Factory source Manual Voltage Regulator - LD2440S 40A PWM Solar Controller – Welead S&T

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Our enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for Cheap Price Mppt Solar Charge Controller , Solar Charge Controller 24v , Solar Street Light Controller , Our products enjoy good popularity among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Factory source Manual Voltage Regulator - 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:

Factory source Manual Voltage Regulator -
 LD2440S 40A PWM Solar Controller – Welead S&T detail pictures

Factory source Manual Voltage Regulator -
 LD2440S 40A PWM Solar Controller – Welead S&T detail pictures

Factory source Manual Voltage Regulator -
 LD2440S 40A PWM Solar Controller – Welead S&T detail pictures


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The really abundant projects management experiences and 1 to just one provider model make the high importance of business enterprise communication and our easy understanding of your expectations for Factory source Manual Voltage Regulator - LD2440S 40A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Turkey , Mauritius , Swiss , We are trying our best to make more customers happy and satisfied. we sincerely hope to establish a good long-term business relationship with your esteemed company thought this opportunity,based on equal, mutual beneficial and win win business from now till the future.
  • This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Dana from Madagascar - 2015.09.19 18:37
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    5 Stars By Albert from Kuwait - 2016.10.27 12:12

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