30
ECO
mod
Full load ≥ 94%
Output voltage
distortion
≤3% (100％ linear load )
≤5% (100％ nonlinear load )
Batter
y
Input battery voltage 24 VDC 48 VDC 72VDC
Internal battery
capacity
2 4 6
Internal battery type
12V/9AH sealed lead acid maintenance free battery ( only refers
to standard UPS )
Backup time
Full load ≥ 4min（only refers to standard UPS），As for long backup
UPS, the backup time is determined by the capacity of battery.
Charge current（A）
1.2/6 1.2/6 1.2/6
◆
Work Environment
Model 1KVA-3KVA series
Ambient Temperature
0℃～40℃
Relative humidity
0～95% non-condensing
Altitude
＜1500m. when ＞1500m, lower the rated power for use
Store temperature t
-25℃～55℃
◆
Mechanical Specification
Model Battery voltage Dimension W*D*H (mm) Net weight/Gross weight(kg)
1KVAS 24VDC
144*368*215
9.3/10.3
1KVAH 24VDC 5.8/6.8
2KVAS 48VDC
144*400*215
14.3/15.3
2KVAH 48VDC 6.5/7.5
3KVAS 72VDC
191*470*336
23.8/25.8
3KVAH 72VDC 10/12
6.5 Communication interface
6.5.1 RS232 communication interface
This UPS provides a standard DB9 communication interface on its rear panel, the
definition of the pins is as following:
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