Three-phase switchgear KYN28A-12(24)

ACmedium-voltagemetal-clad

KYN28A-12 type indoor armored center-mounted AC metal-enclosed switchgear (referred to as center cabinet) is a complete set of power distribution equipment for 3-10kV three-phase AC 50Hz single bus and single bus section system. Mainly used in power plants, small and medium-sized generators, power distribution in industrial and mining enterprises, and secondary substations of electrical systems, such as power reception and transmission, and large high-voltage motor starting. To achieve control protection and monitoring. The center cabinet meets the requirements of IEC298, GB3906 and other standards. The product can be equipped with VT19, VS1 vacuum circuit breakers produced by Tianan Electric, or vacuum circuit breakers from various domestic and foreign manufacturers such as VD4, VB2, 3AE, and HVX. • Use vacuum arc extinguishing, air insulation； • Use vacuum arc extinguishing, air insulation • the product can be installed against the wall and repaired in front of the cabinet, reducing the floor space; • The main switch can be equipped with Tianan VT19 solid-sealed pole circuit breaker, VS1 and other high-performance circuit breakers such as VD4 and VEP; • Can be used for overhead or cable entry and exit; • here is ample space in the cable room to install up to 9 single-core cables;