Good User Reputation for Home System Controller - LD2440S 40A PWM Solar Controller – Welead S&T
Good User Reputation for Home System Controller - LD2440S 40A 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
Solar Panel Charge Controller – Save Your Batteries’ Lives!
Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for Good User Reputation for Home System Controller - LD2440S 40A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Estonia , Hanover , Mozambique , Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll supply the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.
By Ivy from Jamaica - 2016.01.11 17:15
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Princess from New York - 2015.09.08 17:09