22 kV DISC INSULATOR

“Relco Insulators Pvt. Ltd. ” is an ISO 9001-2008 certified manufacturer of “Silicone Composite Polymer Insulators”, dedicated to cater the needs of Transmission and Distribution Utilities functioning globally.
22 kV DISC INSULATOR

Nominal System Voltage kV

22

22

Min. Creepage Distance mm

307

450

Section Length mm

274

430

Rated Mechanical tensile load kN

45

70

Wet power freq. 1 min. withstand voltage kV

35

48

Dry lighting impulse withstand voltage kV

75

100

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DISTRIBUTION CLASS

DISTRIBUTION CLASS

TRANSMISSION CLASS

TRANSMISSION CLASS

SPECIAL APPLICATION

SPECIAL APPLICATION