Box type fixed AC metal enclosed switch equipment, is a kind of intelligent, environmental protection, full working condition equipment, with high reliable operation safety, It is one of the most commonly used devices in urban ring networks. Use in electrical power system with three-phase frequency 50/60 Hz, rated voltage of 12kV. It is used for receiving and distributing electric energy in ring and segmented power supply systems. With full insulation, long life, maintenance free, small space, safe and reliable, not affected by the environment and other characteristics.

KYN44-12 type armored removable indoor AC metal-enclosed switchgear and control equipment are suitable for three-phase AC 50Hz/60Hz, rated voltage 12kV and below single bus and single bus section system, as receiving and distributing electric energy to control, protect, monitor and measure power circuits.

KYN44A-40.5 armored removable AC metal-enclosed switchgear is suitable for three-phase AC 50Hz/60Hz, 40.5kV single bus and single bus segmented power system, mainly used in power plants, substations, industrial and mining enterprises, high-rise buildings, etc. It is used for receiving and distributing 35kV network electric energy in power transformation and distribution, and controls, protects and monitors the circuit. It meets the requirements of IEC60298, GB3906, DL404 and other standards, and has a complete "five prevention" function.

GCS Drawer-type enclosed low voltage switchgear,with three-phase AC frequency 50 (60) Hz, rated working voltage 380V (400), (600), rated current 4000A and below.A complete set of indoor low-voltage distribution equipment for power generation, power distribution in power supply system, centralized control of motor, and no power compensation.

Metal-enclosed Switchgear KYN44-12 comply with the international standard IEC62271-200, Chinese National Standard GB3906 and Electric Power Industry standard DL/T404 and other relevant standards.

This fixed type high voltage vacuum switch cabinet are suitable for three-phase AC 50Hz/60Hz, rated voltage 12kV and below single bus and single bus section system, as receiving and distributing electric energy to control, protect, monitor and measure power circuits.

This box type AC Metal Closure Ring Network Switchgear Equipment are suitable for three-phase AC 50Hz/60Hz, rated voltage 12kV and below single bus and single bus section system, as receiving and distributing electric energy to control, protect, monitor and measure power circuits.

This box type HV Ring Network Switching Equipment are suitable for three-phase AC 50Hz/60Hz, rated voltage 12kV and below single bus and single bus section system, as receiving and distributing electric energy to control, protect, monitor and measure power circuits.

This fixed type high voltage switchgear are suitable for three-phase AC 50Hz/60Hz, rated voltage 12kV and below single bus and single bus section system, as receiving and distributing electric energy to control, protect, monitor and measure power circuits.