Jiangsu China
|
Model
|
GBP48-280L
|
GBP48-300L
|
GBP48-314L
|
GBP51.2-280L
|
GBP51.2-300L
|
GBP51.2-314L
|
|
Nominal Voltage (V)
|
48V
|
51.2V
|
||||
|
Nominal capacity (Ah)
|
280
|
300
|
314
|
280
|
300
|
314
|
|
Working volt range (V)
|
42~54.75
|
44.8~58.4
|
||||
|
Recommended charging volt (V)
|
51.75
|
55.2
|
||||
|
Recommended discharging cut-off volt (V)
|
45
|
48
|
||||
|
Standard charging/ dischargingcurrent (A)
|
100
|
100
|
||||
|
Maximum continuous charging/ discharging current (A)
|
150
|
150
|
||||
|
Proper temperature (℃)
|
-30～60(Recommended 10～35)
|
|||||
|
Allowable humidity range (%RH)
|
＜85
|
|||||
|
Storage temperature (℃)
|
-20～65(Recommended 10～35)
|
|||||
|
Charging temperature (℃)
|
0~50
|
|||||
|
Discharging temperature (℃)
|
-10~60
|
|||||
|
Communication Port
|
CAN, RS485,Can be customizable
|
|||||
|
Protection Class
|
IP20
|
|||||
|
Cooling method
|
Natural air cooling
|
|||||
|
Maximum size (D*W*H)mm
|
248*680*880
|
248*680*880
|
||||
|
Net weight (kg)
|
136.5
|
144
|
140.5
|
139
|
147
|
153
|
