IST Series UPS (10kVA-200kVA)
User Manual A Technical Specifications
89
Model
Index
10kVA
20kVA
30kVA
40kVA
50kVA
60kVA
80kVA
100kVA
140kVA
160kVA 200kVA
Voltage (Vac)
L-N: 220/230/240
L—L: 380/400/415
Frequency (Hz)
When mains normal, it tracks the bypass input;
When mains abnormal, it tracks the frequency of the UPS in the range
of 50±0.1 or 60±0.1.
Three-phase phase error
With three-phase rated balance resistive load≤1°
Wave form distortion
(THDv)
Resistive full load≤1%; non-linear load≤4%
Bypass inversion switch
time
Synchronization < 0ms; Unsync:<15ms
System efficiency
96%