China Circuit breaker for high voltage Manufacturer, Supplier, Factory

We'll make each individual effort to become exceptional and ideal, and speed up our steps for standing inside the rank of worldwide top-grade and high-tech enterprises for Circuit breaker for high voltage,High voltage combination electrical appliances,HV electrical panel with circuit breaker,High voltage switchgear and circuit breakers,HV circuit breaker for industrial use, We warmly welcome friends from all walks of life to cooperate with us.
Circuit breaker for high voltage, With many years good service and development, we've a professional international trade sales team. Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!

Hot Products

  • 36KV 1600A Outdoor HV Vacuum Circuit Breaker

    36KV 1600A Outdoor HV Vacuum Circuit Breaker

    The ZW7-36 series 36KV 1600A Outdoor HV Vacuum Circuit Breaker is designed for outdoor use in high-voltage power systems operating at 36 KV. It can be used to connect or disconnect the load current, handle overloads, short circuits, and other related functions.
  • 72.5KV 1600amp Outdoor SF6 high-voltage tank circuit breaker

    72.5KV 1600amp Outdoor SF6 high-voltage tank circuit breaker

    The 72.5KV 1600amp Outdoor SF6 high-voltage tank circuit breaker is a unique electrical switch used to disrupt high-voltage electric circuits when faults occur or for regular switching tasks. It relies on sulfur hexafluoride (SF6) gas enclosed in a sealed tank to extinguish arcs and provide insulation. This particular circuit breaker is specially designed for outdoor placement in electrical substations and power distribution systems.
  • 126KV HV Outdoor high-voltage SF6  single-phase circuit breaker

    126KV HV Outdoor high-voltage SF6 single-phase circuit breaker

    This 126KV HV Outdoor high-voltage SF6 single-phase circuit breaker is suitable for use in 72.5KV and 126KV three-phase AC 50HZ transmission and transformation systems. Its primary purpose is to regulate and safeguard these systems, but it can also function as a contact breaker and opener group, offering versatility in its applications.
  • 40.5KV 3150A V-type centre breaker disconnector

    40.5KV 3150A V-type centre breaker disconnector

    The GW5 outdoor isolation switch is a high-voltage electrical device designed to meet specific structural requirements. It consists of three independent single-phase isolation switches, making it a versatile and reliable option for various applications. The device complies with the standards outlined in the JB520-64 "AC High Voltage Isolation Switch" and features an additional grounding knife device for added safety. The CS-G manual operating mechanism is available in three variations: ungrounded, single-grounded, and double-grounded, providing users with options to suit their needs.
  • 12KV 2000A High Current Gas Insulated Electrical Switchgear

    12KV 2000A High Current Gas Insulated Electrical Switchgear

    In recent years, with the growth of society and advancements in technology, engineering construction has become increasingly intricate. There is a rising demand for compact switch equipment that is easier to maintain and features intelligent functions. Manufacturers of switchgear, both locally and internationally, are focusing on developing 12KV 2000A High Current Gas Insulated Electrical Switchgear, which are also referred to as gas-insulated switchgear (C-GIS). These switchgear units house high-voltage elements like busbars, circuit breakers, isolating switches, and power cables within a shell that operates at reduced gas pressure.
  • 40.5KV High Voltage Photovoltaic Box Transformer Prefabricated Substation

    40.5KV High Voltage Photovoltaic Box Transformer Prefabricated Substation

    As a leading manufacturer, we are pleased to offer you Kexunan‘s 40.5KV High Voltage Photovoltaic Box Transformer Prefabricated Substation We assure you of the highest quality, backed by our commitment to excellent after-sales service and prompt delivery.

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