Quality Inspection for 12v/24v Pwm Solar Charge Controller - SD2420C 20A PWM Solar Controller – Welead S&T

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We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for Solar Charge Controller Mppt , Hybrid Solar Charge Controllers 60a , Solar Power Regulator Controller , We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
Quality Inspection for 12v/24v Pwm Solar Charge Controller - SD2420C 20A 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:

Quality Inspection for 12v/24v Pwm Solar Charge Controller -
 SD2420C 20A PWM Solar Controller – Welead S&T detail pictures

Quality Inspection for 12v/24v Pwm Solar Charge Controller -
 SD2420C 20A PWM Solar Controller – Welead S&T detail pictures

Quality Inspection for 12v/24v Pwm Solar Charge Controller -
 SD2420C 20A PWM Solar Controller – Welead S&T detail pictures

Quality Inspection for 12v/24v Pwm Solar Charge Controller -
 SD2420C 20A PWM Solar Controller – Welead S&T detail pictures

Quality Inspection for 12v/24v Pwm Solar Charge Controller -
 SD2420C 20A PWM Solar Controller – Welead S&T detail pictures

Quality Inspection for 12v/24v Pwm Solar Charge Controller -
 SD2420C 20A PWM Solar Controller – Welead S&T detail pictures


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"Based on domestic market and expand overseas business" is our improvement strategy for Quality Inspection for 12v/24v Pwm Solar Charge Controller - SD2420C 20A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Munich , Florence , Curacao , Looking forward, we will keep pace with the times, continuing to create new products. With our strong research team, advanced production facilities, scientific management and top services, we will supply high quality products to our customers worldwide. We sincerely invite you to be our business partners for mutual benefits.
  • On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
    5 Stars By Prudence from Ukraine - 2015.09.19 18:37
    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Miranda from Canada - 2016.06.16 18:23

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