Omezovač přepětí

Kód SDI3143.2
GTIN 6418677453618
Název Omezovač přepětí
For 20 kV pole mount transformers, complete set
Popis The use of current limiting devices on transformer covers is as beneficial as when used in the protection of covered conductors. The number of high-speed automatic reclosures can be reduced significantly compared to the widely used power arc devices – thus, a resistant and maintenance-free protection method is achieved. Ensto has renewed the product range of its current limiting devices for small transformers (< 200 kVA). A special attention has been given to easy usability:• All necessary pa