product description:
*0kV switch station, also known as *0kV switch station, is *0kV power distribution place, it is the distribution power supply (**0kV or *5kV substation) and the distribution network (*0kV ring network) between the connection. It is *0kV bus extension power distribution, increase the number of distribution power. The application of switchgear has solved the problem of **0kV and *5kV substation outlet and limited number of outlet corridors, reducing the number of cables on the same line, saving investment and making the city distribution network more flexible and reliable, so as to optimize the network structure.
 
Features:
 
Materials used in the manufacture of products are non-toxic and harmless substances, do not discharge any toxic or harmful substances. The material can be recycled after the life cycle, which determines the environmentally friendly nature of the product. Fully insulated, fully sealed and fully shielded epoxy switch cylinder, fuse tube (epoxy resin with excellent electrical properties, mechanical properties, thermal performance, long-term use in electrical equipment, and achieved good results). The switch cylinder and the fuse cylinder are formed by the epoxy resin APG process. Insulating cylinders are a key component of solid insulated switches, which are insulated and bearing parts. It requires both technical requirements for heat resistance, weatherability, resistance to cracking, high mechanical strength and good dielectric strength. Cylinders have a large volume, a large number of inserts, different shapes, which are relatively difficult to manufacture. Kelly has many years of experience in the design and manufacture of insulating parts to ensure high quality mass production of parts in cylindrical design, material formulation and process.
 In addition to the operating mechanism, the high voltage switch part of the solid insulation chamber AC high voltage vacuum switchgear is fully sealed to save cleaning and maintenance, thus reducing operating and maintenance costs.
The touchable parts are designed with shielding measures to prevent the occurrence of personal shock accidents and to improve the safety of use. The perfect interlocking system and the clear visible three-phase separation fracture can prevent the occurrence of misuse of the accident. Completely eliminating the SF6 gas application can prevent the SF6 ring main unit due to lack of gas pressure and reduce the insulation performance and arc resistance, causing an explosion. The enhanced phase separation structure prevents interphase or multi-loop short circuits that may expand or cause an explosion. The use of explosion-proof vacuum circuit breakers, switch sleeve for the switch to provide further protection. Load Switch Auxiliary Earthing Switch - The fuse combination is a vacuum switch that is fixed in the fuse cylinder.