Epsolar ViewStar Series - Technical Specifications

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6. Technical Specifications
Item
VS4524BN
System nominal voltage
12∕24VDC Auto
Battery voltage range
9V ~32V
Max. PV open circuit voltage
60V
Rated charge current
45A
Rated discharge current
45A
Charge circuit voltage drop
≤0.69V
Discharge circuit voltage drop
≤0.17V
Battery type
Sealed / Gel / Flooded / User
Temperature compensate coefficient
-3mV∕℃∕2V（25℃）
Self-consumption
≤15mA/12V; ≤13mA/24V
RS485 interface
RS485(RJ45)
Remote temperature sensor interface
2P—3.81
Grounding
Negative
LCD temperature range
-20℃~ +70℃
Working environment temperature range
-25℃~ +50℃
Storage temperature range
-30℃~ +85℃
Relative humidity
≤95%,N.C.
Enclosure
IP30
Terminal
2AWG(35 mm
2
)
Weight
0.64 kg