HV voltage transformers in paper-oil insulation from 72.5 to 525 kV


HV voltage transformers in paper-oil insulation are used for cooperation with measuring and protection devices at HV power stations. They are responsible for providing voltage signals in the appropriate scale and accuracy class. The housing insulator can be porcelain or silicone. The transformers can accommodate several voltage windings. They are manufactured in two main types: inductive or capacitive voltage transformers.

Product manager: Zdzisław Sendrowski, tel. +48 502 418 834, E-mail: zdzislaw.sendrowski@protektel.pl

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Daniel Stempiń

Product Manager MV / HV at Protektel

Zdzisław Sendrowski

Product manager WN / HV at Protektel

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