Wholesale 48v Mppt Controller - LD2440S 40A PWM Solar Controller – Welead S&T

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Wholesale 48v Mppt 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.

FEATURES:

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.

ELECTRONIC PROTECTIONS:

1.PV reverse polarity protection

2.PV short circuit protection

3.Thunder 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:

Wholesale 48v Mppt Controller -
 LD2440S 40A PWM Solar Controller – Welead S&T detail pictures

Wholesale 48v Mppt Controller -
 LD2440S 40A PWM Solar Controller – Welead S&T detail pictures

Wholesale 48v Mppt Controller -
 LD2440S 40A PWM Solar Controller – Welead S&T detail pictures


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Charge Controllers for Home Solar Systems

To fulfill the customers' over-expected fulfillment , we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for Wholesale 48v Mppt Controller - LD2440S 40A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Bahrain , Honduras , Adelaide , Providing Quality Items, Excellent Service, Competitive Prices and Prompt Delivery. Our products and solutions are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.
  • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Paula from Venezuela - 2015.12.30 10:21
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Mona from Latvia - 2016.06.16 18:23

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