differential protection Archives

PS Class CT Specifications & its applications

May 10, 2022December 21, 2021 by Satyadeo Vyas

In this post, we will discuss the PS class CT specifications & its application. Without the use of PS class CT, differential protection can not

Harmonic Restraining in Differential Protection

July 23, 2025October 21, 2019 by Satyadeo Vyas

Harmonic restraining in differential protection is a technique used in transformer protection to prevent false tripping during inrush or over-fluxing conditions by detecting and blocking