Product Specifications

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Product Description

3A 12V Mini Waterproof Solar Charger Controller for solar system 3A-12V

3A-12V / 3A-12V-S-light control / 3A-12V-ST-light+time control

Product Description

This solar charge controller designed for solar home system, Mini solar advertising light box and so on. The box of the controller is compact sealed with silicon. They have the function of Temperature Compensation during charging and Sensor Control (optional).

Specification

Main Features

Application Method

Attention

Connection Order:

Connect the battery with the controller.

Connect the solar panel with the controller.

Connect the load with the controller or inverter.

Disconnection order:

Disconnect the solar panel.

Disconnect the battery.

Disconnect the load.

Precautions:

please make sure connect your inverter with your battery

Please avoid to install in the following environments wet,dusty places or places with flammable and explosive gases.

Install the controller at the vertical plane.

Instructions

Package:

1. 1PCS 3A 12V Solar Charge Controller with Load Working 24 Hours 

  Function:

1. Prevent the battery from over charging, over discharging and Reverse discharging to solar panel during nights.

2. Controller will start the lighting system in the evening automatically according to the surrounding luminance.

3. Controller can automatically shut down the lighting system:

A: Automatically shut down the light at dawn when battery is full.

B: Automatically shut down the light when battery is low.

Indicator: 

1.  One charging indicator, light indicates strong charging, flash indicates float charging, not

light indicates stop charging.

2.  One Load indicator, light indicates there is power output, the loads could normal working,

not light indicates no output, check whether the battery is in low-voltage or the connection is

OK .

Attention: 

1.Please check the rated voltage of the solar panel and loads,they must be same with controller,all their rated voltage should be 6V or 12V.

2.The controller can not short circuit.

3.Forbid use other DC power supply instead of solar panels for the battery charging through the controller.

Supply Ability

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Packaging and Shipping

Lead time

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Port

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Packaging details

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