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SURGE ARRESTERS AND MATERIALS

PARAFUDUR VE MALZEMELERİ

Parafudur, elektrik ekipmanlarını, dışardan gelen (yıldırım) ya da içerde oluşan (anahtarlama)

voltaj dalgalanmalarının kötü etkilerine karşı korur. Bu korumayı sağlaması için parafudur

enerjili iletken ile koruyacağı ekipman arasında kullanılır. Parafudurun ayrıca bir ucu toprağa

bağlanarak var olan voltaj dalgalanmasının toprağa iletilmesi sağlanır.

A surge arrester is a device to protect electrical equipment from over-voltage transients caused

by external (lightning) or internal (switching) events.To protect a unit of equipment from transients

occurring on an attached conductor, a surge arrester is connected to the conductor just before

it enters the equipment. The surge arrester is also connected to ground and functions by routing

energy from an over-voltage transient to ground if one occurs.

www.tunahanelektrik.com

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