The braking torque provided by a permanent magnet in a single phase energy meter is proportional to the

Related MCQs

• The major advantage of electromagnet type meter over a permanent magnet meter is
• In an Induction type energy meter, maximum torque is obtained when the parameter of the rotating disc are
• In an induction type energy meter, compensation for static friction is provided by
• In an energymeter braking torque is produced to
• An Induction meter meter can handle current upto
• In a dynamometer 3-phase power factor meter, the planes of the two moving coils are at
• Hole s are drilled on the opposite sides of the spindle of an energy meter to avoid
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• Which type of damping is used in Induction type energy meter?
• The adjustment of position of shading bands, in an energy meter is done to provide