Chinese wholesale Inverter With Dual Charge Solar - SD2440S 40A PWM Solar Controller – Welead S&T

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Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for Led Display Solar Charge Controller , 30a 12v 24v Solar Charge Controller , Mini Solar System , Our mission is to help you create long-lasting relationships with your clients through the power of promotional products.
Chinese wholesale Inverter With Dual Charge Solar - SD2440S 40A PWM Solar Controller – Welead S&T Detail:

Sky Dream Series(SD in short) is our newly designed PWM solar controller.It specialty lies in the inner 32 bits CPU, which enables the controller to work faster and more stable. Besides, our unique black & Red big terminal design facilitate your connection in real application. It can be applied in the solar system which has higher standard over the stability and reliability.

FEATURES:

1.32 bits CPU, sampling precision is higher, operation speed is faster.

2.12V/24V DC Automatic identify system voltage.

3. 3 stage PWM charging mode: Bulk,Boost, Float.

4.LCD displaying and double button operation of man-machine interface.

5.Sealed,Gel,Flooded battery selection procedure.

6.Load control mode:Sensor mode,Time mode

7.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.

8.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.

9.Patented large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.

10.5V 1A USB port,CVCC output.

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

9.Over Temperature Protection


Product detail pictures:

Chinese wholesale Inverter With Dual Charge Solar -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

Chinese wholesale Inverter With Dual Charge Solar -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

Chinese wholesale Inverter With Dual Charge Solar -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

Chinese wholesale Inverter With Dual Charge Solar -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

Chinese wholesale Inverter With Dual Charge Solar -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

Chinese wholesale Inverter With Dual Charge Solar -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures


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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Chinese wholesale Inverter With Dual Charge Solar - SD2440S 40A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Lithuania , Luxemburg , Kenya , Welcome to visit our company, factory and our showroom where displays various hair products that will meet your expectation. Meanwhile, it is convenient to visit our website, and our sales staff will try their best to provide you the best service. Please contact us if you need more information. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Dominic from Qatar - 2016.11.11 11:41
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Alice from Tajikistan - 2016.08.18 11:04

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