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60 Chapter 8 Specifications
HIPULSE U UPS Single Module And “1+N” (Expandable) 160/200/300/400kVA User Manual
8.6 Electrical Characteristics (Inverter Output)
Table 8-6 Electrical characteristics (inverter output)
Power rating (kVA)
Item Unit
160 200 300 400
Rated mains voltage
1
Vac
380
, 400, or 415
Supply - Three phase with neutral
Frequency
2
Hz
50
or 60
Rated Power at cos = 0.9 kVA 160 200 300 400
Rated Power at cos = 1 kW 144 180 270 360
Three-phase transient overload
3
Min,
I/In
60, 1.10
10, 1.25
1, 1.5
Maximal non linear load allowed
4
- 100%Pn
Voltage stability, steady State test
3
% ±1
Voltage stability, transient test
5
% ±5
Maximum rate of charge of frequency
6
Hz/s 0.1
Note:
1. Factory set 380V 400 or 415 voltages with software setting.
2. Factory set at 50Hz 60 Hz with software setting.
3. IEC62040-3 (5.3.2).
4. IEC62040-3 (ANNEX E).
5. IEC62040-3 (5.3.1), also for 0~100~0%, load transient, restore time 20 ms to 1%.
6. Factory set at 0.1Hz/s; up to 1Hz/s with software setting
8.7 Electrical Characteristics (Bypass Input Mains)
Table 8-7 Electrical characteristics (bypass input mains)
Power rating (kVA)
Item Unit
160 200 300 400
Rated mains voltage
1
Vac
380
, 400, or 415
Supply - Three phase with neutral
243 304 456 607
231 289 433 577
Rated current
380Vac
400Vac
415Vac
A
222 278 416 554
Bypass voltage tolerance
2
% Default upper limit: 15%; default lower limit: -20%
Delay time to recognise bypass
voltage returned to window
s 2
Inverter output voltage window % ±5
Frequency
3
Hz
50
or 60
Input frequency tolerance
4
% ±5
Maximum frequency slew rate Hz/s 1
Current rating of neutral cable - 1.3In
Protection, bypass line -
The bypass line should be protected using an external device in the input distribution
system. This device should be sized to discriminate with the load protection
Transient overload
ms
I/In
10
14.3
20
12.6
50
11.0
100
10.0
200
9.0
500
8.0
1000
7.1
2000
6.6
5000
5.7
Note:
1. Factory set 380V. 400 or 415 voltages with software setting.
2. Other values in -20%~15% with software setting.
3. Factory set at 50Hz 60 Hz with software setting.
4. Other values -5%~5%with software setting