OEM Customized Solar Power System - SD2440S 40A PWM Solar Controller – Welead S&T

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for 60a Mppt Solar Regulator , 24v Solar Battery Charge Inverter , 20 Amp Solar Charge Controller , We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
OEM Customized Solar Power System - 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:

OEM Customized Solar Power System -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

OEM Customized Solar Power System -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

OEM Customized Solar Power System -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

OEM Customized Solar Power System -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

OEM Customized Solar Power System -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures

OEM Customized Solar Power System -
 SD2440S 40A PWM Solar Controller – Welead S&T detail pictures


Related Product Guide:
Solar Charge Controllers
What Is A Solar Charge Controller?

We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for OEM Customized Solar Power System - SD2440S 40A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Philippines , Czech republic , Suriname , We've been consistently broadening the market within Romania in addition to preparation punching in extra premium quality merchandise connected with printer on t shirt so that you can Romania. Most people firmly believe we've the whole capacity to provide you happy solutions.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Diana from Bogota - 2015.12.22 12:52
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Sara from Mauritania - 2016.08.18 11:04

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