engineering recuitment PGCIL Diploma Trainee Mock Test 2024 Power Systems Protective Relays

For complete protection of a three-phase line

1
three phase and three earth fault relays are required
2
three phase and two earth fault relays are required
3
two phase and one earth fault relays are required
4
one phase and two earth fault relays are required
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters