MK-TP — transformer substation
MK-TP of three-phase alternating current for voltage up…
MK-TP of three-phase alternating current for voltage up to 35 kV for general purpose is intended for reception, transformation and distribution of electrical energy.
MK-TP is a device consisting of one or several modular blocks in which power transformers, UVN and LVDN cabinets, bus ducts are installed.
High-voltage inputs in MK-TP are air or cable, outputs are air or cable through openings in the base (floor). Also, through the openings in the base, control cables are brought into the MK. For overhead lines on the building, receiving portals are provided.
The layout of MK-TP depends on the number of power transformers and on their relative position.
In MK-TP, depending on the technical assignment, 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 performed, and cables and wires of internal connections for auxiliaries of the premises.
The main illumination of MK-TP is made by LED lamps, emergency — by LED lamps with a battery or LED AC / DC lamps.
Heating MK-TP is carried out by electric heaters located along the walls of the blocks. Heating control — manual and automatic.
MK-TP 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. In MK-TP to create a microclimate, it is possible to install air conditioners.
The MK-TP 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