Fivestar ST40A Solar Charge Controller PWM Solar Charge Controller Three Stage Solar charge controller

PWM Solar Charge Controller ST40A

Solar controller is also known as solar charge and discharge controller. It is used in solar power generation systems to regulate the charging of batteries from photovoltaic panels. And provide automatic control device for the voltage sensitive equipment load control voltage. It regulates and controls the charging and discharging conditions of the battery. And it controls the power output of the solar cell module and the battery to the load according to the power demand of the load. It is the core control part of the whole photovoltaic power supply system

PWM solar controller full name pulse-width-modulated solar controller. It is a current control type, will switch the input current of the photovoltaic array with PWM pulse mode. As the battery tends to be full, the pulse width will shorten.

It designs the power supply system for communication or monitoring equipment in remote areas. The charging control and load control voltage of the controller are fully adjustable, and can display battery voltage, load voltage, solar array voltage, charging current and load current.

Specification

• Solar Power Generation System
• Smart Home
• Solar Charger
• Solar Monitoring System
• Solar Light Box
• Solar Billboard
• Solar Warning Light

Package Dimension:

11,5cm x19,9cm x11,5cm

Package include:

1 x PWM Solar Charge Controller ST40A