ENERMAX REVOLUTION85+ Series Power Supply Specification
AC Input Voltage
AC Input Current
3.3V
5V
12V1
12V2
12V3
12V4
12V5
12V6
-12V
5Vsb
Total Power
Peak Power
Over Current Protection
(DC)
Under Voltage /
Over Voltage Protection
(AC)
Under Voltage Protection
Over Power Protection
Over Temperature Protection
Short Circuit Protection
Surge & Inrush Protection
Temperature
Humidity
MTBF
Dimension
Weight
Safety
EMC
ERV920EWT
115-240VAC, 50-60Hz
(Maximum range: 100-264VAC, 47-63Hz)
10 – 5A
DC Output
Rated
Combined
0-24A
120W
0-24A
0-35A
0-35A
0-35A
912W
0-35A
(76A)
0-0.5A
6W
0-3A
15W
920W
1010W
Protection Circuit
DC Rail
3.3V
5V
12V
DC Rail
UVP trigger range
3.3V
2.0 – 2.4V
5V
3.3 – 3.7V
12V
8.5 – 9.5V
-12V
-8.5 – -9.5V
Activated when AC input voltage < 70VAC.
920/1020W: Activated when output power > 110 ~150% of rated max load.
1250W: Activated when output power > 120 ~160% of rated max load.
920/1020W: Activated when PSU heat sink > 90 ~ 120
1250W: Activated when PSU heat sink > 90 ~ 110
Activated when any DC rails short-circuited.
Sustain 2KV surge stroke.
Sustain up to 70A inrush current @ 240VAC at cold start.
ENVIRONMENT
o
Operation ambient: 0~50
o
Storage ambient: -40~70
Operation: to 85% relative humidity, non-condensing at 25
Storage: to 95% relative humidity, non-condensing at 50
OTHERS
> 100,000 hours at 70% of full rated load, 230VAC/50Hz, 25
(MIL-HDBK-217F standard)
920/1020W: 150 (w) x 86 (h) x 175 (d) mm
1250W: 150 (w) x 86 (h) x 190 (d) mm
920/1020W: 2.4kg (without modular cables) ±50g
1250W: 2.95kg (without modular cables) ±50g
UL/cUL(Level 6), TUV, CCC, GOST, CB, BSMI(920/ 1020W)
CE, FCC, KCC
2
ERV1020EWT
11 – 5.5A
Rated
Combined
0-24A
120W
0-24A
0-35A
0-35A
0-35A
1020W
0-35A
(85A)
0-0.5A
6W
0-3A
15W
1020W
1120W
OCP trigger range
920/1020W: 30 – 40A, 1250W: 30 – 45A
920/1020W: 30 – 40A, 1250W: 30 – 45A
920/1020W: 40 – 50A , 1250W: 34 – 45A
920/1020W: 3.7 – 4.1V
920/1020W: 13.1 – 14.5V
920/1020W: -13.1 – -14.5V
1250W: -13.3 – -14.5V
o
C (for full rated output)
C
ERV1250EGT
220-240VAC, 50-60Hz
7.5 – 6A
Rated
Combined
0-25A
170W
0-25A
0-30A
0-30A
0-30A
1248W
(104A)
0-30A
0-30A
0-30A
0-0.6A
7.2W
0-5A
25W
1250W
1500W
OVP trigger range
1250W: 3.9 – 4.5V
5.7 – 6.5V
1250W: 13.3 – 14.5V
o
C.
C.
o
C
o
C
o
C