China Gold Supplier for Controller Integrated Machine - LD2420C 20A PWM Solar Controller – Welead S&T
China Gold Supplier for Controller Integrated Machine - LD2420C 20A PWM Solar Controller – Welead S&T Detail:
Land Dream Series（LD in short） is an economical and traditional PWM solar controller.It can not only extend the service life of battery, but also provide necessary protection over the whole system. We own its outlook design patent.The double buttons and LCD screen show you the working parameters of the whole system, clear and understandable. This series is widely applied in solar home system, traffic signal, solar lighting system, etc.
1.Automatic identify system voltage, totally compatible with 12V/24V
2.LCD displaying and double button operation of man-machine interface.
3.3 stage PWM charging mode: Bulk,Boost, Float.
4.Load control mode:Sensor mode,Time mode,Discharging capacity limited mode.
5.Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.
6.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.
1.PV reverse polarity protection
2.PV short circuit protection
4.Battery overcharge protection
5.Battery over discharge protection
6.Battery reverse polarity protection
7.Load overload protection
8.Load short circuit protection
Product detail pictures:
Related Product Guide:
Solar Charge Controller For Better Battery Life
Charge Controllers for Home Solar Systems
We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for China Gold Supplier for Controller Integrated Machine - LD2420C 20A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Hungary , Brazil , Norwegian , You can always find the products you need in our company! Welcome to inquire us about our product and anything we know and we can help in auto spare parts. We are looking forward to work with you for a win-win situation.
By Henry from Nepal - 2015.06.30 17:29
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Edward from Milan - 2015.10.01 14:14