36
Voltage distortion:
< 5% THD at full non-linear load, <
2
% THD at full linear load
Frequency regulation
± 0.25 Hz (battery or free running mode)
Dynamic response:
± 9 % max from 100% to 20 % or from 20% to 100 % linear
load
Overload capacity:
106-120% 30 sec, 121-150% 10 sec
Efficiency:
about 89%
9.2.2 Power Range 1000-3000 VA at P.F 0.9(HV)
(Tower and 19” RM model)
GENERAL
Rated power
1000 VA, 2000 VA, 3000 VA at P.F0.9
Technology
On-line, double conversion topology with automatic bypass
INPUT
Phase
Single phase with ground
Bypass Voltage:
184-265 VAC (user selectable)
Input Voltage range:
120/140/160/180 VAC-276 VAC
120V at 25% load, 140V at 50%, 160V at 75%, 180V at 100%
Frequency:
50/60 Hz. Auto selection
Frequency window from mains 45-65 Hz
Synchronization window
± 2.5Hz.
Input current
1000 VA 4.3A, 2000 VA 8.7A, 3000 VA 13A
Input Power factor:
0.97
OUTPUT
Output Voltage:
208/220/230/240 VAC, selectable from LCD panel
Voltage regulation:
± 2%
Voltage distortion:
< 5% THD at full non-linear load, <
2
% THD at full linear load
Frequency regulation
± 0.25 Hz (battery or free running mode)
Dynamic response:
± 9 % max from 100% to 20 % or from 20% to 100 % linear
load
Overload capacity:
106-120% 30 sec, 121-150% 10 sec
Efficiency:
about 89%
WARNING:
"When power supplied by external batteries, output toward loads must be
limited to less than 90% of overall power generation."
