SMS-SIS-12 Solid Insulation Ring Network Cabinet: It adopts solid-sealed pole technology, which uses epoxy resin and silicone rubber to achieve full insulation and full-enclosure protection grade IP67, completely eliminating the environmental protection products of SF6 gas application; adopting intelligent and safe The type ring network switchgear has the characteristics of small size, light weight, safety and reliability. It has no gas application in low temperature and cold regions; it does not need to consider the low temperature operation of SF6 gas. In the plateau area, there is no gas application, and there is no need to consider the influence of the pressure difference inside and outside the gas box.

The SMS-PL column vacuum load switch and the SMS-PVl and SMS-PVh on-column vacuum circuit breakers are a new generation of on-column switches that have been fully developed by domestic and foreign advanced technology and mature experience. Excellent breaking performance, excellent The electrical characteristics, high reliability and long-term maintenance-free, suitable for three-phase AC 50Hz, 12kV or less power lines, as a protection control device for breaking, closing line load current, overload current and breaking short-circuit current.

The SMS-PL column vacuum load switch and the SMS-PVl and SMS-PVh on-column vacuum circuit breakers are a new generation of on-column switches that have been fully developed by domestic and foreign advanced technology and mature experience. Excellent breaking performance, excellent The electrical characteristics, high reliability and long-term maintenance-free, suitable for three-phase AC 50Hz, 12kV or less power lines, as a protection control device for breaking, closing line load current, overload current and breaking short-circuit current.

The SMS-PL column vacuum load switch and the SMS-PVl and SMS-PVh on-column vacuum circuit breakers are a new generation of on-column switches that have been fully developed by domestic and foreign advanced technology and mature experience. Excellent breaking performance, excellent The electrical characteristics, high reliability and long-term maintenance-free, suitable for three-phase AC 50Hz, 12kV or less power lines, as a protection control device for breaking, closing line load current, overload current and breaking short-circuit current.

It adopts the outer structure of unsaturated polyester material, has the protection effect of outdoor anti-condensation, and is fully sealed (protection grade IP67). The principle of the control circuit is a microcomputer type. The same pole is installed under the main body of the circuit breaker, and is connected with the main body of the circuit breaker by a fully sealed aviation plug.

The SMS-PL column vacuum load switch and the SMS-PVl and SMS-PVh on-column vacuum circuit breakers are a new generation of on-column switches that have been fully developed by domestic and foreign advanced technology and mature experience. Excellent breaking performance, excellent The electrical characteristics, high reliability and long-term maintenance-free, suitable for three-phase AC 50Hz, 12kV or less power lines, as a protection control device for breaking, closing line load current, overload current and breaking short-circuit current.

DFW outdoor AC high voltage cable branch box is a new type of power supply equipment specially designed by our company to cooperate with cable users and branches in 10kV power network cable system. Applicable to urban streets, industrial and mining enterprises, residential areas, high-rise buildings, airports, terminals and other places. It has full insulation, full sealing, all weather; anti-flooding, anti-fouling, anti-condensation, anti-corrosion; compact structure, small size, convenient installation, maintenance-free; beautiful appearance, and consistent with the surrounding environment.

JP integrated distribution box: The box is divided into 4 chambers, which are incoming, outgoing, metering and capacitor rooms. The utility model integrates electric energy metering, electric energy distribution and reactive power compensation device, and the compartment of the metering unit in the box is isolated from other units, and at the same time, there is a partition between the front and back sides of the box body to separate the strong and weak electricity in the box body. The cabinet fully considers the performance of ventilation, heat dissipation, dustproof and waterproof. The venting is arranged in the top cover and the two side walls to process the cooling holes. The stainless steel dustproof net is added to the cooling holes, and the diameter of the dustproof mesh should be no more than 1mm. A special waterproof connector is provided when the side is in the line to facilitate cable wiring.