Harmonic Restraining in Differential Protection
The differential relay is used for protection of transformer ,alternator and large rating HT motor. The differential protection scheme is also known as a zone … Read more
The differential relay is used for protection of transformer ,alternator and large rating HT motor. The differential protection scheme is also known as a zone … Read more
When energizing a power transformer, the transformer draws magnetizing current. The magnitude of the magnetizing current is several times higher than the rated current of … Read more