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首页 > 产品展示 > Solar Controller > 2kW Solar Charge Controller With RS232 Communication Function

2kW Solar Charge Controller With RS232 Communication Function

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Solar controller is control device which can control solar panel and transform solar energy into electricity then store to   the battery bank. Solar controller is the most important part in off-grid system, whose performance has much effect on  life expectancy and operation of the whole system, especially the battery expectancy. Or life span of battery will be shortened by over charge or over discharge.

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·Superior military-grade components to ensure the product stability.

·Perfect protection function, thus the system has higher reliability.

·Check and set all operation parameters as requirement from LCD display.

·PWM stepless unload mode, which burn the excess power into Dump load, making the battery charging in best status.

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 Product Model

WS20-48-N01

WS20-96-N01

WS20-110-N01

WS20-120-N01

WS20-220-N01

Rated Battery Voltage

48V

96V

110

120V

220V

Rated Solar Input Power

2kW

2kW

2kW

2kW

2KW

Floating Charge Voltage

58V

116V

133V

145V

266V

Max Open Circuit Voltage

100V

200V

230V

250V

458V

Display Mode

LCD

Quiescent Current

≤20mA

Ambient Temperature &   Humidity

-20~+55℃/35~85%RH(Without Condensation)

Communication Function (Optional)

RS232 (Optional: RS485、 RJ45、 GPRS )

Temperature Compensation Function(Optional)

-4mV/℃/2V ,–35℃--+80℃, Precision:±1℃

Dimensions

(L x W x H)

440×300×170mm

Net Weight

8 kg

In order to serve our customers better, our company can adjust parameter configuration according to customer’s   requirement.

Declare:   Our company reserves the right to change products. Design and specification are subject to change  without prior notice.

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Temperature Compensation Function

RS communication function

Dry-contact signal Function

SD card storage Function

Address:Room 906,Petroleum Mansion,Food Street 1,Zhangjiagang City,Jiangsu,P.R.of China | Contact:Mr. Du Jian| Tel:+86 512 58978702| Fax:+86 512 58978703 | E-mail: export@great-trust.com
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