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How to Install a Solar Controller

How to Install a Solar Controller

(Summary description)How to install the solar controller is the main problem faced by many users. The solar charge controller manufacturer believes that the following points should be paid attention to when installing the solar controller.

How to Install a Solar Controller

(Summary description)How to install the solar controller is the main problem faced by many users. The solar charge controller manufacturer believes that the following points should be paid attention to when installing the solar controller.

Information

How to install the solar controller is the main problem faced by many users. The solar charge controller manufacturer believes that the following points should be paid attention to when installing the solar controller.

solar charge controller supplier


 1. Wiring sequence: connect the battery first, then the solar panel, and finally the load. Note: The specified wiring sequence must be strictly followed, because the sequence is out of order, some controllers may not be able to automatically identify the 12V/24V/48V system, which will cause the controller to not work properly.

   2. It is best to connect a fuse in series with the positive pole of the battery to ensure that the battery will not be short-circuited, otherwise it will cause serious consequences. The size of the fuse must be 2 to 3 times the rated current.

   3. The controller should be installed in a dry environment. Even fully waterproof controllers are best not buried in the dirt.

 
In addition, how to judge whether the solar charge controller is working normally?
  1. First check the indicator light of the solar charge controller to see if the indicator light flashes normally. If there is an abnormal situation, check it according to the product manual to determine the fault of the controller.

   2. If the indicator light of the solar controller is not on, you should check whether the connecting wires of the solar panel, the battery, the load and the controller are normal, whether there is any looseness and falling off, and if so, reconnect.

   3. Use a multimeter to measure the voltage of the battery to see if it is in a state of power loss.
 

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