MK-OPU — general substation control center

MK-OPU is designed for control, protection, automation and signaling at electrical substations.

MK-OPU consists of one or several modular blocks, docked into a single room, in which low-voltage complete devices (NKU) for AC and DC auxiliary needs, relay protection, automation, control and central signaling are mounted.

In MK-OPU, depending on the technical task, electric heating, working lighting, emergency lighting, repair lighting, lighting of entrances, outlet networks, ventilation designed for assimilation of excess heat, air conditioning, OPS, ACS, SCS networks, video surveillance are carried out, and cables and wires for internal connections for auxiliaries

The number of blocks, the layout of the auxiliary rooms and the type of control panel are determined by the customer’s specifications.

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

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

In MK-OPU, a 220 / 380V, 12V (24,36,42) socket network is installed 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.