Data Sheet GE CAR1248FP series rectifier Input: 90VAC to 264VAC Output: 48VDC 1200W 5 VDC 0.5A Features RoHS Compliant Universal input with PFC Constant power characteristic 3 front panel LEDs: 1-input 2-output 3 - fault Remote ON/OFF control of the 48V output DC Remote sense on the 48V output DC No minimum load requirements Redundant parallel operation Active load sharing (single wire) Hot Plug-ability Applications Efficiency: typically 91% 50% load Standby 5VDC 48VDC distributed power architectures Auto recoverable OC & OT protection Cellular Base Stations Operating temperature: 0 - 70C (de-rated above 50C) Blade Servers 2 Digital status & control: I C serial bus Network Equipment nd EN/IEC/UL60950-1 2 edition UL, CSA and VDE Network Attached Storage EMI: class A FCC docket 20780 part 15, EN55022 Meets EN6100 immunity and transient standards Telecom Access Nodes Shock & vibration: NEBS GR-63-CORE, level 3 Routers/Switches Broadband Switches ATE Equipment Description The CAR1248FP series of rectifiers provide highly efficient isolated +48VDC power from worldwide input mains in a 3 compact density of 19W/in within a 1U industry standard form factor. The high-density, front-to-back airflow is designed for minimal space utilization and is highly expandable for future 2 growth. I C communications offers remote control and monitoring capabilities. * 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. 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. May 2, 2016 2016 General Electric Company. All rights reserved. Data Sheet GE CAR1248FP series rectifier Input: 90V to 264V Output: 48V 1200W 5 V 0.5A AC AC DC DC Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the device reliability. Parameter Symbol Min Max Unit Input Voltage: Continuous VIN 0 264 VAC 1 Operating Ambient Temperature TA -10 70 C Storage Temperature Tstg -40 85 C I/O Isolation voltage to Frame (100% factory Hi-Pot tested) 1500 V AC Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, load, and temperature conditions. INPUT Parameter Symbol Min Typ Max Unit Operational Range V 90 110/230 264 V IN AC FIN Frequency Range 47 50/60 63 Hz V IN Main Output Turn OFF 80 V AC Maximum Input Current (I =I ) V = 180V OUT O, max IN AC 7.9 IIN AAC 12.75 V = 100V IN AC Cold Start Inrush Current IIN 50 Apeak (Excluding x-caps, per ETSI 300-132) Efficiency 91 % (T =25C, V = 230V , V = 48V , I =I ) AMB IN AC OUT DC OUT O, max Power Factor PF 0.99 (VIN=230VAC, IOUT=IO, max) Holdup time Vin= 230V 16.7 AC T ms 20 (VOUT= 48VDC, TAMB 25C, IOUT=IO, max) VIN= 90VAC Early warning prior to loss of DC output below regulation 2 ms Ride through T 8.3 ms Leakage Current I mA IN 3 rms (V = 250V , Fin = 60Hz) in AC Isolation 3000 VAC Input/Output 1500 VAC Input/Frame 500 V DC Output/Frame 48VDC MAIN OUTPUT Parameter Symbol Min Typ Max Unit Output Power 180 264 VAC 0 - 1200 W W 90 132V 0 - 1000 W AC Set point 47.76 48.00 48.24 VDC Overall regulation (load, temperature, aging) -3 +3 % V OUT 2 mV Ripple and noise 540 p-p Turn-ON overshoot +3 % 1 Derated above 50C at 2.5%/C 2 Measured across a 10f electrolytic and a 0.1f ceramic capacitors in parallel. 20MHz bandwidth May 2, 2016 2016 General Electric Company. All rights reserved. Page 2