ATX工业电源

ATX工业电源

Model Name:
HEC-300ER

Temperature Range:
10~50 °C Operating, -40~70 °C Non-Operating

Hold-up Time:
< 16.6 ms at Full Load & Normal Input Voltage

Dielectric Protection:
1800 VAC for 1 sec.

Humidity:
5~95% RH

Efficiency:
70% min, 72% typical @ Full Load

Power Good Signal:
On Delay 100~500 ms, Off Delay 1 ms

Overload Protection:
100~150% Load

Over Voltage Protection:
+5 V max 7 V, +12 V max 15.6 V, +3.3 V max 4.3 V

Inrush Current:
60A (RMS) max for 115 VAC, 120A (RMS) max for 230 VAC

Remote Sensing:
+3.3 V

Cooling Fans:
8 cm DC Fan

Dimensions
W:
150 mm

H:
86 mm

D:
140 mm

INPUT CHARACTERISTICS

Voltage:
90 ~ 132 VAC or 180 ~ 264 VAC (HEC-460DR)
180 ~ 264 VAC (HEC-460DR-A)

Frequency:
47 ~ 63 HZ (ALL MODELS)

OUTPUT CHARACTERISTICS

Model \ Output
+3.3 V
+5 V
+12 V
-5 V
-12 V
+5 VSB
Combined Power

HEC-460DR
27 A
29 A
29.5 A

0.8 A
2 A
200 W

HEC-460DR-A
27 A
29 A
29.5 A

0.8 A
2 A
200 W

Regulation
± 5%
± 5%
± 5%
± 10%
± 10%
± 5%