|
Model
|
LFR-4850/5150
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LFR-48100/51100
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LFR-48150/51150
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FR-48200/51200
|
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Standard Voltage
|
48VDc/51.2VDc
|
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Voltage
|
39.75-54.75VDc/42.4-58.4VDc
|
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Norminal Capacity
|
50Ah
|
100Ah
|
150Ah
|
200Ah
|
|
Rated Energy Capacity
|
2.4/2.56kWh
|
4.8/5.12kWh
|
7.2/7.68kWh
|
9.6/10.24kWh
|
|
Commumication Protocol
|
CAN/RS485/WIFI/4G/Blue Tooth
|
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|
Efficiency (at 0.5C)
|
98%
|
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Cell Self-Discharge
|
<5 %/ Month
|
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Maximum Allowed Modules in Parallel
|
15 (36/38.4kWh)
|
15 (72/76.8kWh)
|
15 (108/115.2kWh)
|
15 (144/153.6kWh)
|
|
Depth of Discharge
|
Up to 100%
|
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Useful Life
|
8-10 Years
|
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Cycle Life
|
6000 (@ 80% DoD)
|
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Protection
|
Over temperature, over current, short circuit, over-charging, over-discharging, Low voltage
|
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Charge Specifications
|
||||
|
Recommended Charge Current
|
25A
|
50A
|
75A
|
100A
|
|
Maximum Charge Current
|
50A
|
100A
|
100A
|
100A
|
|
Recommended Charge Voltage
|
54/57.6V
|
54/57.6V
|
54/57.6V
|
54/57.6V
|
|
Maximum Charge Voltage
|
54.75/58.4V
|
54.75/58.4V
|
54.75/58.4V
|
54.75/58.4V
|
|
Discharge Specifications
|
||||
|
Recommended Discharge Current
|
25A
|
50A
|
75A
|
100A
|
|
Maximum Discharge Current
|
50A
|
100A
|
100A
|
100A
|
|
Recommended Low Voltage Disconnect
|
41.25/44V
|
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Battery Low Voltage Protection
|
39.75/42.4V
|
|||
|
Battery Recovery Voltage
|
45/48V
|
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Mechanical Specifications
|
||||
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Dimenstions
|
484*410*120mm
|
484*410*178mm
|
484*590*178mm
|
484*590*178mm
|
|
Weight
|
24.5/26.5kg
|
38.5/41kg
|
59/63kg
|
70.5/75kg
|
|
Terminal Type
|
M6
|
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Case Material
|
Industrial Grade Iron
|
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Enclosure Protection
|
IP20
|
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Installation
|
Cabinet
|
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Cell Type Chemistry
|
LiFePO4
|
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Compliance Specifications
|
||||
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Certifications
|
CE,FCC, CCC
|
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Shipping Classification
|
UN 38.3. UN 3480, Class 9
|
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Temperature Specifications
|
||||
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Discharge Temperature
|
-20~65℃
|
-20~65℃
|
-20~65℃
|
-20~65℃
|
|
Charge Temperature
|
0~55℃
|
0~55℃
|
0~55℃
|
0~55℃
|
|
Storage Temperature
|
-20~45℃
|
-20~45℃
|
-20~45℃
|
-20~45℃
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