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Narada HELiION™ NPFC series 48V LFP battery modules are ideally suited for telecom base station, OSP, and renewable energy applications.
NPFC series offer long cycle life, small size, reduced weight, and simplified installation as 19”/23” rack mountable modules.
NPFC LFP chemistry makes it one of the safest technologies, suitable for high and low temperature operation and capable of 1C and higher discharge rates.
Technical Features:
BMS – Alarming
Compliance:
Float Charging Voltage
54V ± 0.5
Equalize Charging Voltage
NA
Nominal charge current
.2°C
Charge current limitation
.5°C ~ 1.0°C
Equalization charge interval
NA
Equalization charge duration
NA
Equalization charge
NA
Condition to float charge
0.05°C
LVBD (Low voltage battery disconnect)
> 40.5V
Temperature compensation (float charge)
(-mV/℃) NA
Temperature compensation (equalization charge)
(-mV/℃) NA
Maximum Recommended Temperature Range
Discharge
-20°C to +60°C
Charge
0°C ~ +60°C
Storage
0ºC to + 40ºC
Recommended Temperature
Discharge
+15°C to +35°C
Charge
+15°C to +35°C
Storage
+15°C to +30°C
Humidity
5% ~ 95%
Over Temperature Protection
High temperature – charge
70°C ± 3°C
Recover temperature – charge
60°C ± 3°C
High temperature – discharge
70°C ± 3°C
Recover temperature – discharge
60°C ± 3°C
Low temperature – charge
0°C ± 3°C
Recover temperature – charge
5°C ± 3°C
Low temperature – discharge
-10°C ± 3°C
Recover temperature – discharge
0°C ± 3°C
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