China automatic changeover switch Manufacturer, Supplier, Factory

We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for automatic changeover switch,Best changeover switch types,3 phase automatic changeover switch,what is automatic changeover switch,automatic changeover switch project​, Our organization has been devoting that "customer first" and committed to helping clients expand their small business, so that they become the Big Boss !
automatic changeover switch, Our solutions have national accreditation requirements for qualified, good quality things, affordable value, was welcomed by individuals all over the world. Our goods will continue to improve inside the order and appear forward to cooperation with you, Genuinely should any of those products be of curiosity to you, remember to letus know. We'll be satisfied to supply you a quotation up on receipt of the comprehensive needs.

Hot Products

  • WiFi 6-10 Strings RSD Fast Shutdown Device

    WiFi 6-10 Strings RSD Fast Shutdown Device

    The Markjapy WiFi 6-10 Strings RSD Fast Shutdown Device is equipped with a mobile phone remote control function. It can automatically execute a shutdown operation and send a message to the staff when a fault occurs. It has a wide range of applications, and can work stably in an operating temperature environment of -40 to 80 degrees Celsius, providing a strong guarantee for the reliable operation of the photovoltaic system.
  • 2 Strings RSD Fast Shutdown Device

    2 Strings RSD Fast Shutdown Device

    The Markjapy 2 Strings RSD Fast Shutdown Device is specifically designed for solar photovoltaic systems to enhance safety and reliability. This system quickly disconnects the power in the event of an electrical fault, preventing reverse current flow and minimizing the risk of electric shock or fire. With its efficient rapid shutdown function, it ensures that faulty sections can be quickly isolated during emergencies, protecting both equipment and personnel. Suitable for 1-2 strings of solar modules, the system complies with IEC standards and operates stably in various environments, providing comprehensive electrical protection for users.
  • 36W 1.5A Wired Control Box

    36W 1.5A Wired Control Box

    Markjapy 36W 1.5A Wired Control Box is specially used to control the module level fast shutdown equipment, the core function is to make the RSD start working state or stop working, and equipped with emergency buttons and indicators to ensure the safety and convenience of operation.
  • 30-60kA AC Lightning Surge Arrester

    30-60kA AC Lightning Surge Arrester

    Markjapy 30-60kA AC Lightning Surge Arrester has multiple advantages, such as easy module replacement, timely remote alarm and clear indicator feedback, in line with CE certification standards, adapted to TT and TN grounding mode, to provide a full range of surge protection for electrical equipment.
  • 2P 63A 220V Class B CB ATS

    2P 63A 220V Class B CB ATS

    Markjapy 2P 63A 220V Class B CB ATS, this product is unique in the internal placement of the class B circuit breaker, and has automatic and manual switching mode, and 2 in 1 out structure design.
  • 1P 32A Copper with Flame Retardant AC Fuse

    1P 32A Copper with Flame Retardant AC Fuse

    Markjapy 1P 32A Copper with Flame Retardant AC Fuse are made of high quality copper and PBT material, comply with IEC 60947-3 standard and hold CE certificate, providing reliable overcurrent protection for all types of equipment.

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