PSM-AC4
Inrush current < 30 A at ≥ 90 VAC (<10 ms after power on)
Power consumption
Typical:70 W
Maximum: 120 W
Typical efficiency 94%
Maximum output power 1200 W
Nominal output voltage 12.2 VDC
Maximum output current 98.4 A
Recommended external circuit
breaker
l 100 VAC: 17 to 20 A
l 120 VAC: 15 to 16 A
l 240 VAC: 8 to 10 A
Recommended external fuse
l 100 VAC: 20 A
l 120 VAC: 16 A
l 240 VAC: 10 A
Minimum hold-up time 10 ms
AC input type Autoranging
Input frequency 47 to 63 Hz
Active PFC
≥0.97 (pursuant to EN 61000-3-2) - measured
at 100/230 VAC, rated load
Power factor
≥0.97 Conforms to the Ecova 80PLUS®
ENERGY STAR PLATINUM label
Table 18: Electrical Specifications — PSM-AC4
Load 115 VAC 230 VAC
100% load 89% 91%
50% load 92% 94%
20% load 90% 90%
Table 19: Efficiency
The efficiency values meet the requirements of the Ecova 80PLUS® ENERGY STAR
PLATINUM label.
Turn off undervoltage interval 70 to 78 VAC
Turn on undervoltage interval 75 to 85 VAC
Turn off overvoltage set point 310 to 320 VAC
Turn on overvoltage set point 300 to 310 VAC
Alarm set interval (undervoltage) AC failure alarm point 80 to 90 VAC
Alarm clear interval (undervoltage) 90 VAC
Output overvoltage turn off interval 13.6 to 15.0 VDC
Output overcurrent interval 113.0 to 137.0 A
Output overcurrent alarm set point 90 A
Output short circuit Hiccup mode
Table 20: Protection
58 FSP3000 C Hardware Guide - R1.1 - Issue:A (12/09/2016)
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