UPS parameters which can be modified by the user from the control panel are listed
in the table below.
Battery
Total cell number 192 ~ 240 240
Voltage Temparature compensation
Detect the Battery connecting
CV Charger voltage [V/cell] 2.000~2.550 2.300
FV Charger voltage [V/cell]
Low battery voltage [V/cell]
Weak battery voltage [V/cell]
Output
Output voltage
、
、
230
、
Transformer
Input transformer ratio
(2)
Output transformer No / Yes No
Output transformer ratio
(2)
Other
Number of units in parallel system
(1)
The default setting from 10kVA to 40kVA is 18 AH and 60kVA is 88AH.
(2)
Transformer ratios can be calculated as following,
(3)
Input transformer ratio = Vp_in/Vs_in; Output transformer ratio = Vs_out/Vp_out
UPS
Vp_in Vs_in
Vp_out Vs_out
Input
Transformer
Output
Transformer
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