GE Industrial Solutions EP0300AC48TEZ - Manual (Page 2)

GE Critical Power reserves the right to make changes to the product (s) or information contained herein without notice. No liability is assumed as a result of their use or
application. No rights under any patent accompany the sale of any such product(s) or information.
© 2013 GE Critical Power (Bangalore, India) All Rights Reserved.
Document Rev No: R0.1 Date: 5 th February 2013
PDF name: EP0300AC48TEZ PDS.pdf
Technical Specifications
Input Parameters
Operating Voltage range 90-290 Vac
Disconnect: < 90Vac & > 290Vac
No damage up to 300Vac
Full Power input voltage
Range 90-290 Vac
Frequency 45 to 65Hz
Maximum Current 4A (rms) 230Vac,100% load
Power Factor > 0.99 at 230Vac,100% load
Total Current Harmonic
Distortion (THD)
< 10% at 230Vac,100% load
Efficiency ≥ 90%. 230Vac,100% load
Input protection In built surge protection (2kV/3kA)
Inline fuse
Output Parameters
Voltage, nominal 48 Vdc
Voltage adjust range 42 … 57 Vdc (controller)
Rated output Power 300W
Output Current @...V 5.5A@54V
Maximum current 6.25A
Static Voltage regulation ±1% from 10% to 100% load
Noise (Ripple + spikes) ≤ 100 mV
rms
Load sharing 10%
I/P and O/P connector Rear side
Output protection
Over voltage shutdown
Blocking diode
Short circuit proof
Over temperature protection
Note: As a result of continuous product improvement, all specifications are subject to change without prior notice. All performance parameters are valid at Nominal input (230Vac) and nominal output
(48Vdc) conditions unless otherwise specified.
Applicable Standards
Electrical safety IEC 60950-1
UL 60950-1
CSA 22.2
EMI As per CISPR-22
EMC IEC 61000-4-5, (Surge immunity limits)
IEC 61000-4-6, (RF Conducted susceptibility immunity limits)
IEC 61000-4-3, (Radiated Electromagnetic Field immunity limits)
IEC 61000-4-4, (EFT/ Burst immunity limits)
IEC 61000-4-2, (ESD Immunity limits)
Harmonics EN 61000-3-2
Environment RoHS compliant
Ordering Information
Product Description Comcode
EP0300AC48TEZ 48V, 300W rectifier 150022411
Country of Sale
South Asia India
SE Asia -
NA -
CALA
-
European -
Other Parameters
Isolation
3.0 kVac – I/P & O/P
1.5 kVac – input & earth
0.5 kVac – output & earth
Visual Indications
Normal LED (Green):
3 status (Blink, OFF, ON)
Fault LED (Red):
3 status (Blink, OFF, ON)
Operating temp -25°C to +75°C
Power De-rating +60°C to +75°C
Operating Humidity 5% to 95% RH non-condensing
MTBF
> 150k hours Telcordia SR-332,
Method 1, Case 3 (Ambient
Temperature.: 25°C)
Audible Noise
< 60dBA at an ambient noise level of
45dBA, and at ambient temperature
of 25°C
Mechanical
Width 50.4 mm (2”)
Height 45 mm (1.75”)
Depth 228.6mm (9”)
Weight 0.5 kg (1.1 lbs)