7Technical Specifications
UPS IST7 (10KVA-40KVA)
User Manual
76
7 Technical Specifications
Model
Index
10KVA
15KVA
20KVA
30KVA
40KVA
In
p
ut
Input mode
1W+N+PE (can be set to
3W+N+PE)
3W+N+PE
Voltage range (Vac)
When the input voltage in the range of 176~280, the UPS can
bear load of 100% rated power;
When the input voltage in the range of 80-176, the output of
the UPS needs to decrease rated power linearly to use
Frequency range (Hz) 39.5~70.5
Bypass synchronism
track range (Hz)
50/60±10% (50/60 self-adaption)
Bypass input voltage
range (Vac)
220/230/240±20% (phase voltage) (default is 220)
Input power factor
≥0.99
Input THDI
Resistive full load: ≤3%; non-linear full load: ≤5%
Battery voltage (Vdc)
IST7015~40: ±144~±240 (can be selected from ±72
cells~±120 cells, default is ±96 cells, when the battery
voltage is set from ±72 cells~±90 cells, the output of the
UPS decreases to 75% rated) (single battery voltage is
2Vdc);
IST7100: ±96~±240 (can be selected from ±48 cells~±120
