For additional protection in closed electrical installations with voltages above 1000 V, except for particularly damp rooms, and in open electrical installations and in dry weather.

Dielectric mats are a necessary element of any electrical installation, the operating voltage of which does not exceed 1000 V. The exception is open-type installations in dry weather. Dielectric mats, the price of which corresponds to high quality.

The area of ​​appointment and operating conditions require compliance with certain requirements that must be put forward regarding the production of such a product as a dielectric rug, GOST strictly regulates the implementation of these requirements. It is mandatory to buy dielectric mats for rooms where there is an increased risk of contact with current-carrying elements, when servicing electrical equipment such as shields, assemblies, rings, brush devices of generators, electric motors, test benches. Dielectric carpets should be laid simply on the floor directly in front of electrical equipment, knife switches, disconnectors, switches, rheostat control units, switching, starting devices from electrical installations.