Inverse time current relays are used for the protection of

Related MCQs

• The inverse definite mean time relays are used for over current and earth fault protection of transformer against
• The inverse definite mean time relays are used for over current and earth fault protection of transformer against
• In an inverse definite minimum time, electromagnetic type over current relay, the minimum time feature is achieved because of
• The single phasing relays are used for the protection of
• The single phasing relays are used for the protection of
• Differential relays are used for protection of
• Differential relays are used for protection of equipments against
• In a static over current relay, inverse time characteristics are obtained by
• Discrimination between main and back up protection is provided by the use of relays which are
• For protection of parallel feeders fed from one end, the relays required are