I want to know if it is possible to use Variable Frequency
Drive to reduce the current required for starting a motor?
Answer Posted / guest
Yes.
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when ac current flows thru d coil of a contactr,it energizes,magnetic field attracts d contact of the coil...nw wont dt ac current in d contct induce current back on to d coil thru mutual inductance leading to high currnt in d coil
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