distribution transformer insulation class

High-performance insulators are vital for maintaining grid stability and safety. Whether it’s a distribution pin insulator securing conductors on cross-arms, a distributor insulator supporting overhead lines, or a general insulator in transmission and distribution preventing leakage currents, the right material choice makes all the difference. Among various options, rubber insulators stand out for their resilience, lightweight handling, and excellent electrical properties—qualities that modern utilities and EPC contractors demand.