MAX-TEMP CTHB / CTHT Centrifugal F Rated Fans

Transcription

1 ROOF MOUNTD FANS MAX-TMP TH / THT entrifugal F Rated Fans Range of centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F ( marked) (1). All models are suitable for Approved to N standard ertificate number 0370-PD-0347 air stream temperature up to 120º. ases are manufactured from galvanised sheet steel and cowls are manufactured from spun aluminium. All models incorporate bird-proof guard. ONTINUOUS operation Available, depending upon the model, with single or three phase motors in 4, 6, 8, 4/8 or 6/12 poles. (1) xcept 140, 180 and 200 models. Motors All motors are IP55, lass F and equipped with ball bearings greased for life. lectrical supply: Single phase 230V-50Hz. Three phase 400V-50Hz. (See characteristics chart). MAX-TMP TH/THT Speed controllable by Voltage, up to the 400 model. Adjustable frecuency drive from 450 to 710. When is using a speed controller, the electrical installation must be equipped with a secu- Smoke extract ONTINUOUS rity system which allows the maximum speed of the fans in cas of fire. Additional information 140, 180, 200 and 225 models are specially recommended for extracting smoke from the fireplaces. A P P L I A T I O N S Only F at maximum speed fan. Warehouses Workshops ommercial premises Offices ar Parks Industrial and commercial kitchens asy to install Self cooling system ird-proof guard ackward curved centrifugal impellers Supports easing the installation on the roof Special design in order to cool the motor and to extend the life of the assembly To prevent accumulation of dirt. Models up to 400 are manufactured from galvanised steel sheet. Models from 450 to 630 are manufactured in sheet steel protected against corrosion by cataforesis primer and black polyester paint finish 309

2 MAX-TMP TV/TVT ROOF MOUNTD FANS MAX-TMP TV / TVT entrifugal F Rated Fans Models configuration 140 to 400 A P P L I A T I O N S Approved to N standard ertificate number 0370-PD-0347 ONTINUOUS operation Models configuration 450 to 710 ooling duct Range of centrifugal roof mounted fans in vertical discharge format, designed for smoke extraction in fire conditions and certified F ( marked) (1). All models are suitable for air stream temperature up to 120º. ases are manufactured from galvanised sheet steel and cowls are manufactured from spun aluminium. All models incorporate bird-proof guard. Available, depending upon the model, with single or three phase motors in 4, 6, 8, 4/8 or 6/12 poles. (1) xcept 140, 180 and 200 models. Motors All motors are IP55, lass F and equipped with ball bearings greased for life. lectrical supply: Single phase 230V-50Hz. Three phase 400V-50Hz. (See characteristics chart). Speed controllable by Voltage, up to the 400 model. Adjustable frecuency drive from 450 to 710. When is using a speed controller, the electrical installation must be equipped with a security system which allows the maximum speed of the fans in cas of fire. Additional information 140, 180, 200 and 225 models are specially recommended for extracting smoke from the fireplaces. Warehouses Workshops ommercial premises Offices Smoke extract ONTINUOUS ar Parks Industrial and commercial kitchens asy to install Self cooling system nables the motor cooling when Only F at maximum speed fan. the fan is extracting air at an extremely high temperature ackward curved centrifugal impellers ird-proof guard Supports easing the installation on the roof Special design in order to cool the motor and to extend the life of the assembly To prevent accumulation of dirt. Models up to 400 are manufactured from galvanised steel sheet. Models from 450 to 630 are manufactured in sheet steel protected against corrosion by cataforesis primer and black polyester paint finish 310

3 Technical characteristics for models with horizontal discharge TH/ THT efore installation check that the product electrical characteristics listed on the data plate label (Voltage, power, frequency etc) match those of the intended electrical supply. Model 4 POLS SINGL PHAS 6 POLS SINGL PHAS 4 POLS THR PHAS 6 POLS THR PHAS 8 POLS THR PHAS 2 SPD THR PHAS Speed (r.p.m.) Maximum absorbed power (W) Maximum absorbed current (A) Maximum air volume Sound pressure level* at 2/3 max (d(a)) at 230 V at 400 V (m 3 /h) Inlet Outlet Weight * The ratings of sound levels are pressure values measured in d(a) at 1,5 m at 2/3 max. **Three phase speed controllers (RMT) are suitable for 400V. ***Models with adjustable frecuency drives need to mount motors version 22. (Kg) Speed controllable (**) (***) TH/ , ,5 R-1N TH/ , R-1N TH/ , ,2 R-1N TH/ , R-1N TH/ , R-2,5N TH/ , R-5 TH/ , ,5 R-10 TH/ , ,2 R-1N TH/ , R-1N TH/ , R-1N TH/ , R-1N TH/ , ,5 R-2,5N THT/ , ,5 RMT-1,5 THT/ , RMT-1,5 THT/ , ,2 RMT-1,5 THT/ , RMT-1,5 THT/ , RMT-1,5 THT/ , RMT-2,5 THT/ , ,5 RMT-2,5 THT/ , VFK-48 THT/ , ,2 RMT-1,5 THT/ , RMT-1,5 THT/ , RMT-1,5 THT/ , RMT-1,5 THT/ , ,5 RMT-1,5 THT/ , VFK-45 THT/ , VFK-45 THT/ , VFK-48 THT/ , VFTM-TRI 4 THT/ , VFTM TRI 7,5 THT/ , VFK-45 THT/ , VFK-45 THT/ , VFK-45 THT/ , VFK-48 THT/ , VFK-48 THT/4/ / /70 0,3/0,2 2100/ /38 59/44 17 THT/4/ / /230 1,1/0,9 4900/ /45 66/51 33 THT/4/ / /260 1,8/1,0 7000/ /52 73/58 44 THT/4/ / /600 6,1/2, / /55 76/61 69 THT/6/ / /190 2/1 6900/ /44 66/51 72 THT/6/ / /430 4,5/2, / /48 69/ THT/6/ / /640 5,6/2, / /51 73/ THT/6/ / /730 8,1/2, / /55 76/ THT/6/ / /850 14,1/5, / /62 83/ MAX-TMP TH/THT - TV/TVT 311

4 Technical characteristics for models with vertical discharge TV/ TVT efore installation check that the product electrical characteristics listed on the data plate label (Voltage, power, frequency etc) match those of the intended electrical supply. MAX-TMP TH/THT - TV/TVT Model 4 POLS SINGL PHAS 6 POLS SINGL PHAS 4 POLS THR PHAS 6 POLS THR PHAS 8 POLS THR PHAS 2 SPD THR PHAS Speed (r.p.m.) Maximum absorbed power (W) Maximum absorbed current (A) Maximum air volume Sound pressure level* at 2/3 max (d(a)) at 230 V at 400 V (m 3 /h) Inlet Outlet Weight (Kg) Speed controllable (**) (***) TV/ , R-1N TV/ , ,5 R-1N TV/ , R-1N TV/ , ,8 R-1N TV/ , R-2,5N TV/ , R-5 TV/ , R-10 TV/ , R-1N TV/ , ,8 R-1N TV/ , R-1N TV/ , R-1N TV/ , R-2,5N TVT/ , RMT-1,5 TVT/ , ,5 RMT-1,5 TVT/ , RMT-1,5 TVT/ , ,8 RMT-1,5 TVT/ , RMT-1,5 TVT/ , RMT-2,5 TVT/ , RMT-2,5 TVT/ , VFK-45 TVT/ , RMT-1,5 TVT/ , ,8 RMT-1,5 TVT/ , RMT-1,5 TVT/ , RMT-1,5 TVT/ , RMT-1,5 TVT/ , VFK-45 TVT/ , VFK-45 TVT/ , VFK-48 TVT/ , VFTM-TRI 4 TVT/ , VFTM TRI 7,5 TVT/ , VFK-45 TVT/ , VFK-45 TVT/ , VFK-45 TVT/ , VFK-45 TVT/ , VFK-48 TVT/4/ / /70 0,3/0,2 2100/ /38 59/44 17 TVT/4/ / /230 1,1/0,9 4200/ /45 64/49 40 TVT/4/ / /260 1,3/1,0 6250/ /52 70/55 52 TVT/4/ / /600 6,1/2,5 9850/ /55 74/59 77 TVT/6/ / /190 2/1 5900/ /44 63/48 80 TVT/6/ / /430 4,5/2,2 9500/ /47 66/ TVT/6/ / /640 5,6/2, / /51 70/ TVT/6/ / /730 8,1/2, / /54 74/ TVT/6/ / /435 14/5, / /60 72/ * The ratings of sound levels are pressure values measured in d(a) at 1,5 m at 2/3 max. **Three phase speed controllers (RMT) are suitable for 400V. ***Models with adjustable frecuency drives need to mount motors version

5 Performance curves Horizontal discharge models = Air volume in, m 3 /h and m 3 /s. = Static pressure in and Pa. Dry air at 20º and 760 mmhg. Performance data in accordance with ISO 5801 and AMA Standards. THT/TH - 4 poles THT/TH - 4 poles MAX-TMP TH/THT - TV/TVT THT/TH - 6 poles THT - 6 poles THT/TH - 8 poles THT - 12 poles (2 speed motors 6/12) The values are sound pressure levels measured at 1,5 m, in free field conditions, at the fan inlet side. 313

6 Performance curves Vertical discharge models = Air volume in, m 3 /h and m 3 /s. = Static pressure in and Pa. Dry air at 20º and 760 mmhg. Performance data in accordance with ISO 5801 and AMA Standards. MAX-TMP TH/THT - TV/TVT TVT/TV - 4 poles TVT/TV - 4 poles TVT/TV - 6 poles TVT/TV - 6 poles Pa mmcda TVT/TV - 8 poles TVT - 12 poles (2 speed motors 6/12) Pa mmcda 314 The values are sound pressure levels measured at 1,5 m, in free field conditions, at the fan inlet side.

7 Acoustic characteristics Sound power spectrum To obtain the sound power spectrum, subtract the correction value shown in the following chart from the value in the technical characteristics table: HORIZONTAL DISHARG Frequency bands in Hz max 2,0 7,5 11,0 11,0 9,0 6,0 0,5 AT TH DISHARG 2/3 max -0,5 3,5 5,5 5,5 3,5 0,5-4,5 1/3 max -2,5 1,5 3,5 3,5 1,5-1,5-6,5 max 5,5 9,0 11,5 11,0 10,0 7,5 3,5 AT TH INLT 2/3 max 2,5 5,0 6,0 4,5 1,5-2,5-8,6 1/3 max 0,5 3,0 4,0 2,5-0,5-4,5-10,5 VRTIAL DISHARG Frequency bands in Hz max 3,0 8,0 11,5 11,5 8,0 1,5-8,0 AT TH DISHARG 2/3 max 0,5 4,5 6,5 5,0 1,5-3,0-10,0 1/3 max -1,5 2,5 4,5 3,0-0,5-5,0-12,0 max 4,5 9,0 10,5 8,5 6,5 5,5 3,0 AT TH INLT 2/3 max 3,0 5,0 6,0 4,5 1,0-3,0-9,5 1/3 max 1,0 3,0 4,0 2,5-1,0-5,0-11,5 MAX-TMP TH/THT - TV/TVT Sound power spectrum The sound pressure spectrum, at a distance d, can be obtained by subtracting from each frequency band of the power spectrum, the correction value shown in the following chart: Dimensions (mm) Ø AH DISTAN (d) 1m 1,5m 4m 6m 10m 15m 20m 30m ORRTION (d) 11 14, Model of fan Ø AH Ø AV H V Ø D* Ø F holes H Ø F Ø D Ø AV holes Ø F V Ø D * Nominal accessories diameter. 315

8 Mounting accessories MAX-TMP TH/THT - TV/TVT Sealing Frame JMS Model JMS A F ➀ For mounting a roof fan on an up stand or base. A Supplied with screws and gasket for a complete weatherproof seal ➁ ➃ Flat Roof Up stand JS For mounting a fan on a flat roof without up stands. For use on horizontal roofs. Internal insulation to prevent condensation. Supplied with screws and gasket for a complete weather seal. Accessory Adapter Plate JPA Used when mounting the accessories (JA, JR, JA). Allows the fan to be disconnected from the upstand without having to remove the duct. 300 n x t F Ø D H A G Model JS A G Model JPA Ø D nxt Ø H xM xM xM xM xM xM xM ➄ ackdraft Shutter JA Prevents backdraft when the fan is not operating. To be mounted at the fan inlet with the JPA plate. F Ø J Ø H Ø D Model JA Ø D F Ø H Ø J N N N N N ➅ Flange JR For use when circular connection is required directly to the fan. To be mounted at the fan inlet with the JPA plate or fixed directly to the fan base (rivets or screws not supplied). Ø J Ø H Ø D Model JR Ø D Ø H Ø J ➆ Flexible oupling JA Reduces the transmission of vibrations when the duct is connected directly to the fan. To be mounted at the fan inlet with JPA plate. Model JA Ø D Ø H Ø J ➇ Adapter For ircular Duct J For use when fitting the models up to 400, directly to a spirally wound circular duct. L Model J Ø Ø Ø D L

9 ➈ I support base for inclined curb mounted installations To ensure a proper installation of the MAXTMP roof fan it is essential to specify the roof pitch angle and the distance between the roof beam profiles. ➂ Viewed VISTO in POR A direction A d: Distance between the roof beam profiles a: Roof pitch angle (curb) Acoustic Up Stand JAA Reduces in duct and radiated noise. For use when mounting a fan on a flat roof without up stands. Supplied with screws and gasket for a complete weather seal. d 50 A a I I I I I I I Mod. JAA A Ø D (M) H G (MI0) (MI2) (MI2) (MI2) (MI4) (MI4) MAX-TMP TH/THT - TV/TVT (MI4) STANDARD MOUNTING RVRS MOUNTING STANDARD MOUNTING WITH ASSORIS RVRS MOUNTING WITH ASSORIS Acoustic attenuation in d(a) at the corresponding frequency band in Hz JAA Attenuator pressure drops Model JAA JAA JAA JAA JAA JAA JAA mm m 3/h 317

10 Installation MAX-TMP TH/THT - TV/TVT Model of fan ➀ Sealing frame ➁ Flat roof insulated up stand ➂ Acoustic up stand ➃ Accessory adapter plate ➄ ack draft shutter ➅ Flange with spigot ➆ Flexible coupling ➇ ircular adapter ➈ Support base for inclined curb mounted installations JMS-300 JS-300 JAA-300 JPA-300 JA-300 JR-300 JA-300 J-300 I-3 JMS-435 JS-435 JAA-435 JPA-435 JA-435 JR-435 JA-435 J-435 I-4 JMS-560 JS-560 JAA-560 JPA-560 JA-560 JR-560 JA-560 J-560 I JMS-630 JS-630 JAA-630 JPA-630 JA-630 JR-630 JA-630 J-630 I JMS-710 JS-710 JAA-710 JPA-710 JA-710 JR-710 JA I ➀ or ➃ ➁ or ➂ or ➈ ➇ ➄ ➆ ➅ JMS-905 JS-905 JAA-905 JPA-905 JA-905 JR-905 JA I-9 JMS-1100 JS-1100 JAA-1100 JPA-1100 JA-1100 JR-1100 JA I-11 lectrical accessories R Single phase electronic speed controllers. For use with the single phase roof fans. R-5 / R-10 Single phase electronic speed controllers. For use with single phase roof fans. RM / RMT Auto transformer speed controllers. For single phase and three phase roof fans models from 140 to 400. On/ Off lectrical isolation switch Switch On/ Off 5P (1 speed motor) Switch On/ Off 8P (2 speed motor). OM D/S Switch To connect three phase fans with 400 V motor. For three phase roof fans models from 140 to 400. VFK IP65 Adjustable frequency drives for three phase motors from 0,37 to 4 kw. VFTM IP54 Adjustable frequency drive for three phase motors from 0,37 to 15 kw. 318