Lightning Arrester For Solar Power Plant

Indirect lightning events generate an electromagnetic force that induces overvoltage and transients on ac and dc power conductors and data lines.

Lightning arrester for solar power plant.

Lightning can be destructive even when it s not a direct hit. This blog hence aims to educate its readers on two such important protection devices i e. If the solar panels are struck directly lightning can burn holes in the equipment or even cause explosions and the entire system is destroyed said ethan pace spd product manager at alltec. Lightning surge protection for solar pv plants dramatically reduce soil resistivity even in soils with average electrical conductivity.

Reslo comprises specifically selected compounds which possess excellent electrical conductivity. La is a protection device which is connected line side and transformer side. Therefore personal and fire protection is of utmost importance in case of a lightning strike to the building. However another area in the electricity supply paradigm where application of arresters needs to be considered are relatively small power stations also known as distributed generation dg plants.

The good news is solar owners and developers can protect their investment from the fallout of lightning strikes. Lightning surge arrestors are designed to absorb voltage spikes caused by electrical storms or out of spec utility power and effectively allow the surge to bypass power wiring and your equipment. Surge protectors should be installed at both ends of any long wire run that is connected to any part of your system including ac lines from an inverter. This lightning strike may also in few cases cause fire outrage leading to total devastation of solar power plant figure 2 right.

Lightning arrester is a protective device used to protect the circuit from lightning strokes having high transient voltage surges surge currents due to lightning spark and isolation arcs etc. Be sure to use the appropriate arrestors for your application. Lightning protection is usually associated mainly with distribution networks or transmission lines and substations. The energy released by a lightning discharge is one of the most common causes of fire.

If leakage current in la is green zone then it is capable for protection line nd transformer but if leakage current is. When reslo is mixed with water and poured. The terrastreamer early streamer emitter ese terminal lightning protection. Arrestors are made for various voltages for both ac and dc.

Lightening arrestor la and surge protection device spd. Lightning arrestors are designed to absorb voltage spikes caused by electrical storms and effectively allow the surge to bypass power wiring and the pv system. Lpi reslo is supplied in 10 kgs packaged bags to suit the site application.