MK-KRUE — gas-insulated switchgear

MK-KRUE is designed for the reception and distribution of electrical energy with a voltage of 35-500 kV.

MK-GIS is equipped with high-voltage SF6 equipment. High-voltage bushings are made in the wall or in the roof.

MK-KRUE consists of one or several modular blocks, or it is made in frame design (pre-fabricated building).

In MK-GIS, depending on the technical assignment, electric heating, working lighting, emergency lighting, repair lighting, entrance lighting, outlet networks, ventilation designed for assimilation of heat surpluses, air conditioning, OPS, ACS, SCS networks, video surveillance are carried out, and cables and wires of internal connections for auxiliaries of the premises.

The main lighting of MK-KRUE is made by LED lamps, emergency — by LED lamps with a battery or LED AC / DC lamps.

Heating of MK-KRUE is carried out by electric heaters located along the walls of the blocks. Installation of a system of underfloor heating in the premises of staff and shower rooms is possible. Heating control — manual and automatic.

MK-KRUE is equipped with natural supply ventilation through air dampers and forced mechanical exhaust ventilation, or an air handling unit with filtration and heating of supply air. Air recovery in the ventilation system is possible. Emergency ventilation is also performed to remove SF6 gas vapors. Emergency ventilation is activated by a signal from the gas analyzer.

Installation of air conditioners is possible in MK-KRUE to create a microclimate.

The MK-KRUE is equipped with a 220 / 380V, 12V (24,36,42) socket network for repair lighting, a structured cable network.

The security and fire alarm system is based on magnetic contact sensors installed on the gates and doors of the building. When performing an access control system, the doors and gates are additionally equipped with an electromagnetic lock. The premises are equipped with smoke and heat detectors, glass break detectors, volumetric detectors, exit buttons and a manual call point. Outside the building, a «Siren» sound notification and a reader for disarming are installed. A fire alarm panel is provided with a control panel installed inside, a control panel, a switching device. The sensors are connected to the security and fire alarm devices with a fire-resistant cable.

At the request of the Customer, a video surveillance system based on stationary cameras and a video surveillance cabinet with installed equipment for storing and transmitting data is mounted in the building.