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Use LDSOLAR Controller Build Off-grid Solar System

Overvoltage protection situation and solutions 1
Overvoltage protection situation and solutions 1

Overvoltage protection situation and solutions

Battery overvoltage protection

The controller is now in overvoltage protection state

The battery is full and the warning sign flashes


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    Overvoltage protection situation and solutions 2

    We are an integrated solar energy company specialized in R&D, Producing and marketing solar charge controllers.With registered brand LDSOLAR, our main items include PWM solar controllers which is represented by Land Dream Series and Sky Dream Series,MPPT solar controllers which is represented by Tracer Dream Series and Tracer Dream TU Series.        


    Applications



    Overvoltage protection situation and solutions 3                
    Solar street light
    Overvoltage protection situation and solutions 4                
    Outdoor solar energy
    Overvoltage protection situation and solutions 5                
    Solar boat


    Overvoltage protection situation and solutions 6                
    Solar RVs
    Overvoltage protection situation and solutions 7                
    Solar energy home furnishing
    Overvoltage protection situation and solutions 8                
    Solar Power Station


    After-sale warranty


    Overvoltage protection situation and solutions 9             

    1.Factory Warranty

    The PWM controller provides a 1.5 years warranty, and the MPPT controller provides a 3 years warranty.


    2.Factory Commitment

    We promise that the solar controllers produced by our company are full power.

    We promise that never use old components, "Fake one, Fine 100,000RMB".


    3.Worry-free after sales

    During the warranty period, non-artificial product failures occur, our company promises to replace new one for free

    After “three-step confirmation " to quickly identify.



    Why us


    Profession

    We are an integrated solar energy company specialized in R&D, Producing and marketing solar charge controllers.

    Warmly welcome customers around the world to visit and guide.

    Overvoltage protection situation and solutions 10                


    Protection

    Insulates,protects and seals eletronic parts.It can form a shiny protective film on the circuit board, So as to improve the reliablility of ldsolar controller and guarantee their service life

    Overvoltage protection situation and solutions 11                


    After sale

    During the warranty period, non-artificial product failures occur, our company promises to replace new one for free

    After “three-step confirmation " to quickly identify.

    Overvoltage protection situation and solutions 12                


    Certification
    We adopt the newest test standard EN62109-1, 62109-2 and quality management system of ISO9001 for internal and external test to control quality.After multiple certifications, the quality is guaranteed and quality services are provided
    Overvoltage protection situation and solutions 13                


    Praise
    Our products not only prevail in the homeland market under the promotion of our sales office , but also gain broad popularity in South East Asia, Middle East, South America, Africa and Europe.Receiving rave reviews of customers from all over the world
    Overvoltage protection situation and solutions 14                


    Get in touch with us
    just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs
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    Connect: Mr. Liao
    Phone: +86-18627759877
    Telephone: 0086-27-84792636
    Address: A area 2F. No6 Changjiang Road Economic and Technological Development zone Wuhan China
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