Scope of application
Complete switchgear units can be used for both indoor and outdoor installation (in this case they are called KRUN). KRUN are widely used in cases where compact placement of the switchgear is required.
In particular, switchgear is used at power plants, city substations, for power supply of oil industry facilities (oil pipelines, drilling rigs), and in ship power consumption schemes.
Among switchgear cabinets, single-sided maintenance chambers (KSO) are singled out. Single-sided maintenance allows KSO to be installed directly against the wall or with their back walls facing each other, which saves space (important in conditions of high-density urban development).