professional factory for Usb 1200w Charged Inverter Guangzhou - LD2420C 20A PWM Solar Controller – Welead S&T

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Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for 40a Mppt Solar Regulator , Solar Panels Regulators , Factory Price Manual Pwm Solar Charge Controller , Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services.
professional factory for Usb 1200w Charged Inverter Guangzhou - LD2420C 20A 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:

professional factory for Usb 1200w Charged Inverter Guangzhou -
 LD2420C 20A PWM Solar Controller – Welead S&T detail pictures

professional factory for Usb 1200w Charged Inverter Guangzhou -
 LD2420C 20A PWM Solar Controller – Welead S&T detail pictures

professional factory for Usb 1200w Charged Inverter Guangzhou -
 LD2420C 20A PWM Solar Controller – Welead S&T detail pictures


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

To be the stage of realizing dreams of our employees! To build a happier, far more united and far more specialist team! To reach a mutual profit of our customers, suppliers, the society and ourselves for professional factory for Usb 1200w Charged Inverter Guangzhou - LD2420C 20A PWM Solar Controller – Welead S&T, The product will supply to all over the world, such as: Provence , Australia , Dubai , Our company is continuing to serve customers with high quality, competitive price and timely delivery. We sincerely welcome friends from all over the world to cooperate with us and enlarge our business. If you are interested in our products, please feel free to contact us. We would love to provide you with further information.
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By John from Sydney - 2015.09.29 13:24
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Liz from Jordan - 2015.10.01 14:14

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