Meaning and importance of rubber insulation ratings

Rubber insulation grade is one of the important indexes to ensure the safety of electrical equipment, different insulation grade corresponds to different maximum working temperature, good insulation grade can ensure that the cable or electrical equipment in the work will not be due to the aging of the insulation, resulting in the occurrence of electrical accidents. Especially in some need to resist high temperatures and special environments, it is more necessary to use rubber insulation with high insulation level.
In general, understanding the meaning and application of rubber insulation grade, and choosing the right insulation products are important to ensure the stable operation and service life of electrical equipment.