Tungsten Receptors

Introduction

Tungsten receptors are used as components for lightning protection system. Wind turbines are often constructed in flat areas. 

Their large spans and rotation make them a preferred point of impact for lightning strikes.

When struck by a lightning, the blade tip absorbs within a few milliseconds currents from 30 to 200 kA, which will generate local temperatures up to 10 000°C. 

This violent electrical and thermal shock can destroy the blade and stop the wind turbine. Beyond the instant reduction of power production, financial burden of repairs are so high that a competitive protection system is a must to increase productivity, safety and reduce maintenance costs.

After placing the tungsten receptors in the wind turbines, the lightning harm can be greatly reduced and a competitive protection system can be ensured. We are committed to satisfactory products with appropriate content and dimensions. Welcome your contact.