Data Sheet GE CP2725AC48TEZ-FB Compact Power Line High Efficiency Rectifier 1 Input: 100-120/220-240 Vac Output: 2725W 52Vdc 5 Vdc 4W Features Efficiency 95% Compact 1RU form factor providing 30 W/in3 2725W 52V from nominal 220 240Vac 1200W from nominal 100 120Vac (for Vo > 42Vdc) Output voltage programmable from 18V 53Vdc 2 PMBus compliant dual I C and RS485 serial busses Power factor correction (meets EN/IEC 61000-3-2 and EN 60555-2 requirements) Output overvoltage and overload protection AC Input overvoltage and undervoltage protection Over-temperature warning and protection Redundant, parallel operation with active load sharing Applications Redundant +5V Aux power Wide band power amplifiers Remote ON/OFF Hot insertion/removal (hot plug) Four front panel LED indicators UL* Recognized to UL60950-1, CAN/ CSA C22.2 No. 60950- 1, and VDE 0805-1 Licensed to IEC60950-1 CE mark meets 2006/95/EC directive Internally controlled Variable-speed fan RoHS 6 compliant Special Foldback Curve Description The CP2725AC48TEZ-FB Rectifier has an extremely wide programmable output voltage capability and fold-back current limiting features. High-density front-to-back airflow is designed for minimal space utilization and is highly expandable for 2 future growth. This custom rectifier incorporates both RS485 and dual-redundant I C communications busses that allow it to be used in a broad range of applications. Feature set flexibility makes this rectifier an excellent choice for a set of applications requiring operation over a wide output voltage range. * UL is a registered trademark of Underwriters Laboratories, Inc. CSA is a registered trademark of Canadian Standards Association. VDE is a trademark of Verband Deutscher Elektrotechniker e.V. This product is intended for integration into end-user equipment. All the required procedures for CE marking of end-user equipment should be followed. (The CE mark is placed on selected products.) ** ISO is a registered trademark of the International Organization of Standards. 1 High line operation. The unit current limits below 52V and therefore the available output power below 52V operation is reduced. January 7, 2013 2013 General Electric Company. All rights reserved. Data Sheet GE CP2725AC48TEZ-FB Rectifier 1 Input: 100-120/220-240 Vac Output: 2725W 52Vdc 5 Vdc 4W Electrical Specifications Input Parameter Min Typ Max Units Notes Startup Input Voltage Low-line Operation 90 High-line Operation 200 Operating Voltage Range Low-line Configuration 90 100, 110, 120 140 High-line Configuration 200 220 - 240 265 Vac Surges (no damage) 305 Input Frequency 47 66 Hz 12 At 110 Vac Input Current A 13.5 At 240 Vac Measured at 25C for all line conditions does not Inrush Transient 25 Apk 30 include X-Capacitors charging. Input Leakage Current 2.5 3.5 mA Measured at 265Vac, 60Hz Power Factor 0.96 0.98 From 50% to 100% (2725W HL, 1200W LL). load With oring function, aux 5V output, dual/redundant 20 90% of FL 93 95 % 2 I C and RS485 communications and POE isolation 2 Efficiency >20% load >38V 85 % Test condition: input 240Vac, 60hz, output 52Vdc 20 48Vdc, Measurement starts at zero crossing of the ac Holdup ms voltage, and voltage decayed to 40V. 30 For loads below 1200W. Tested at nominal 115V and 230V . Complies to Ride thru 1/2 1 cycle CISPR24 standards Alarm issued via PFW signal going LO 5 ms prior to 3 Power Fail Warning 3 5 ms the main output decaying below 40Vdc. Main Output Parameter Min Typ Max Units Notes Output Power 1200 Above 52Vdc from nominal 90-120Vac upto 55C. W 2725 Above 52Vdc from nominal 200-265Vac upto 55C Default Set point 48 Vdc Output floats with respect to frame ground. -1 +1 0 45C, minimum load 2.5A 4 Overall Regulation % -2 +2 > 45C Output Voltage Set Range 18 53 Vdc Analog margining and RS485 2 18 53 Vdc Set by I C Output current 1 23 1200W 52V 90-120Vac. A 1 52.4 2725W 52V 200-240Vac. 2 At 52Vdc, 240Vrms and 25C. 3 Internal protection circuits may override the PFW signal and may trigger an immediate shutdown. 4 Includes all variations due to specified load range, drift, and environmental conditions. January 7, 2013 2013 General Electric Company. All rights reserved. Page 2