Low Voltage Release (LVR) protection used in some shipboard motor starters and other control equipment will have which of the following characteristics?

Question

Accepted Answer

The controller will allow a motor to automatically restart upon restoration of normal voltage.

Answer

The controller will trip the circuit contactors when motor over-speed occurs.

Answer

The controller will require manual resetting upon restoration of normal voltage.

Answer

The controller uses a phase sensitive relay to trip contacts in series with the holding coil of the starter.

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