If the phase -angle of the voltage coil of a directional relay is 50°, the maximum torque angle of the relay is:

If the phase -angle of the voltage coil of a directional relay is 50°, the maximum torque angle of the relay is: (A) 130° (B) 100° (C) 50° (D) 25°
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If the phase -angle of the voltage coil of a directional relay is 50°, the maximum torque angle of the relay is: 50°

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