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GW4-12(40.5) Outdoor HV Disconnect Switch GW4-12(40.5)outdoor AC high voltage disconnect switch (disconnect switch for short) is used to open and close circuit with voltage but no-load 50/60Hz, 12(40.5)kV power system. It accords with standards of IEC129-1984 AC Disconnect Switch and Earthing Switch and GB1985 and other relative standards.

GN19-12 Indoor High Voltage Disconnect Switch GN19-12 series indoor high voltage disconnect switch belong to high voltage switch equipments, applies to power system of rated voltage 12KV, AC 50Hz and less than it system, it is equipped with CS6-1 manual operating mechanism and is used to break and make circuit under no-load but with voltage. There are additional pollution abatement type, high altitude type and electrified display. The role of the disconnect switch is to disconnect the circuit without load current. So that the equipment to be serviced and the power supply has a clear disconnection point to ensure the safety of maintenance personnel, isolation switch without special interrupting device can not cut off the load current and short-circuit current, so the circuit must be in the circuit breaker to break the circuit before you can operate the isolation switch.

The indoor withdrawable vacuum circuit breakers are suitable for three-phase AC power systems with rated voltages up to 12~24kV and frequency 50/60Hz. They are widely used in power plants, substations, petrochemicals, metallurgy, manufacturing and other industries, airports, residential areas,... VSG-12 Indoor High Voltage Vacuum Circuit Breaker(abbr.: circuit breaker) is three-phrase A.C. 50Hz indoor of power supply distribution equipped with the rated voltage 12 KV. This product is in accordance with GB1984-2003( high voltage A.C. circuit breaker),JB3855-1996 (3.6-4.5KV indoor A.C. high voltage circuit breaker), DL403-2000(technical conditions for ordering of 12-40.5KV high voltage vacuum circuit breaker) and IEC standard 62271-100:2001( high volage A.C. Circuit breaker). It can be used for protecting and controlling equipment in the grid equipment and the dynamic design of industrial and mining enterprise .It is suitable for switching load and frequent operation with different property and with the capability of many times operations of breaking short-circuit current.

Product Details and Application of Switchgear Secondary Plug-In The Switchgear Secondary Plug-In is a crucial component designed to facilitate secure, reliable, and easy electrical connections within switchgear assemblies. Made from high-quality, durable materials such as copper, aluminum, and thermoplastic insulating compounds, this plug-in is engineered to meet stringent safety standards and provide excellent electrical conductivity. It is primarily used in low to medium voltage switchgear systems, providing a secure interface for secondary electrical circuits, control circuits, and auxiliary functions.

SOLH KQ2S one touch push in fitting, direct SMC KQ2S replacement. Nickel-plated brass body, NBR seal, works for vacuum (-0.1MPa) up to 1.0MPa compressed air. One end for PU/PA tube, male thread end with recessed inner hex socket, enables hex wrench tightening in tight space. Great for compact valve islands, high density pneumatic wiring and vacuum adsorption systems.

VSG-40.5 series vacuum circuit breaker is a new type of three-phase50Hz according to the unique design concept and combined with the market demand and development, the rated voltage of indoor switchgear40.5kV, it can be provided to industrial and mining enterprises, powerplant and substation as the control and protection of electrical equipment,and is suitable for frequent operation. 40.5kV Isolated High Voltage Handcart is an electrical device specially designed for high voltage power systems, used in three-phase AC 50Hz power systems as a switch, isolation or protection element. It has high insulation performance and reliable operation, and can be safely operated in high voltage environments.