High Durability PWM 30A Solar Charge Controller Advanced Battery Activation Technology

Intelligent Manual PWM Solar Charge Controller 30A 50A 80A 100A 150A

   The Manual PWM Solar Charge Controller is suitable for off grid solar power generation system which usually install in where people don't have grid power or simply want to be independent from grid power and other fossil energy sources. According to different rated system voltage and charging current, the Manual PWM Solar Charge Controller is suitable to all off grid solar power generation system. There are some great features of our PWM Solar charge controller as following

• It adopts IGBT power module as electronic switch which can improve its stable performance
• Excellent EMC designing and Industrial-grade chips ensure stable performance
• The PWM Solar charge controller adopts PWM charging technology, including bulk charging, equalize charging (absorption) and float charging. This high tech will improve the charging efficiency and the battery storage capability
• Advanced battery activation technology which increases battery lifetime 30% at least and improves the system performance
• Users can adjust working parameters, such as equalize charging voltage, float charging voltage and so on
• Users can parallel connect lots of t controllers in a system
• Fully enclosed duct design and high-speed fan for cooling makes the controller working under harsh environments
• RS485 or GPRS remote communication function is optional
• New SOC method indicates the power generation information of daily, monthly and total.
• The 3'' LCD shows charging current, battery voltage, solar panel voltage, real time, date and others. LED indicators show the charging states
• RTC function indicates the real time and temperature.

2. Parameters

Remark: The parameters in red color are adjustable. Users can set them according to different battery demands

3. Application

    The Manual PWM Solar Charge Controller normally works in high power off grid solar power system, it use to charge battery with solar power, protect battery from over charging and extend battery life through its PWM technology. 

    If you have off grid solar power system and don't know how to choose a suitable solar charge controller, could you please tell us the details, we will recommend suitable model for you and tell you how to connect the solar panels to get a best charging efficiency