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SL20 Solar Charge Controller

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SL20 Solar Charge Controller photo-1
US$ 13 - 13 MOQ: 20 Pieces
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
South sunlight or customer's own brand
Model Number:
SEI30 Solar Charge Controller
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Shenzhen South Sunlight Solar Technology Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Guangdong, China
Brand Name South sunlight or customer's own brand
Model Number SEI30 Solar Charge Controller
Application Charger Controller
Rated Voltage 24V
Maximum Current 20A

Functions:

SL20 series controller is a kind of intelligent, multi-purpose solar charge and discharge controller. The family use it with a very friendly interface. SL20 series controller has following features:

                                                                                     

1.    Intuitionistic LED indicators show the current system battery capacity, charging and discharging state of the battery.

 

2.    Having the protection functions as overcharging, over discharging, overload, short-circuit and reversed connection.

                                                                                      

3.   PWM charging makes the charging efficiency increase by 3% to 6%, compared with non-PWM charging.

                                                                                            

 4.  With fuse set outside, it can be replaced easily.

 

12V and 24V automatically distinguished.

 

Technical Data

    ModelNo.          

Parameters

SD20

Rated Voltage

12V, 24V auto. distinguish

Rated Current

10A

15A

20A

Over-Charge Protection

14.4V or 28.8Vdc

Over-Discharge

Cut-off

10.7V or 21.4Vdc

Resume

12.6V or 25.2Vdc

No Load Current Draw

<20 mA

Ambient Temperature

-20 ~ +60 °C

Dimension (L*W*H) and Gross Unit Weight

107 * 94 *40 mm / 300g

Package

50 pcs/carton

Carton Size / Gross Weight

 

Temp. Compensated factor

-4 mV/°C/Cell

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Shenzhen South Sunlight Solar Technology Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2006
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People
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