Polymeric Distribution Lightning Arrester 3kV 6kV 9kV 12kV 18kV 24kV 36kV 42kV

General Introduction

Polymer Lightning Arresters are light weighted, Hydrophobic in nature & find applications in both indoor & outdoor systems for protection of electrical equipments available in the rated voltage range of 3kv – 66kv.

Features

• Direct moulded housing to prevent moisture ingress.
• Low residual voltages.
• Excellent cantilever performance.
• Hydrophobic Silicone Housing.
• Maintenance free.
• Quality Design and Manufacturing meeting International Standards.

Working Condition

• The ambient air temperatures is no higher than +40℃,nolower than -40℃；
• The altitude above sea level dose not exceed 1000-2000m(the plateau ares should be indicated when order);
• AC systen frequency is 50Hz or 60Hz;
• Power frequency voltage brought to bear on arrester for a long time does not exceed arrester’s continuous operation voltage;
• Maximum wind speed does not exceed 35m/s;
• The earthquake intensity does not exceed 7 degrees;
• The filthy area should be given clear indication.