100% Original Factory 48v 40a Solar Charge Controller - SD2450S 50A PWM Solar Controller – Welead S&T

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Our pursuit and enterprise goal is to "Always satisfy our customer requirements". We keep on to establish and style and design outstanding top quality goods for both our outdated and new prospects and realize a win-win prospect for our clientele likewise as us for 40a 24v Solar Charge Controller , 12v Mppt Solar Charge Controller , 48v 50a Solar Charger Controller , To significantly improve our service quality, our company imports a large number of foreign advanced devices. Welcome clients from home and abroad to call and inquire!
100% Original Factory 48v 40a Solar Charge Controller - SD2450S 50A 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:

100% Original Factory 48v 40a Solar Charge Controller -
 SD2450S 50A PWM Solar Controller – Welead S&T detail pictures

100% Original Factory 48v 40a Solar Charge Controller -
 SD2450S 50A PWM Solar Controller – Welead S&T detail pictures

100% Original Factory 48v 40a Solar Charge Controller -
 SD2450S 50A PWM Solar Controller – Welead S&T detail pictures

100% Original Factory 48v 40a Solar Charge Controller -
 SD2450S 50A PWM Solar Controller – Welead S&T detail pictures

100% Original Factory 48v 40a Solar Charge Controller -
 SD2450S 50A PWM Solar Controller – Welead S&T detail pictures

100% Original Factory 48v 40a Solar Charge Controller -
 SD2450S 50A PWM Solar Controller – Welead S&T detail pictures


Related Product Guide:
Solar Charge Controller For Better Battery Life
What Is A Solar Charge Controller?

We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for 100% Original Factory 48v 40a Solar Charge Controller - SD2450S 50A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Niger , Algeria , Mecca , Welcome to visit our company, factory and our showroom where displays various 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.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Martina from Bangladesh - 2015.05.22 12:13
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Cara from Mauritania - 2015.12.14 15:26

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