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What is difference between reverse power relay and directional relay in electrical protection?
Wiki User
∙ 13y ago
A reverse power relay is a directional overcurrent relay. Directional relays are relays that sense power flow in one direction, and include (directional) overcurrent relays, reverse power, and impedance based relays.
So a reverse power relay is a directional relay, but a directional relay is not necessarily a reverse power relay.
Wiki User
∙ 13y ago
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