Published on: 23 June, 2022

Explain the difference between Dynamometer type wattmeter and induction type wattmeter.


Dynamometer type wattmeter

Induction type wattmeter

i. Working torque comparatively weaker. i. Working torque comparatively stronger.
ii. Power consumption is low. ii. Power consumption higher.
iii. Scale in uniform. iii. Scale in uniform and long.
iv. Can be used both AC and DC system. iv. Can be used only AC system.
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