Ningbo Richge Technology Co., Ltd.
Ningbo Richge Technology Co., Ltd.
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China 36kV Medium Voltage Circuit Breaker Manufacturer, Supplier, Factory

Our enterprise insists all along the quality policy of "product high-quality is base of organization survival; customer gratification will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" and also the consistent purpose of "reputation very first, purchaser first" for 36kV Medium Voltage Circuit Breaker, Indoor fixed side mounted vacuum circuit breaker AEW-VSG/C-40.5, Vbi-C/40.5kv Side Mounted Indoor Vcb Vacuum Circuit Breaker for Rmu Switchgear, 33kv 35kv 36kv 40.5kv Vsg Vacuum Circuit Breaker, Three-phase 36kV Vacuum Breaker, Hope we can easily generate a more glorious potential along with you by means of our endeavours within the long run.
36kV Medium Voltage Circuit Breaker, We've customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Ought to you want anything, don't hesitate to contact us.

Hot Products

  • GN22-12 Three-phase Isolating Switch 6300A High Current Indoor High Voltage

    GN22-12 Three-phase Isolating Switch 6300A High Current Indoor High Voltage

    The GN22-12 (C) (D)series indoor high-voltage disconnecting switch is designed for power systems with a rated voltage of 12kV and a frequency of 50Hz. This device is mainly used for opening and closing circuits in the power system under no-load conditions. With high current withstand capabilities, it is ideal for applications requiring high security and frequent operations. The device can be configured to meet various environmental needs. This product is a high-current isolating switch with a three-phase common bottom knife structure. It adopts a mechanical locking prototype with a two-step action of closing and contacting, achieving wear-free contact, small operating force, high contact pressure, and good dynamic thermal stability.
  • Switchgear rollover control panel frame

    Switchgear rollover control panel frame

    Switchgear rollover control panel frame At Richge, we deliver top-quality switchgear solutions, including our advanced rollover control panel frames. Designed for durability and ease of use, our frames ensure optimal support and protection for switchgear systems. Engineered with precision, they enhance safety and operational efficiency, meeting the highest industry standards. Trust us for reliable, high-performance switchgear components.
  • Switchgear Lower Beam

    Switchgear Lower Beam

    Switchgear Lower Beam: Product Details and Applications The Switchgear Lower Beam is an essential component designed to provide robust support and stability for electrical switchgear assemblies. Crafted from high-strength materials, this beam ensures durability and resilience under operational stresses, making it ideal for heavy-duty applications in various environments.
  • VBI-24 Side Mounted Vacuum Circuit Breaker With 3 Current Transformers

    VBI-24 Side Mounted Vacuum Circuit Breaker With 3 Current Transformers

    VBI-24 medium voltage vacuum circuit breaker is a kind of indoor medium voltage switch equipment with 50Hz/60Hz three phase AC 24kV rated voltage, which combined the technology of the ABB corporation in Switzerland and developed in China. Product complies with the standard GB1984 & IEC62271-100. VBI-24VCB usually mounted into switchgear panel KYN28 and XGN. It is applicable in occasions with frequent operation, has functions of high-speed recloser, Multiple Opening/Closing, reliable mechanical interlock. It has fixed type & withdrawable type. It adopts the composite insulated material, there is no pollution and explosion danger, the insulation level is high. VBI-24 indoor medium-voltage sealed vacuum circuit breaker is suitable for air-insulated indoor switches and is used for control and protection in power grids with AC and rated voltage of 24KV and below. Vacuum circuit breakers are used in frequent It has extremely excellent performance in operation and situations where the circuit breaker current needs to be opened, fully meets the requirements of automatic closing, and has high reliable operation and service life.
  • Switchgear Insulator

    Switchgear Insulator

    Product Details and Application of Switchgear Insulator Switchgear insulators play a crucial role in the electrical power distribution system, providing essential support and insulation for high-voltage switchgear equipment. Typically made from materials such as ceramic, glass, or polymer composites, these insulators are designed to withstand harsh environmental conditions, including extreme temperatures, humidity, and pollution.
  • High Voltage Vacuum Load Break Switch With Earthing Switch

    High Voltage Vacuum Load Break Switch With Earthing Switch

    FZRN21 series Ac and HV indoor vacuum load break switch, this product has a breaking capacity, safety and reliability, long life, can operate freguent, compact structure, small size, light weight, the basic no need to maintain. FZN21-12 series high-voltage vacuum load switch is mainly composed of framer, disconnecting switch (current-limiting fuse of the combiner is in the disconnecting switch), vacuum switching tube, grounding switch, spring operating mechanism and so on. This product has compact structure, small volume, long life, strong closing and breaking capacity, and easy operation and maintenance. The vacuum switch is equipped with a spring-operated mechanism, which adopts an electric motor (another manual) spring energy storage, and there are two types of closing methods: electromagnet closing and manual splitting and closing. The disconnecting switch, vacuum switch and earthing switch are interlocked with each other (mechanical interlocking) to prevent misoperation. FZN21-12D/T630-20, FZN21-12DR/T125-31.5 type high-voltage vacuum load break switch and fuse switch are operating in three-phase AC electrical 12kV, 50Hz power distribution system, with a compact, small size, light weight, long service life, high making and breaking ability, safe and reliable, and if load switch cooperated with fuse namely fuse switch can replace those fuses with higher cost, easy and convenient operation and maintenance

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