Adva FSP 3000 - Page 61

PSM-DC
Maximum output current 100 A
Recommended external circuit
breaker
l –48 VDC: 36 to 40 A
l –60 VDC: 28 to 40 A
Recommended external fuse
l –48 VDC: 40 A
l –60 VDC: 35 A
Minimum hold-up time Not defined
Table 22: Electrical Specifications — PSM-DC
Load –48 VDC
100% load 91%
50% load 94%
20% load 90%
Table 23: Efficiency
Turn off undervoltage interval –34 to –37 VDC
Turn on undervoltage interval –37 to –39.5 VDC
Turn off overvoltage set point 78 VDC
Turn on overvoltage set point 75 VDC
Alarm set interval (undervoltage) 37 VDC
Alarm clear interval (undervoltage) 39 VDC
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 24: Protection
l Power
l DC Power Cable Specifications
l Overview
FSP3000 C Hardware Guide - R1.1 - Issue:A (12/09/2016) 61