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10kV High-voltage switchgear
Model：
KYN28A-12
Overview：
KYN28A-12 AC metal-armored withdrawable high-voltage switchgear is a complete set of power distribution equipment with 3-12kV three-phase AC 50Hz single bus and single bus section systems. It is used for power transmission, power receiving, power distribution, and large high-voltage motors starting in secondary substations of power industry systems, to achieve the purpose of control, protection, and detection. The switchgear can be equipped with both ABB's VD4 vacuum circuit breaker and domestic VS1 vacuum circuit breaker, which is an excellent performance for a power distribution device.
  1. The cabinet structure is bolted after being processed by multiple bending processes using an aluminum-zinc plated plate on a CNC machine tool；
  2. All operations are carried out with the cabinet door closed；
  3. High protection level, which can prevent the invasion of debris and pests;
  4. Simple and effective five-prevention interlocking to prevent misoperation；
  5. Accept VS1 and VD4 vacuum circuit breakers；
  6. Easy to replace circuit breaker; Good interchangeability between manual and motorized operation；
  7. The cabinet can be installed against the wall and maintained in front of the cabinet to reduce the occupied area；
  8. The cable chamber has ample space and can connect multiple cables；
  9. It is available to separately equip Heaters in the circuit breaker and the cable chamber to prevent condensation and corrosion.