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48V Charge Controller 30A,40A,50A,60A,70A

Eastsun Electricity Science and Technology(China) Co., Ltd.

48V Charge Controller 30A,40A,50A,60A,70A

Country/Region china

Company Eastsun Electricity Science and Technology(China) Co., Ltd.

Categories Solar Charge Controller

Update 2017-03-02 16:16:57

ICP License Issued by the Chinese Ministry

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48V Charge Controller 30A,40A,50A,60A,70A

This series of products for photovoltaic controller design from photovoltaic off grid power generation system . It can control multiple solar battery array charging and discharging function .It can according to the change of battery array voltage that automatic control solar array connected or disconnected with the pulse width of a certain width . It can make full use of the maximum solar energy resources ,and ensure the battery array safety .
Detailed description


1.Parallel negative control mode .

2.Simple structure , function stable and reliable .

3.Connection reverse protection solar energy input , the night prevent anti charge , safe and reliable .

4.High efficiency PWM charge technology .

5.LED instruct , make running status at a glance .

6.Photovoltaic voltage overcharge protection .

Model48V 30A48V 40A48V 50A48V 60A48V 70A
Rated charging current(A)30A40A50A60A70A
The number of batteries(pieces)44444
Rated DC voltage(A)4848484848
Overcharge protected voltage(V)6060606060
Overcharge of recovered voltage(V)5555555555
Floating voltage(V)5454545454
Solar maximum input voltage(V)9696969696
Control modePWM
Working temperature"-20~50"
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