PWM Solar Controller

Ningbo Kosun New Energy Co.,Ltd is located in Ningbo,the main seaport in China and had developed every quickly in this field. With the powerful technology and high quality support,kosun products has exported to many regions and countries.

It has approved CE,RoHS,E-mark,ISO9001 and other related certification. Therefore,welcome to team up with us by OEM,small trial order,ODM ect,our desire is to build mutual trust with all clients for win-win cooperation.

Our motto is:Harmony,Creativity,Win-win” and our mission is “high efficiency,high quality,high capacity” to win a further brighter future for all of us.

PWM solar controller make the solar power more stable for DC loading and battery charging,it designs with various functions during working.

Automatic identification system voltage,12V 24V auto recognition;

Humanized LCD displaying and double button operation of man-machine interface;

Completed technical data for setup and modify;

High efficiency intelligent PWM 3-stage charging;

The load control mode can be selected,the timer function can be reset for street light at night;

Reliable over voltage protection,short circuit protection,over load protection,overcharge protection,over-discharge protection;

Accurate temperature compensation,correcting the charging and discharging voltage automatically,improving the battery lifetime;

Roundly reverse connected protection;

Solar panels,battery,solar charge controller positive poles are all connected together,adopting negative MOSFET in series control circuit.