HIGH FREQUENCY RECTIFIERS 24 & 48 VDC

Transcription

1 HIGH FREQUENCY RECTIFIERS 24 & 48 VDC

2 Page 2 of 13 RAF TELCOM & RAF IND & AF-N & AFC-N Via the Orion you will be able to integrate the rectifiers in any SNMP or Modbus monitoring system. The parameters visualization and rectifier configuration is very easy, both via the LCD display and the web server included. Thanks to this system we will be able to design the RAF Telcom according to any specification. Our system s reliability is verified based on the operation of supplied units for multiple reference projects and customers. These are some that already know the RAF Telcom advantages System based on norm RAF Telcom rectifiers gather the highest technology to secure telecommunication services with any scale against fluctuations and interruptions of the grid. The efficiencies reached by the RAF Telcom are leaders in the market, achieving values up to 96%. The RAF Telcom integrates the powerful control by microprocessor Orion, which allows it to have a great versatility. The redundancy supervision allows an easy monitoring of the system availability, and the battery management system allows it to surveil its status at any moment. HIGHLIGHTED FEATURES Very high efficiency Very high power density Control by microprocessor Versatility and easy monitoring Reliability and easy maintenance Redundancy N+X

3 Page 3 of 13 SPECIFICATIONS Nominal input voltage Input voltage range Single phase 230 Vac Three phase 400 Vac 88 ~ 300 Vac PROTECTIONS Overvoltage Electronical Shortcircuit Electronical Nominal output voltage Nominal output current Float charge voltage Equalization charge voltage Deep charge voltage Battery current limit Ripple ENVIRONMENT Working temperature 24/48 Vdc According to requirements Configurable b/w 42 ~ 58 Vcc Configurable b/w 42 ~ 58 Vcc Configurable b/w 42 ~ 58 Vcc According to the battery 100 mvpp -25~+75 C Relative humidity 95% non-condensing Working altitude % power Input Battery Output 1+N MCB for each rectifier module Fuse/MCB Fuse/MCB UPS based on norm (DC & AC output)

4 Page 4 of 13 ACCESORIES DES LVD Input and/or output arrester for protection against atmospheric surges Low voltage battery disconection to avoid battery overdischarge SIGNALLING RC Heating resistor ST SNE Temperature probe for battery charge voltage compensation Electrolyte level probe STATUS Float/exceptional charge Mains fault DD DRT CD AUX DT Decoupling diode to allow connection in parallel with other systems Voltage reduction diodes Output MCB distribution panel Auxiliary contactors for MCB open/trip signalling Ground fault detection In Recticur we are characterized by designing systems tailored to any technical specification. Do not hesítate to ask the system s customization possibilities. Rectifier module fault Overload Discharging battery Minimum battery capacity Maximum/mínimum output voltage Maximum/mínimum battery voltage Battery overtemperature (optional) Digital display Optionally analogical or digital measurement devices can be included to monitor multiple parameters.

5 Page 5 of 13 The Orion control unit provides 5 completely configurable LED. Optionally additional LED can be added to complete the local signalling based on your needs. Do not hesitate to require alarms different than the ones listed below: ALARMS LED Remote contact Urgent alarm std. std. Non-urgent alarm std. std. Mains input OK std. opt. Rectifier failure opt. opt. Mains input failure opt. std. High output voltage opt. opt. Low output voltage opt. opt. Ground fault + opt. opt. CONTROL FEATURES Integrated PLC dedicated to DC systems control with versatile configurations Digital control bus system Remote monitoring via LAN network Improvement of the battery management Integrated web server Communication via SNMP agent Optional fibre optic communications Advanced monitoring and control system Charge method control (float, exceptional and deep charge) Battery temperature compensation according to external temperature Battery current limitation Advanced battery capacity test Control of low battery voltage disconection to avoid overdischarge Very simple user interface Peripheral LCD display located on the front door Ground fault - opt. opt. Low voltage disconnection opt. opt. Battery/output fuse open opt. opt. Input MCB open opt. opt. Battery/output MCB open opt. opt. Discharging battery opt. opt. End of autonomy opt. opt.

6 Page 6 of 13 MECHANICAL FEATURES Type Height [mm] approximate Width [mm] approximate Depth [mm] approximate Shelves Weight [kg] approximate Color Protection degree Floor-mounted /portable/compact/ 19 subrack Several options Several options Several options Fixed, extendables or external battery rack According to power Any RAL Any IP RAF Telcom 19 In Recticur we know that on multiple occasions the economical resources are limited. That s why we offer the RAF Telcom in rack format, with all the usual accesories integrated on the subrack itself: MCB, LVD, remote alarms With the RAF Telcom 19 you will be able to update old systems, keeping the existing cabinet and other elements. It is also an option when the project demands to integrate the rectifier in an existing rack along with other devices of an entire system. CABINET CUSTOMIZATIONS IP[X] Protection degree IP[X] Z[x] Seismic reinforcement for zone X RUE Portable cabinet with wheels RAF Telcom 19 based on norm Recticur s philosophy of manufacturing tailored systems allows to offer multiple mechanical formats. These are some of the formats that we have built so far. If you do not find what you are looking for yet, do not hesitate to make your proposal. AF-N & AFC-N There are occasions when the available space is reduced and it is necessary to make the most of it. The high power density of our rectifier modules allow us to design the AF-N and AFC-N models, which provide large powers in a minimum space.

7 Page 7 of 13 With this compact format you can include the rectifier modules along with small batteries, external protections, remote alarms and other accesories In Recticur we have developed several formats easy to carry by only one or two persons and inside a van. AFC-N based on norm, with 850W N+1 or 1700W. Suitcase version AFC-N based on norm, with 1600W N+1 or 3200W. RAF Telcom PORTABLE Throughout our career our customers have transmitted us the need to have portable systems, at the technician s disposal, to carry out maintenance duties or being able to take them urgently to facilites in an emergency situation. Portable version with wheels and handles

8 Page 8 of 13 RAF Telcom/Ind SPECIALS Several applications require specialized specifications. If this is the case we will study it and we will be able to offer the specific solution for your field. RAF Telcom for helicopters startup RAF Telcom NORMALIZED These are some of the normalized systems that Recticur has currently in its portfolio: System based on norm System based on norm System based on norm

9 Page 9 of 13 LEAD BATTERIES Lead standard Lead-acid sealed batteries VRLA (valve regulated lead-acid batteries) AGM (Absorbed glass mat) Container material resistant to impacts Front access lead standard Lead-acid sealed AGM VRLA batteries 12+ years design life at 25ºC with plates resistant to rust. Front access terminals for easier installation and higher safety during manipulation. Lead gel Longer design life 12 years at 25ºC temperature Uniform distribution of the electrolyte by the use of great quality silica. Lead acid open 15 or 20 years design life at 20ºC Low water consumption, water refill interval largely extended Low self discharge Quick and easy acid refill and level checking. Lead acid sealed 15 or 18 years design life at 20ºC Electrolyte in gel form: maintenance free and optional horizontal operation Tubular plate: long life in cyclic operation (1200 cycles) Low self discharge Pure lead Pure lead grid in positive and negative plates 15 years design life at stablished conditions High Energy density Up to two years for storage Wide temperatura range: -40~50 ºC Container resistant to impacts and flame arrestor according to UL94 V-0 Leak resistant terminals by means of double sealing Lead Planté plate Planté plate: excellent behavior with high currents Pure lead technology and low electrolyte density to provide a large design life: up to 25 years. Terminals insesitive to corrosión and protected agains short circuits, even during installation Optional AquaGen to extend largely the water refilling interval; practically maintenance free.

10 Page 10 of 13 Thanks to the fact that the RAF Telcom allows to carry out deep charges, it can work both with lead and nickel cadmium batteries, in all their forms. NICKEL-CADMIUM BATTERIES Nickel-Cadmium pocket plate Pocket plate technology for low, medium and quick discharge. Non-existing risk of sudden death 20 years of estimated life Insensitive to deep discharges Polypropylene recipient, traslucent to allow checking the electrolyte level and facilitate the maintenance operation Recipient welded by termical sealing with high mechanical and electrical resistance IEC compliant Nickel-Cadmium low maintenance Pocket plate technology for low, medium and quick discharge. Non-existing risk of sudden death 20 years of estimated life Gas recombination technology Only one water refill throughout its life, and deep charge not necessary Half of the charge current with respect to the NiCd conventional batteries Insensitive to deep discharges Polypropylene recipient, traslucent to allow checking the electrolyte level and facilitate the maintenance operation Recipient welded by termical sealing with high mechanical and electrical resistance IEC compliant Nickel-Cadmium fibre plate Fibre plate and gas recombination technology Minimum water refill interval: 20 years Large electrolyte reserve for protection against drying in case of rectifier failure Insensitive to terminals deterioration Extended temperatura range: -50~60 ºC Translucent polyproline recipient with optional flame arrestor according to UL94 V0 norm In Recticur we have a wide experience on stationary batteries and can adapt the rectifier to the battery technology that each application requires. We just need that you indicate us what power and autonomy you require and we will offer you the battery that best suits your application.

11 Page 11 of 13 ESPECIFICACIONES TÉCNICAS Rectifier modules DPR DPR DPR DPR DPR INPUT Mains voltage 80~300 V rms 88 ~ 310 V rms 80~300 V rms Mains frequency 50/60 Hz Harmonic distortion THD 5% EMI (conducted) EN 55022, clase B Internal fuse protection 2x8A 2x15A 20A 2x30A AC over voltage protection Includes loss of neutral OUTPUT Nominal system voltage 53,5 V dc 54 V dc 26,7 V dc 53,5 V dc Operating voltage range 42~58 V dc 21 ~ 29 V dc 42~58 V dc Power limitation 850 W 1600 W 2900 W 3190 W 4050 W Current limitation 17,7 A 33,4 A 56,25 A 110 A 83,3 A Overvoltage protection 59 V cc 29,5 V cc 59 V cc EMI (conducted) EN 55022, class A Load sharing Yes Protection Internal fuse GENERAL Efficiency 95,2% 92% 96,2% 92% 95,2% Power density 30 W/in 2 24 W/in 2 36,5 W/in 2 21,8 W/in 2 27,3 W/in 2 Control and monitoring Orion User interface Estado Estado Corriente salida Estado Estado Corriente salida Estado Corriente salida Dimensions (WxHxD) [mm] 51,8x40x247,2 132x40,8x232,5 125,5x41x269,9 82x86,9x377,9 Weight 0,6 kg 1,25 kg 2,0 kg 3,5 kg Safety standards EN/IEC/UL 60950, CAN/CSA-C22,2 EMI (radiated) standards EN55022, clase B Environment standards RoHS compliant Cooling Fan cooled Acoustics 44 dba 48 dba 55 dba 50 dba Operating temperature -40~75 ºC All specifications subject to change without notice

12 Page 12 of 13 Controller module Orion Mains voltage Current Protection Dimensiones (WxHxD) Weight Safety EMC Cooling INPUT 18 ~ 75 V dc 0,8 A dc (maximum) Internal fuse 2 A GENERAL 83,4 x 40,0 x 175 mm 0,6 kg STANDARDS EN / IEC 60950, class I; UL 60950; CAN / CSA C22.2 EN 55022, class B; ETSI EN compliant Natural air flow Operating temperature 0 ~ 75 ºC Relative humidity System Battery Rectifier 95% non-condensing FUNCTIONS PLC functionality for customization and supervision and control of auxiliary devices AC measurement (internal / external) Mains failure/phase failure detection and alarming LVD and PLD functions Advanced genset functions for fuel savings Configurable event and data log Temperature compensated float charge / Boost and equalize charge Charging current limitation (advanced) Low voltage disconnection State of charge supervision and display Backup time supervision / Life time prediction Automatic capacity test Symmetry supervision for voltage and currents Block voltage supervision (optional) Individual rectifier information and control Sequential start-up / system soft start Efficiency mode with advanced rectifier cycling Redundancy and power capacity supervision All specifications subject to change without notice

13 Page 13 of 13 Controller module Rectifier interface FEATURES Digital, CAN-based Number of rectifiers Up to 128 Digital input 4 ~ 227 Relay output 6 ~ 99 Temperature 2 ~ 98 Voltage, current Up to 99 Display Local monitoring Remote monitoring Remote alarming Languages Local user interface UIM (optional) Web SNMP Orion 1 integrated, up to 2 user interface modules LAN/Web browser LAN/modem, GSM, GPRS, web browser Dry contacts/snmp Multilanguage USER INTERFACE 5 configurable LED; LCD display, keypad 5 configurable LED; LCD display, keypad; buzzer Four different access levels; More than 200 dynamic WEB pages; SW and setup updates locally and remotely Remote alarms using traps; Dial-out feature together with modems All specifications subject to change without notice