KYN61-40.5 Armored Movable AC Metal-enclosed Switchgear is the complete power distribution device suitable for 35kV three-phase AC 50Hz single busbar and its segmented system.The product meets the requirements specified in standards,such as IEC60298, GB3906,GB/T11022,and DL404,with the "interlock function.It can configure the prevention" company's WvK series vacuum circuit breaker,or the current domestic & foreign mainstream vacuum circuit breaker,regarded as the power distribution device with excellent performance. The product is mainly used for the power distribution of industrial and mining enterprises, and the power transmission of secondary substations in power systems,to achieve control,protection,and monitoring purposes