| Customization: | Available |
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| Type: | LiFePO4 |
| Connection Mode: | Parallel Connection |
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Model No
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NY2400
|
NY5000
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NY7200
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NY9600
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NY12000
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Voltage
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48 V
|
48 V
|
48 V
|
48 V
|
48 V
|
|
Capacity
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50Ah
|
100Ah
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150Ah
|
200Ah
|
250Ah
|
|
Energy
|
2.4KWH
|
5.12KWH
|
7.68KWH
|
10.24KWH
|
12.80KWH
|
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Operation voltage
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35.25-54.75 Vdc
|
37.6-58.4Vdc
|
37.6-58.4Vdc
|
37.6-58.4Vdc
|
37.6-58.4Vdc
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Max.charging voltage
|
54.75Vdc
|
58.4 Vdc
|
58.4 Vdc
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58.4 Vdc
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58.4 Vdc
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Max.charging and discharging current
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50A
|
100A
|
100A
|
100A
|
100A
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Max Power
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2400W
|
5120W
|
7680W
|
10240W
|
12800W
|
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Life time(25°C)
|
10 years
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||||
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Life cycles(80% DOD, 25°C)
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6000 Cycles
|
||||
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Storage time / temperature
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5 months @ 25°C; 3 months @ 35°C; 1 month @ 45°C
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Operation temperature
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-20°C to 60°C @60+/-25% Relative Humidity
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||||
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Storage temperature
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0°C to 45°C @60+/-25% Relative Humidity
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||||
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Lithium Battery Standard
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IEC62619, UN38.3, ROHS,CE-EMC
|
||||
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Enclosure protection rating
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IP65
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||||
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Dimensions(L×W×H)mm
|
482*410*89
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482*400*177
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482*430*222
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482*500*280
|
482*500*280
|
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Weight
|
24KG
|
43KG
|
65KG
|
82KG
|
100KG
|
| Full Charge | The charger supplies 0.2C constant current until battery voltage reaches charge V,then be changed at constant voltage of cut-off V while tapering the charge current to less than or equal to 0.01C.Charging time is 5.0 hours in all. |
|
| Capacity | Within 1 hour after fully charged, discharged at 0.5C continuously down to cut-off V. | 100% capacity |
| Within 1 hour after fully charged, discharge at 1.0C continuously down to cut-off V. | 95% capacity | |
| Cycle life | A battery unit shall be repeated 6000 charge/discharge cycles, charged at CC-CV(0.2C-charge V) for 5 hours, discharged at 0.5C continuously down to cut-off V Cut-off Voltage, Measure discharge capacity. | 80% capacity |
| Capacity retention | After fully charged, stored for 28 days at 20°C, then for 1 hour at normal temperature and continuously discharge at 0.2C to cut-off voltage. | Capacity retention rate ³ 95% |
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