
|
Model
|
GBP48-280H
|
GBP48-314H
|
GBP51.2-280H
|
GBP51.2-314H
|
|
Nominal volt(V)
|
48
|
51.2
|
||
|
Cell specification (Ah)
|
280
|
314
|
280
|
314
|
|
Nominal capacity(Ah)
|
280
|
314
|
280
|
314
|
|
Working volt range
|
42~54.75
|
44.8~58.4
|
||
|
Recommended charging volt(V)
|
51.75
|
55.2
|
||
|
Standard charging current (A)
|
100
|
|||
|
Maximum continuous charging current(A)
|
150
|
|||
|
Standard discharging current(A)
|
100
|
|||
|
Maximum discharging current(A)
|
150
|
|||
|
Proper temperature(℃)
|
-30~60 (Recommended 10~35)
|
|||
|
Allowable humidity range(%RH)
|
85
|
|||
|
Storage temperature(℃)
|
-20~65 (Recommended 10~35)
|
|||
|
Protection level
|
IP20
|
|||
|
Cooling method
|
Natural air cooling
|
|||
|
Maximum size(D*W*H)mm
|
246*480*990
|
|||
|
Net weight (kg)
|
138.5
|
142.5
|
141
|
145
|



