOLOGY Module 2.2-2 WIND TURBINE TECHNOLOGY Electrical System Gerhard J. Gerdes Workshop on Renewable Energies November 14-25, 2005 Nadi, Republic of the Fiji Islands Contents Module 2.2 Types of generator systems

More information

Commercial Gas Furnace Upflow

Commercial Gas Furnace Upflow Commercial Gas Furnace Upflow Model G24-200 80% A.F.U.E. 200,000 Btuh Input Heating Cap. 7.5 or 10 Tons Nominal Add-On Cooling GUK FEATURES Certified by A.G.A./C.G.A. Laboratories. Heavy gauge painted

More information

How to improve energy efficiency of fans for air handling units

How to improve energy efficiency of fans for air handling units How to improve energy efficiency of fans for air handling units Nejc Brelih Junior project engineer REHVA office nb@rehva.eu Introduction Fans use approximately 40% of all electricity in HVAC systems.

More information

42C/D SERIES Ducted Chilled Water Fan Coil Unit With District Cooling Application (200 to 2000 CFM)

42C/D SERIES Ducted Chilled Water Fan Coil Unit With District Cooling Application (200 to 2000 CFM) Turn to the Experts 42C/D SERIES Ducted Chilled Water Fan Coil Unit With District Cooling Application (200 to 2000 CFM) 42DF 42CG 42DE 42CE 42DC MAXIMIZING PERFORMANCE, ENERGY SAVINGS & COMFORT MODEL NUMBER

More information

EC centrifugal module - RadiPac

EC centrifugal module - RadiPac K3G-PA23-71 ebm-papst Mulfingen GmbH & Co. KG Bachmühle 2 D-74673 Mulfingen Phone +49 7938 - Fax +49 7938-11 info1@de.ebmpapst.com www.ebmpapst.com Limited partnership Headquarters Mulfingen Amtsgericht

More information

Electric Rotary Actuator - On/Off or programmable control actuator

Electric Rotary Actuator - On/Off or programmable control actuator Electric Rotary Actuator - On/Off or programmable control actuator Direct mounting on quarter-turn valves Manual override standard Corrosion resistant Adjustable limit switches Multi-voltage version Type

More information

Technical features. Protection against mechanical impacts IK 08 according to IEC 68, EN

Technical features. Protection against mechanical impacts IK 08 according to IEC 68, EN M3 Designed for industrial continuous duty, the M3 series features a compact shape, reduced overall dimensions, terminal box underneath which means also a high electric protection in dusty environments.

More information

TKC, TKS, TKK Roof fans

TKC, TKS, TKK Roof fans www.ostberg.com TKC, TKS, TKK Roof fans Contents TKC, TKS AND TKK RELIABLE ROOF FANS...........3 TKC 300 A/B/C...................4 TKC 400 A/B/C...................4 TKS 300 A/B/C...................5 TKS

More information

SERVER ROOM CABINET INSTALLATION CONCEPTS

SERVER ROOM CABINET INSTALLATION CONCEPTS SERVER ROOM CABINET INSTALLATION CONCEPTS SERVER ROOM CABINET INSTALLATION CONCEPTS SERVER ROOM CABINET INSTALLATION CONCEPTS ZPAS 169 EXAMPLES OF SERVER ROOMS PROJECTS WITH ZPAS CABINETS Data Box in the

More information

ECOCIAT. Domestic hot water heat recovery unit

ECOCIAT. Domestic hot water heat recovery unit Heat recovery unit Domestic hot water High energy efficiency with R410A Compact and quiet Scroll compressors Brazed-plate heat exchangers Heating Heat recovery ENVIRONMENTALLY HFC R410A PROTECTION DE FRIENDLY

More information

SPECIFICATION DGK25C

SPECIFICATION DGK25C SPECIFICATION DGK25C CONTENTS CHAPTER 1: GENERAL STANDARDS & CONDITIONS 1 1. DESIGN STANDARDS 1 2. DESIGN CONDITIONS 3. FACTORY INSPECTION 4. PAINTING PROCESS CHAPTER 2: EQUIPMENT SPECIFICATIONS 2 1. OVERALL

More information

CR15-07 A-F-A-E-HQQE 3x400D 50 HZ

CR15-07 A-F-A-E-HQQE 3x400D 50 HZ GRUNDFOS DATA BOOKLET CR15-7 A-F-A-E-HQQE 3x4D 5 HZ Grundfos Pump 9651898 Thank you for your interest in our products Please contact us for more information, or visit our website http://www.lenntech.com/grundfos/crfam/9651898/cr-15-7-a-f-a-e-hqqe.html

More information

SUNON SPECIFICATION FOR APPROVAL

SUNON SPECIFICATION FOR APPROVAL SPECIFICATION FOR APPROVAL CUSTOMER : DESCRIPTION : DC BRUSHLESS FAN DIMENSIONS : 60X60X25 mm M O D E L : KDE2406PTB2 APPROVED NO : APPROVED BY : (AUTHORZIED) SPEC.NO D600732 ISSUE DATE 10.01.1998 DAWN.

More information

Fractional Horsepower Motors a n d Specialty Blowers. Bulletin 7000 ONE SOURCE MANY P O W E R F U L S O L U T I O N S.

Fractional Horsepower Motors a n d Specialty Blowers. Bulletin 7000 ONE SOURCE MANY P O W E R F U L S O L U T I O N S. Fractional Horsepower Motors a n d Specialty Blowers Bulletin 7 ONE SOURCE MANY P O W E R F U L S O L U T I O N S. C-Frame Motors & Blowers 2 C-Frame Motors Compact, reliable C-Frame subfractional HP motors

More information

Quick Connect. quick - simple - efficient. www.g-mw.de

Quick Connect. quick - simple - efficient. www.g-mw.de Quick Connect quick - simple - efficient www.g-mw.de Phone: +49 9103 7129-0 Fax: +49 9103 7129-207 Innovative connection technology to plug three single-phase current transformers to multifunctional power

More information

Low and High Static Pressure Fan Coil Units. VH2N 03 to 27. Technical Brochure. TM VH2N-A.1GB Date : June 2006 Supersedes : None

Low and High Static Pressure Fan Coil Units. VH2N 03 to 27. Technical Brochure. TM VH2N-A.1GB Date : June 2006 Supersedes : None Low and High Static Pressure Fan Coil Units VH2N 03 to 27 Technical Brochure TM VH2N-A.1GB Date : June 2006 Supersedes : None Design Features Presentation The VH2N fan coil units has been specially designed

More information

SECTION HVAC FANS

SECTION HVAC FANS PART 1 GENERAL 1.1 DESCRIPTION SECTION 23 34 00 A. Fans for heating, ventilating and air conditioning. B. Product Definitions: AMCA Publication 99, Standard 1-66. 1.2 RELATED WORK A. Section 01 00 00,

More information

RPV - RP - RA air handling units

RPV - RP - RA air handling units APPLICATIONS Heating, ventilation, cooling >> FACTORIES >> WAREHOUSES >> HALLS >> DISTRIBUTION CENTRES >> COMMERCIAL PREMISES >> PLACES OF WORSHIP RPV - RP - RA air handling units www.reznor.eu RPV - RP

More information

Conlift1, Conlift2, Conlift2 ph+

Conlift1, Conlift2, Conlift2 ph+ GRUNDFOS DATA BOOKLET Conlift1, Conlift2, Conlift2 ph+ Small lifting stations 50 Hz CONLIFT1, CONLIFT2, CONLIFT2 ph+ Table of contents 1. Product overview 3 Conlift for condensate applications 3 Applications

More information

YGFC. Fan Coil Units. Size: 02 ~ 12 Air Flow: 378 ~ 2524m 3 /h. Ceiling Concealed Type. Vertical Concealed Type. Vertical Exposed Type

YGFC. Fan Coil Units. Size: 02 ~ 12 Air Flow: 378 ~ 2524m 3 /h. Ceiling Concealed Type. Vertical Concealed Type. Vertical Exposed Type YGFC Fan Coil Units Ceiling Concealed Vertical Concealed Vertical Exposed Ceiling Exposed Size: ~ Air Flow: 38 ~ 5m 3 /h Content & Nomenclature CONTENT Design Physical Data Cooling Capacity Heating Capacity

More information

GS HVAC - CENTRIFUGAL FANS FOR OFFSHORE USE

GS HVAC - CENTRIFUGAL FANS FOR OFFSHORE USE October 1993 Copyright The British Petroleum Company p.l.c. Copyright The British Petroleum Company p.l.c. All rights reserved. The information contained in this document is subject to the terms and conditions

More information

Atlas Copco Oil-free Scroll Compressors. SF 1-15 1.5-15 kw/2-20 hp

Atlas Copco Oil-free Scroll Compressors. SF 1-15 1.5-15 kw/2-20 hp Atlas Copco Oil-free Scroll Compressors SF -.- kw/-0 hp Total capability, total responsibility Right at the heart of your business, Atlas Copco delivers quality compressed air for superior operational

More information

TX SAW MID 5V TRANSMITTER

TX SAW MID 5V TRANSMITTER TX SAW MID 5V TRANSMITTER SAW Transmitter module with external antenna, for utilisations with ON-OFF modulation of a RF carrier with digital data. Buffer stage for enhanced power and low harmonics on output

More information

RKE. Heat recovery unit. heat recovery unit RKE. from 200 to 6800 m 3 /h. General features

RKE. Heat recovery unit. heat recovery unit RKE. from 200 to 6800 m 3 /h. General features RKE Heat recovery unit from 200 to 6800 m 3 /h General features RKE heat recovery units are suitable for residential and commercial applications and offer a real energy saving in forced ventilation plants,

More information

Air Cooler Industry AC-LN 8-14 MI with integrated frequency inverter

Air Cooler Industry AC-LN 8-14 MI with integrated frequency inverter Air Cooler Industry AC-LN 8-14 MI with integrated frequency inverter Symbol General The AC-LN MI air cooler series can be used in all areas where either oil or water-glycol has to be cooled with air. The

More information

ErP ROOF UNITS - ROOFMASTER STOF SHUTTER FEATURES ELECTRICAL SUPPLY TEMPERATURE RANGE SIZES MATERIAL AND DESIGN PRODUCT CODE - STOF-190-SAC-102-0

ErP ROOF UNITS - ROOFMASTER STOF SHUTTER FEATURES ELECTRICAL SUPPLY TEMPERATURE RANGE SIZES MATERIAL AND DESIGN PRODUCT CODE - STOF-190-SAC-102-0 151 ROOF UNITS - ROOFMASTER STOF SHUTTER FEATURES 8 sizes Volume flows up to 4.7 m 3 /s Static Pressures up to 950 Pa Both EC- and AC-versions available Low sound level High efficiency Speed controllable

More information

Horizontal Jet Pumps 1/3-1-1/2 HP

Horizontal Jet Pumps 1/3-1-1/2 HP Horizontal Jet s 1/3-1-1/2 FW01 0909 Supersedes 0409 The CPJ, CPH and EK models feature the famous Flint and Walling Service Plus motor, available in either NEMA J or Uni-frame flange construction. The

More information

SECTION HVAC FANS

SECTION HVAC FANS SECTION 23 34 00 HVAC FANS PART 1 - GENERAL 1.1 DESCRIPTION A. Fans for heating, ventilating, and air conditioning. B. Product Definitions: AMCA Publication 99, Standard l-66. 1.2 RELATED WORK A. Section

More information

TUBE AXIAL DUCT FANS. g A d n. ir H. d M Snider Road, Mason, OH Telephone: Cat. No. TA-310 Supersedes TA-1106

TUBE AXIAL DUCT FANS. g A d n. ir H. d M Snider Road, Mason, OH Telephone: Cat. No. TA-310 Supersedes TA-1106 d an M E O ial r t s u Ind g A lin d n a ir H t lis a i c e Sp TUBE AXIAL DUCT S 7697 Snider Road, Mason, OH 45040-9135 Telephone: 513-573-0600 Visit us at www.cincinnatifan.com for more information. Cat.

More information

- CONSTRUCTIONS 300 SECTIONAL VIEW 300 MECHANICAL SEAL 301 - DIMENSIONS AND WEIGHT 400 PUMP 400 PACKING 401

- CONSTRUCTIONS 300 SECTIONAL VIEW 300 MECHANICAL SEAL 301 - DIMENSIONS AND WEIGHT 400 PUMP 400 PACKING 401 CONTENTS Page - SPECIFICATIONS 200 SELECTION CHART 201 TYPE KEY AND CURVE SPECIFICATIONS 202 PERFORMANCE CURVE 70 204 PERFORMANCE CURVE 90 205 PERFORMANCE CURVE 120 206 PERFORMANCE CURVE 200 207 - CONSTRUCTIONS

More information

Single-Phase AC Synchronous Generator

Single-Phase AC Synchronous Generator ST Series Single-Phase AC Synchronous Generator Instructions for Operation and Maintenance English to English translation by R.G. Keen, May 2004. ST Series of Single-Phase AC Synchronous Generators Description

More information

A. Project Altitude: Base air ratings on actual site elevations.

A. Project Altitude: Base air ratings on actual site elevations. SECTION 233416 CENTRIFUGAL HVAC FANS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification

More information

Current valve. for AC 24 V pulse/pause control of electrical loads up to 30 kw

Current valve. for AC 24 V pulse/pause control of electrical loads up to 30 kw 4 937 DESIO Current valve for AC 24 V pulse/pause control of electrical loads up to 30 kw SEA45.1 Use The current valve is used for the control of electric heating elements in heating, ventilation and

More information

CRN32-2-2 A-F-G-E-HQQE 3x400D 50 HZ

CRN32-2-2 A-F-G-E-HQQE 3x400D 50 HZ GRUNDFOS DATA BOOKLET CRN32-2-2 A-F-G-E-HQQE 3x4D 5 HZ Grundfos Pump 96122352 Thank you for your interest in our products Please contact us for more information, or visit our website http://www.lenntech.com/grundfos/crn32/96122352/crn-32-2-2-a-f-g-e-hqqe.html

More information

AC Input. MRS Series. AC Input. AC Input. MU Series. DC Input. MDS Series/MD Series. DC Input. MB Series. DC Input. MBD Series.

AC Input. MRS Series. AC Input. AC Input. MU Series. DC Input. MDS Series/MD Series. DC Input. MB Series. DC Input. MBD Series. F Cooling s Cooling s Introduction F-2 Introduction F-32 Series Axial Flow s... F-25 Centrifugal Blowers... F-79 Cross Flow s... F-101 F-46 Series F-48 MU Series F-56 MDS Series/MD Series F-74 MDE Series

More information

TD-SILENT Series (160 to 1000 models) TD-SILENT Series (1300 and 2000 models) NEW TD-SILENT. In-Line duct fans

TD-SILENT Series (160 to 1000 models) TD-SILENT Series (1300 and 2000 models) NEW TD-SILENT. In-Line duct fans IN-LINE MIXED LOW DUT ANS ultra-quiet Series (16 to 1 models) Low profile Mixed-flow fans with sound-absorbent insulation. Extremely quiet. ertified of Approval Noise Abatement Society (TD-35, TD-5, TD-8

More information

UR...3 URX CF...7 URHE CF...11. Heat recovery unit. Heat recovery unit with refrigerant circuit(442-1947 cfm)

UR...3 URX CF...7 URHE CF...11. Heat recovery unit. Heat recovery unit with refrigerant circuit(442-1947 cfm) UR...3 Heat recovery unit URX CF...7 Heat recovery unit with refrigerant circuit(442-1947 cfm) URHE CF...11 High efficiency heat recovery unit with refrigeration circuit(588-1942 cfm) UR Heat recovery

More information

Photovoltaic Solar Energy Unit EESFB

Photovoltaic Solar Energy Unit EESFB Technical Teaching Equipment Photovoltaic Solar Energy Unit EESFB Products Products range Units 5.-Energy Electronic console PROCESS DIAGRAM AND UNIT ELEMENTS ALLOCATION Worlddidac Member ISO 9000: Quality

More information

Type: DILM115(RAC240) Article No.: 239548 Sales text Contactor,55kW/400V,AC operated. Ordering information

Type: DILM115(RAC240) Article No.: 239548 Sales text Contactor,55kW/400V,AC operated. Ordering information Type: DILM115(RAC240) Article No.: 239548 Sales text Contactor,55kW/400V,AC operated Ordering information Connection technique Description Description Rated operational current Screw terminals 3 pole AC

More information

SIB Enclosed Soft Start User Guide

SIB Enclosed Soft Start User Guide SIB Enclosed Soft Start User Guide (7.5kW~55kW) V1.0.0 Contents 1 Safety information...1 2 Technical Data...2 3 Operation...4 4 SIB circuit diagram...6 SIB Enclosed Soft Start User Guide 1 Safety information

More information

Diesel Generating Set

Diesel Generating Set MODEL Standby Power(50Hz) Prime Power(50Hz) 44KW /55KVA 40KW /50KVA Standard Features General Features: Engine( DCEC Cummins 4BTA3.9 -G) Radiator 40 O C max,fans are driven by belt, with safety guard 24V

More information

The CLIPPER Solutions

The CLIPPER Solutions The CLIPPER Solutions 111 112 C51 6,5 Hp Ø 350mm 76kg Compact, robust and highly manoeuvrable machines designed for both wet and dry cutting of concrete and asphalt. Machine delivered without diamond blade.

More information

Once you know the volume of air and the static pressure of the system to be cooled, you can determine the fan specifications for your product.

Once you know the volume of air and the static pressure of the system to be cooled, you can determine the fan specifications for your product. COOLING FAN REQUIREMENTS CALCULATIONS Determining System Impedance Determining the actual airflow produced by a fan mounted in an enclosure is much more difficult than calculating the airflow required.

More information

Gas Unit Heaters Duct Furnaces Horizontal - 60 HZ Form No. LF24-100-400 (10/2011) LF24 Standard

Gas Unit Heaters Duct Furnaces Horizontal - 60 HZ Form No. LF24-100-400 (10/2011) LF24 Standard LF Standard Features Horizontal unit heaters are compact in design and easy to install. Steady State Efficiencies of up to 80.%. Ideal for economical commercial heating systems. Shipped completely assembled

More information

Fresh air from RK/RKB. Rectangular duct fans.

Fresh air from RK/RKB. Rectangular duct fans. resh air from RK/RKB Rectangular duct fans www.ostberg.com Contents RECTANGULAR DUCT ANS.....5 HOW TO CHOOSE THE RIGHT AN..................6 RK 400 x 200 C1.................8 RK 400 x 200 C3.................8

More information

2102 Series - Plate Axial Fans 2102/315. Features. Electrical Supply. Temperature Range. Sizes. Product Code. Plate. Motors. Impellers.

2102 Series - Plate Axial Fans 2102/315. Features. Electrical Supply. Temperature Range. Sizes. Product Code. Plate. Motors. Impellers. 2102 Series - Plate Axial Fans Features 315-710 mm diameter Volume up to 12,600 m 3 /h (3.5 m 3 /s) Static pressures up to 300 Pa protection IP55 Overheat protection fitted as standard on single phase

More information

CONTROLS DATA MANAGEMENT PROCESS AUTOMATION EUROCUBE. General purpose single phase thyristors and solid state relays Product data.

CONTROLS DATA MANAGEMENT PROCESS AUTOMATION EUROCUBE. General purpose single phase thyristors and solid state relays Product data. 425 CONTROLS DATA MANAGEMENT PROCESS AUTOMATION EUROCUBE General purpose single phase thyristors and solid state relays Product data abc 425 EUROCUBE A complete range of low cost solid state relays and

More information

technical data air conditioning systems RXS20-25-35E (single phase) FBQ-B8V1-B8V3B Split Heat Pump Condensing Units Split Sky Air

technical data air conditioning systems RXS20-25-35E (single phase) FBQ-B8V1-B8V3B Split Heat Pump Condensing Units Split Sky Air technical data RXS20-25-35E FBQ-B8V-B8V3B (single phase) Split Heat Pump Condensing Units air conditioning systems Split Sky Air Outdoor Units R-40A RXS-E2VB Split Sky Air Outdoor Units Features O u t

More information

C Standard AC Motors

C Standard AC Motors C Standard AC Standard AC C-1 Overview, Product Series... C-2 Constant... C-9 C-21 C-113 Reversible C-147 Overview, Product Series Constant Reversible Electromagnetic Brake C-155 Electromagnetic Brake

More information

8W! SILENT-100 Series. 26,5 db BATHROOM EXTRACT FANS. Bathroom and toilet extract fans SILENT-100. Low noise! Water protected! Energy efficient!

8W! SILENT-100 Series. 26,5 db BATHROOM EXTRACT FANS. Bathroom and toilet extract fans SILENT-100. Low noise! Water protected! Energy efficient! Bathroom and toilet extract fans SILENT-100 BATHROOM EXTRACT FANS SILENT-100 Series SILVER versions The SILENT-100 CZ and CRZ can be supplied Range of axial extractors with airflow rates of approx. 95

More information

SECTION 23 81 03 - PACKAGED ROOFTOP AIR CONDITIONING UNITS NON-CUSTOM

SECTION 23 81 03 - PACKAGED ROOFTOP AIR CONDITIONING UNITS NON-CUSTOM SECTION 23 81 03 - PACKAGED ROOFTOP AIR CONDITIONING UNITS NON-CUSTOM PART 1 - GENERAL 1.1 SUMMARY A. Section Includes: 1. Packaged rooftop air conditioning unit (5 tons and smaller). 2. Roof curb. 1.2

More information

50XJ064, 074, 084, 094, 104 WATER-COOLED VARIABLE AIR VOLUME INDOOR SELF-CONTAINED SYSTEMS

50XJ064, 074, 084, 094, 104 WATER-COOLED VARIABLE AIR VOLUME INDOOR SELF-CONTAINED SYSTEMS 50XJ-3SB 50XJ064, 074, 084, 094, 104 WATER-COOLED VARIABLE AIR VOLUME INDOOR SELF-CONTAINED SYSTEMS PERFORMANCE DATA DIMENSION PRINTS PLENUM DIMENSION PRINT Copyright 2004 Carrier Corporation Syracuse,

More information

PHOTOVOLTAIC (PV) solar panels. Specification. Electricity - CE & ISO 9000 certified. 83W panel. 180W panel Maximum power:

PHOTOVOLTAIC (PV) solar panels. Specification. Electricity - CE & ISO 9000 certified. 83W panel. 180W panel Maximum power: PHOTOVOLTAIC (PV) solar panels Electricity - CE & ISO 9000 certified Photovoltaic solar panels convert sunlight into useful electricity. ZEDfabric supplies high quality mono-crystalline silicon cell PV

More information

hore PRODUCT CATALOGUE nd Offsh arine an ms for Ma & Refrig AUTONOMOUS AIR CONDITIONERS HV VAC &

hore PRODUCT CATALOGUE nd Offsh arine an ms for Ma & Refrig AUTONOMOUS AIR CONDITIONERS HV VAC & hore nd Offsh arine an ms for Ma geration System & Refrig HV VAC & PRODUCT CATALOGUE AUTONOMOUS AIR CONDITIONERS O ! "# $ % & " ' (! ) * +,+( -../01..2 PRODUCT CATALOGUE 72-17 AUTONOMOUS AIR CONDITIONERS

More information

We will discuss common industrial applications with guides for the proper use of electric motors on these.

We will discuss common industrial applications with guides for the proper use of electric motors on these. INTRODUCTION: Baldor Electric Company has prepared this Specifiers Guide to help you cover all the bases when you are specifying electric motors. It will cover in a generic way most of the subjects which

More information

SUBMERSIBLE PUMPS AFP 0831 to 2046

SUBMERSIBLE PUMPS AFP 0831 to 2046 SUBMERSIBLE PUMPS AFP 0831 to 2046 DIN/EN 12050-1 Robust, reliable sewage pumps from 1.3 to 22 kw for pumping wastewater and sewage from buildings and sites in private, commercial, industrial and communal

More information

INSTALLATION AND MAINTENANCE INSTRUCTIONS FOR THREE PHASE INDUCTION MOTORS

INSTALLATION AND MAINTENANCE INSTRUCTIONS FOR THREE PHASE INDUCTION MOTORS INSTALLATION AND MAINTENANCE INSTRUCTIONS FOR THREE PHASE INDUCTION MOTORS Frames 143T - 449TZ 5100 North IH 35 Round Rock, Texas 78681 Phone: 800-451-8798 512-255-4141 Fax: 512-244-5512 RECEIVING 1. Check

More information

Airline. small air handlers and extract fan units. VES Airline part of a complete range of innovative, flexible products from the HVAC experts

Airline. small air handlers and extract fan units. VES Airline part of a complete range of innovative, flexible products from the HVAC experts Lo w p r o f i l e small air handlers and extract fan units Duties to 0.55m 3 /sec Available with the Electroline fitted control panel Ceiling void friendly - unit heights from 190mm to 350mm Airline VES

More information

fixed pitch propeller fans

fixed pitch propeller fans Air Moving Solutions. fixed pitch propeller fans MODEL TCWP CATALOG AX500 December 2012 PropellerFans Model TCWP Fixed Pitch Heavy-Duty Construction Twin City Fan & Blower fixed pitch propeller fans, model

More information

Electronic timer CT-AHD.12 OFF-delayed with 1 c/o (SPDT) contact

Electronic timer CT-AHD.12 OFF-delayed with 1 c/o (SPDT) contact Data sheet Electronic timer CT-AHD.12 OFF-delayed with 1 c/o (SPDT) contact The CT-AHD.12 is an electronic time relay with OFF-delay. It is from the CT-D range. With their MDRC profile and a width of only

More information