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Ningbo Richge Technology Co., Ltd.
Ningbo Richge Technology Co., Ltd.
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China HV Insulation Contact Sleeve Manufacturer, Supplier, Factory

With our outstanding management, robust technical capability and strict top quality regulate system, we carry on to supply our shoppers with reputable top quality, reasonable charges and excellent companies. We purpose at becoming amongst your most reliable partners and earning your fulfillment for HV Insulation Contact Sleeve, High Voltage Contact Sleeve, Insulated High Voltage Contact Sleeve, HV Electrical Contact Sleeve, High Voltage Insulating Sleeve, Seeing believes! We sincerely welcome the new prospects abroad to set up company interactions and also expect to consolidate the interactions with all the long-established clients.
HV Insulation Contact Sleeve, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.

Related Products

Hot Products

  • Switchgear interface adapter

    Switchgear interface adapter

    A Switchgear Interface Adapter is a device used to connect switchgear (such as circuit breakers, isolation switches, and protective relays) to an external control system or monitoring device. It enables switchgear to interconnect with automation systems (such as SCADA, DCS, etc.) to achieve remote monitoring, control, and diagnostic functions. The following are detailed functions, technical features, and application areas. The Switchgear Interface Adapter produced by Ruchge can be remotely monitored and managed to improve the operating efficiency and management level of the power system. Strict quality inspection of products, including appearance inspection, electrical performance testing, safety testing, etc.
  • bevel gear

    bevel gear

    Bevel gears is a common mechanical transmission element used to deliver a rotating motion gear that transmits power between two intersecting axes. It has a conical gear profile that is suitable for transmitting power with changes in relative angles. The company adopts materials and production processes that meet international environmental standards to reduce the impact on the environment, and has seismic and corrosion resistance environmental performance to ensure long-term stable work in harsh environments.
  • Switchgear cabinet lock

    Switchgear cabinet lock

    Our company specializes in the production of high-quality switchgear components, including switchgear cabinet locks. Designed with security and durability in mind, our cabinet locks ensure the safe and reliable operation of electrical switchgear systems. We use advanced manufacturing techniques and rigorous quality control processes to deliver products that meet the highest industry standards. Our locks are built to withstand harsh environments and provide long-lasting performance. With a commitment to excellence, we offer tailored solutions and exceptional customer service to meet the unique needs of our clients, ensuring their systems remain secure and efficient.
  • Switchgear Drawer Interlock

    Switchgear Drawer Interlock

    The Switchgear Drawer Interlock is a sophisticated safety device designed to ensure the secure operation and maintenance of electrical switchgear systems. This interlock mechanism is crucial for preventing accidental or unauthorized access to the switchgear components while the system is live or in operation. Made from high-strength, corrosion-resistant materials, the Switchgear Drawer Interlock offers reliable performance in demanding environments.
  • Indoor High Voltage Grounding Switch

    Indoor High Voltage Grounding Switch

    The Indoor High Voltage Grounding Switch is a critical safety component in high-voltage systems, designed to disconnect and ground electrical equipment during maintenance, ensuring operator and equipment safety. Suitable for voltage levels from 12kV to 40.5kV, it offers robust short-circuit resistance and stable mechanical performance. Its streamlined design allows for easy installation and smooth operation, making it well-suited for use in high-voltage switchgear and electrical substations. Engineered to meet international safety and performance standards, this grounding switch delivers reliable protection in various power system applications.
  • Cabinet Hinge for Switchgear

    Cabinet Hinge for Switchgear

    Cabinet Hinge for Switchgear: Product Details and Applications The Cabinet Hinge for Switchgear is a critical component designed to enhance the functionality and durability of electrical switchgear enclosures. Crafted from high-quality materials such as stainless steel or heavy-duty zinc alloy, these hinges offer superior corrosion resistance and strength, ensuring long-lasting performance even in demanding environments.

  • Installation of low-voltage switchgear

    Determine installation location: The installation location of the low-voltage switchgear should be determined based on the design drawings and confirmed.

  • What are the 35kV high voltage insulation series?

    The 35kV high-voltage insulation series is a key technical system to ensure the safe operation of medium and high-voltage equipment in the power system, and is widely used in substations, transmission and distribution lines and industrial power equipment.

  • 0.4kV Low Voltage Switchgear Busbar Support

    Busbar supports in 0.4kV low voltage switchgear are critical for ensuring stable electrical connections and mechanical stability.

  • What is the purpose of low-voltage switchgear?

    ​In modern power systems, low-voltage distribution equipment plays a vital role. They not only ensure the safe distribution of electricity, but also play an important role in equipment protection and control.

  • How should high-voltage insulators be cleaned?

    After a power outage on the high-voltage line, workers can climb onto the pole and use a cloth to wipe the insulators. If the pollution is heavy, you can use a damp cloth or detergent to scrub. If it still cannot be cleaned thoroughly, it may be necessary to replace the insulator or use a composite insulator.

  • Why the contact of the primary connectors must be Copper in the 0.4KV Low voltage switchgear?

    Copper sheets are used as primary connectors materials in 0.4kV low-voltage drawer switchgearmainly because copper has the following advantages, which can ensure the efficient and safeoperation of electrical equipment:

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