KYN28-12（铠装移开式交流金属封闭开关设备）

 

  KYN28-12系列铠装移开式交流金属封闭开关设备（以下简称开关柜），由四个不同的隔室所组成，分别是母线室、断路器手车室、电缆室、继电器仪表室，具有五防联锁功能。开关柜可根据客户需要配置VS1、VD4等高压真空断路器，二次回路配置先进可靠的控制保护元件。开关柜是三相交流50Hz、额定电压6～10kV、额定电流630～4000A的户内成套配电装置。适用于发电厂、变电所、工矿企业及高层建筑的配电室，作为接受和分配电能并对电路实行控制、保护和测量等功能，还可以用于频繁操作的场所。

 KYN28-12 series armored removable AC metal-enclosed switchgear (hereinafter referred to as switchgear) consists of four different compartments, namely busbar compartment, circuit breaker trolley compartment, cable compartment and relay instrument compartment with five interlocking functions. The switchgear can be equipped with high-voltage vacuum circuit breakers such as VS1, VD4, etc., and the secondary circuit is equipped with advanced、reliable control and protection components. The switchgear is a complete set of indoor distribution equipment for three-phase AC 50Hz, rated voltage 6-10kV and rated current 630-4000A. It is suitable for power plants, substations, industrial and mining enterprises and distribution rooms in high-rise buildings, serving to receive and distribute electrical energy as well as to control, protect and measure the circuits. It can also be used in places that require frequent operations.