Zinc Oxide Lightning Arrester

The power station type lightning arrester composite sheath metal Zinc Oxide lightning arrester is molded by integral silicone rubber. It has good sealing performance, excellent explosion-proof performance, no dirt and no washing, and can reduce wet flash, corrosion resistance, aging resistance, small size, light weight, collision resistance, easy installation and maintenance. It is an updated product of porcelain bushing arrester.

Application conditions:

1. The ambient temperature is -40℃~+40℃;

2 The altitude does not exceed 2000m;

3. The power frequency is 48Hz~62Hz;

4. The maximum wind speed does not exceed 35m/s;

5. The area with seismic fissure 7 degrees and below.

The long-term applied voltage does not exceed its maximum continuous operating voltage.

Features:

1. Small size, light weight, collision resistance, no collision loss during transportation, flexible installation, especially suitable for use in switch cabinets;

⒉Special structure, integral compression molding, no air gap, good sealing performance, moisture-proof and explosion-proof;

3. Large creepage distance, good water increase, strong stain resistance, stable performance, reducing operation and maintenance;

4. Unique formula of zinc oxide resistors, high capacity, low leakage;

5. The actual DC reference voltage, square wave current capacity and large current withstand capability are all higher than national standards.