Original scientific paper

Standards relevant to transformers – part XII

P. Ramachandran
A. S. Jhala

Abstract

Transformers are protected throughout their operational lifespan using surge arresters, protective relays, fuses, and surge absorbers. In the case of transformers filled with mineral oil, fire protection measures are also necessary. In this column, we explore different IEC/IEEE standards
and CIGRE Technical Brochures that transformer engineers can refer to when choosing a suitable protection scheme for a specific application.

Keywords

protection, protection devices, surge arresters, protective relays, fuses, surge absorbers, IEC/IEEE standards, CIGRE Technical Brochures

Hrčak ID:

307232

URI

https://hrcak.srce.hr/307232

Publication date:

16.7.2023.

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