Cables Feeder Protection – Types of defects, causes and differential protection
Cables Feeder Protection – Over-contact and Differential Protection Common types of defects Common fault modes and cables are: Electrical induced failure Mechanically induced failure Thermally induced failure Damage to metallic (semiconducting) shields Weak metallic shield contact The description of each fault follows respectively. Electrical induced failureThese include electricity, switching surgeries, and partial discharge. Partial discharge may… Read More »