Accessory
Indoor High Voltage Sulfur Hexafluoride Load Switch
Product Overview The FLN36-12 Indoor High-Voltage AC SF6 Load Break Switch is a compact, gas-insulated switching device designed for 12kV/50Hz three-phase power systems. Widely used in ring main units (RMUs), compact substations, and distribution networks, it performs core functions of load current switching, circuit isolation, and earthing, serving as a key component for power distribution control and protection. Key Features & Advantages SF6 Gas Insulation & Arc Extinguishi
Ring Main Unit Operating Mechanism
HXGN-12 Ring Main Unit Operating Mechanism The HXGN-12 Ring Main Unit Operating Mechanism is the core control component of 12kV high-voltage ring main units. Designed for switching control and safety interlocking in power distribution systems, it supports both manual and electric operation modes. It is compatible with various switch types such as SF6 load switches and vacuum circuit breakers, and is widely used in urban power grids, industrial and mining enterprises, and
Outgoing Line Electri Operating Mechanism
Outgoing Line Electric Operating Mechanism Designed specifically for medium-voltage and high-voltage switchgear, the Outgoing Line Electric Operating Mechanism provides reliable remote and local control for outgoing feeder circuit breakers, contactors, or load break switches. It is an essential component in automated power distribution systems, enabling safe and efficient operation of outgoing lines without manual intervention. Outgoing feeders in substation switchgear (e.g.,
GHCT-01 DC Type A Motor Spring Operating Mechanism
This GHCT-01 DC Type A spring operating mechanism is specially designed for medium voltage ring main unit (RMU).It integrates automatic spring energy storage, remote electric switching-on & switching-off functions, matching perfectly with primary & secondary integrated intelligent gas insulated switchgear. Adopt reliable DC power supply, with built-in mechanical interlock protection. It supports unattended automatic operation of smart power distribution grids, featuring
Indoor Disconnecting Switch
Product Overview The 12kV Indoor Disconnecting Switch is a three-phase, medium-voltage switching device engineered specifically as a core internal component for gas-insulated switchgear (GIS) and ring main units (RMU). Designed for indoor power distribution environments, it delivers robust isolation, load switching, and system protection functions within compact substation layouts. Built to meet the demanding requirements of modern power networks, this disconnecting switch
Outgoing Line Manual Operation Mechanism
The GHCT-02-SC Manual Operation Mechanism is a high-performance mechanical accessory designed for low-voltage switchgear (e.g., GGD, GCK, GCS series cabinets), specifically developed for safe external operation of outgoing line circuit breakers, load break switches, and disconnectors. It enables operators to perform on/off switching directly from the cabinet front panel without accessing live internal components, significantly improving operational safety and compliance with
D630-20-02 Load Switch
This indoor medium-voltage load isolation switch is a core matching accessory for gas-insulated ring main unit (RMU) and switchgear cabinets. It integrates load current breaking, isolation voltage and reliable safety interlock functions, effectively isolating high-voltage circuits to guarantee maintenance and operation safety. Adopts high-strength insulation structure and stable conductive contact design, with excellent arc resistance, long mechanical service life and stable
Incoming Line Manual Operating Mechanism
【Product Overview】 Incoming Line Manual Operating Mechanism for Ring Main Unit (RMU) Our Incoming Line Manual Operating Mechanism is a core accessory for ring main units (RMUs), designed to provide reliable, safe, and intuitive manual control of the incoming line switchgear in power distribution networks. Engineered for use in SF6 gas-insulated RMUs, this mechanism ensures precise switching operations (closing/opening/earthing) while incorporating comprehensive mechanical
High-Conductivity Copper Busbar
Our copper busbars serve as the backbone of modern power distribution systems. Manufactured from high-purity electrolytic copper (C11000 equivalent, Cu ≥99.90%) through continuous extrusion, precision drawing, and straightening, they deliver outstanding electrical conductivity, tight dimensional tolerances, and excellent mechanical strength . From standard flat bars to custom-shaped profiles, we supply copper busbars in a wide range of dimensions and surface finishes — bare,
