UDD-SD-116/
Release Date: 31.12.2014/Rev No: 1/Rev.
Date
: 27.04.2015
43
Bypass voltage
range
220V
Rated output voltage -34V
～
Rated output v32V
120V
(95~135) ±5VAC
Output
Output voltage
220V
208VAC/220VAC/230VAC/240VAC Setting available via LCD
120V
100/110/115/120/127VAC Setting available via LCD
Output PF
0.8/0.9
0.8/0.9
0.8/0.9
0.8/0.9
Output power(Watt)
800/900
1200/1350
1600/1800
2400/2700
Inverter overload capability
105%
～
150%: transfer to bypass mode after 30s giving alarm;
＞
150% : transfer to bypass mode after 300ms giving alarm;
Voltage accuracy
±1%
Load crest
3:1
From AC mode to BAT mode
0ms(transfer time)
From BAT mode to AC mode
0ms(transfer time)
Efficiency
Line mode
≧90 %
BAT mode
87%
ECO mode
94%
Output frequency
Under Mains mode
Same as input frequency
Under battery mode
(50/60±0.2)Hz
Phase-locked rate
≤1Hz/s
Total voltage harmonic
distortion
Full linear load< 3%
；
Full nonlinear load< 5%
Battery
Battery type
Sealed lead acid maintenance free battery
Quantity
2
3
4
4
6
6
8
DC voltage
24V
36V
48V
48V
72V
72V
96V
Inbuilt battery
9AH/12V 7AH/12V
9AH/12V
9AH/12V 7AH/12V 9AH/12V 7AH/12V
Output voltage
27.1±0.4V 40.6±0.5V
54.2±0.6V
54.2±0.6V 81.3±0.9V 81.3±0.9V 108.4±1V
Back up time
Based on battery capacity
Charge method
Three-stage charging
Charge current
Standard model:1A
Long time model: 6A
System Control and Communication
Function
Silence; cold start; AC restart; Auto restart.
Protection
Over-temp protection; Fan testing protection;
AC L and N reversely connecting protection;
Output short circuit protection
Communication port
RS232; SNMP card; USB
Software function
Graphics analyze; Switch on/off UPS system; Monitor UPS working status; History
record and event log
Display
LCD/LED
Appendix 4: Specification Sheet (6-10KVA)
Rated Capacity
6KVA
10KVA
Input
