The full name of the PWM Solar Controller is the solar charge and discharge controller. It is an automatic control device used in the solar power generation system to control the multi-channel solar cell array to charge the battery and the battery to supply power to the solar inverter load.

There are two ways to generate electricity from Solar Panels, one is the light-heat-electric conversion method, and the other is the light-electric direct conversion method.

The following editor will introduce to you the components of Solar Panels and the functions of each part.

The most basic function of Solar Controller is to control the battery voltage and open the circuit, and that is, when the battery voltage rises to a certain level, it stops the battery charging. The old version of the controller mechanically completes the opening or closing of the control circuit, s......

The following editor will introduce to you the components of Solar Panels and the functions of each part.

Modified Sine Wave Inverter should avoid "inductive load". In layman's terms, high-power electrical products, such as motors, compressors, relays, fluorescent lamps, etc., are made using the principle of electromagnetic induction.