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User Manual
Hipulse - Single Phase '1+N' UPS System
9.6
UPS Electrical Characteristics (Inverter Output)
Rated Power
Rated mains voltage j
Frequency k
Rated Power at cos = 0.8
Rated Power at cos = 1
Overload
Maximum non linear load
allowed l
Voltage stability, steady state test
m
Voltage stability, transient test n
Maximum rate of change of
frequency o
Note:
j = Factory set 400V – 380V or 415V voltages with software setting
k = Factory set at 50Hz ; 60Hz with software setting.
l = EN50091-3 (1.4.58) crest factor 3.
m = EN50091-3 (4.3.4).
n = EN50091-3 (4.3.7) also for 0-100% load transient, restore time 20ms to ±1%.
o = Factory set at 0.1Hz/ sec; upto 2 Hz/sec with software setting.
I N V E R T E R
O U T P U T
kVA
Vac
Hz
KVA
KW
%
-
%
%
Hz
/sec
74
130
380 - 400 - 415
Three phase with neutral
50 to 60
130
104
150% FOR 60 sec
125% for 10 min
110% for 1 hr
100% Pn
± 1.5
± 5
0.1
130 kVA - 110V
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