PRODUCTS
KYN28A-12 Indoor Metal-Clad Medium Withdrawable Switchgear
The KYN28A-12 indoor metal-enclosed centralized switchgear is a complete set of indoor power distribution equipment designed for three-phase AC systems at 50 Hz, with a rated voltage of 12 kV and a working current up to 4000 A. It is suitable for use in power plants, substations, industrial and mining enterprises, among other applications, for receiving and distributing electrical energy, providing control, protection, and monitoring functions for circuits, and can also be employed in environments requiring frequent operation.
The product consists of a cabinet body and a removable section (handcart). The cabinet structure is constructed from a combination of aluminum-zinc coated plates or galvanized steel plates, divided by metal partitions into the circuit breaker compartment (handcart compartment), main busbar compartment, cable compartment, and relay/instrument compartment. All metal components are reliably grounded, and each compartment within the main circuit system is equipped with an independent pressure relief vent.