KYN550-12 high-voltage switchgear

KYN550-12 high-voltage switchgear is a high-performance switchgear developed and manufactured by Jiangsu Unita  Electric. It is a better product than 28 cabinets.

KYN550-12 miniaturized switchgear is currently one of the smaller and more insulated central switchgear devices, suitable for complete sets of 10kV three-phase AC 50Hz single busbar and busbar segmented equipment.

It is mainly used for power distribution in power plants, industrial and mining enterprises, as well as for the secondary transformation and transmission of power systems, and for the starting of large high-voltage motors, for the purpose of controlling, protecting, and monitoring them.

The KYN550-12 product is a new generation of medium voltage air insulated metal armored handcart style switchgear developed with the continuous advancement of medium voltage switchgear technology.

It adheres to the characteristics and operating specifications of the KYN28A-12 series products, and has improved key technologies such as insulation technology, temperature rise control, and creepage distance.

Ultimately, it not only achieves a compact size, but also surpasses the existing KYN28A-12 series products in terms of technical indicators. It is the main power supply product needed for future power grids to save land, energy consumption, maintenance, and capacity expansion at 12kV voltage levels.