Admired in the market for our quality products, we are bringing forth a comprehensive array of Silicon Rubber Surge Arrestor. The offered arrestors are manufactured at our highly advanced manufacturing set-up with the use of excellent quality raw materials as per set industry standards. Our quality team check these arrestors on various aspects to ensure their defect delivery at clients end. The provided arrestors are used for protecting transformers from a surge, short-circuit by passing all the energy to the ground. In addition to this, we provide this Silicon Rubber Surge Arrestor in different specifications at highly competitive prices. They are tested at Central Power Research Institute as per IEC 60099 4 for all test including pollution (tracking & corrosion) test as per IEC 61109 for 1000 hours.
It has a non-linear Zinc oxide discs which is capable of withstanding the surges.
The Surge Arrestor has a flexible, thin sheds in silicone rubber. Unlikely event of a failure of a surge arrestor, porcelain housing may crack, but silicone rubber insulator may merely split open thereby preventing damage to the adjacent equipments.
Rated voltage, kV
Maximum continuous operating voltage, kV
Ref. current at amb. Temperature
Ref. voltage at amb. Temperature
Nominal discharge current, kA
Steep current impulse residual voltage, kV
Lightning Impulse residual voltage (in kV at 8/20 s current impulse