User Manual 1-3kVA Rev. 9
- Page 28 of Total 30 -
6. Appendix
6.1 Specifications
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General Specification
Specifications
Model No.
ST3
200
(tower)
ST
3200R
(rack-mount)
ST3
200
(tower)
ST3
200R
(rack-mount)
ST3
200
(tower)
ST3
200R
(rack-mount)
Topology
True On - Line , Double Conversion
On- battery Output Waveform
Pure Sine Wave
Number of Phase
Single ( 1
Φ
2W + G )
Input
Maximum Capacity ( VA / W )
1000 VA / 700 W
2000 VA / 1400 W
3000 VA / 2100 W
Nominal Input Voltage
230 VAC
Input Voltage Regulation
160~300 VAC Single Phase w/ Ground
Nominal Input Frequency
50/60 ± 4 Hz
Input PFC
≧
0.95
Input Short Protection
Circuit Breaker
Output
Nominal Output Voltage
220 / 230 / 240 VAC nominal
Output Voltage Regulation
+ / - 2 %
Output T.H.D
≦
3% ( Linear Load)
≦
4% THD ( Linear Load)
≦
6% ( Non-Linear Load)
≦
7% THD ( Non-Linear Load)
High Efficiency Mode ( AC to AC )
85% 85% 88%
High Efficiency Mode ( DC to AC )
83% 83% 83%
Crest Factor
3 : 1
Start on Battery
Yes
Output Frequency
50 Hz + / - 0.2 Hz
Overload
Sustaining 30 sec @ 125%~150% load; 200ms @ >150% load
Battery
Typical Backup Time ( Full load )
5 minutes
9 minutes
5 minutes
Battery Type
Sealed Lead-Acid maintenance-free 12VDC/7AH per cell
Numbers of Batteries
3 cells
8 cells
Recharge Time to 90%
5 hours
Advance Warning Diagnostics
Front Panel Indication - LCD
UPS Status, I/P Voltage & Frequency, O/P Voltage & Frequency, Battery Voltage,
Battery Capacity, Loading %, Temperature, History Alarm.
Front Panel Indication - LED
Normal ( Green ), Warning ( Yellow ), Fault ( Red )
Audible Alarms
Battery Mode, Low Battery, Overload, Fault
Communication Interface
Communication port
RS232 (Standard); DB9 or USB or AS400 or SNMP / HTTP(Optional)
SNMP Manageable
Yes
Environmental
Operation Temperature
0-40
℃
Storage Temperature
- 15 to 50
℃
Relative Humidity
20% to 90 % Non-Condensing
Audible Noise
( at 1 meter from surface of unit )
< 45 dBA @ 1 meter
< 50 dBA @ 1 meter
Mechanical
Tower Dimensions ( W x H x D
mm )
160 x 220 x 400
200 x 352 x 450
200 x 352 x 450
440 x 88 x 465 ( UPS only )
Rack-mount Dimensions
( W x H x D mm )
440 x 88 x 465
( w/ internal battery )
440 x 88 x 465 ( External Battery Module )
Tower Weight ( Net weight with
Battery ) ( kgs )
15 34 35
Rack Mount Weight ( Net weight
with Battery ) ( kgs )
15.5
35
36
