February 12, 2017

What will happen if a Shunt Motor is directly connected to the supply line?

Small motors up to 1 kW rating may be line-started without any adverse results being produced.  High rating motors must be started through a suitable starter in order to avoid the huge starting current which will-
(i) Damage the motor itself and 
(ii) Badly affect the voltage regulation of the supply line.


1 Comment(s):

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    Voice And Data Cabling


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