The power supply system is designed to provide all consumers with electricity according to the categories of reliability applicable to them in accordance with applicable rules and regulations.

The power supply system consists of the following components:

The system of general power supply (GPS) - is designed to provide electricity to consumers of all kinds that are present in the task, including electrical receivers of the uninterrupted power supply system.

GPS includes:

• supplylines;
• transformer substations (TS) and water-distributing devices (WDD);
• mainswitchboard (MSB);
• distributionandgrouppanels;
• distributionandgroupnetworks.

     Grounding

Grounding is the deliberate electrical connection of a network point, electrical installation or equipment with a grounding device. 

     Lighting

Lighting The lighting system with LED light sources is designed to provide general lighting and security lighting for rooms.