Lane dielectric (bar)
Dielectric path GOST 4997-75 - remedy applied in servicing electrical equipment in areas with high risk of electric shock (eg, damp and dusty room.). D. a. Spread out on the floor in front of the equipment in locations where possible contact with live parts being under voltage up to 1000 V , in Vol. H. In front of the boards and assemblies, at rings and brush sets generators and electric motors, test benches, etc. . p. also used in places where the produced enabling and disabling (circuit breakers, disconnectors, circuit breakers), control rheostats and others. transactions commutation and starting apparatus as a 1000 V and above.
Depending on the application and operating conditions Dielectric rubber tracks produce two groups:
- For operation at temperatures from -30 ° C to +70 ° C;
- Oil-resistant, for operation at a temperature of from -50 ° C to +80 ° C.