Answer / j.kesavan

mostly use in mine site HT motors 3750kw,1750kw,crusher
side thay are using slip ring motors,conveyers using
inductionmotors,coveyers thay are using variable speed
drives.

Answer / ck

In mines generally induction motor is used and a motor is used in mine where there is a danger of explosion

What is the main use of rotary phase converter ?

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in 3phase 50kva dg what is the full load current for single phase laod

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can v rotate single phase induction motor in both the direction...?

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Why and which type of tertiary winding is used in most of the power transformer?

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short circuit test of transformer gives what?

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IN SINGLE PH TRANSFORMER IF LEKAGE IMPEDANCE DROP IS NEGLECTED ,THE FLUX IN THE MAGNETIC CORE and the lekage flux linking a winding are a)proportional to the applied v to the winding i respectively.

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Why do we use center tap transformer that used with portable tools

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Why do we use series motor to start our car?

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in three phase circuit neutral failure what happend in homes

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is EEE eligible for getting electrical supervisor certificate ? if yes then from which state i sud apply

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