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negative sequence
GATE Electrical Engineering · Induction Motors · 1996-2013
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A 4-pole induction motor, supplied by a slightly unbalanced three-phase 50Hz source, is rotating at 1440 rpm. The electrical frequency in Hz of the induced negative sequence curren...
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2011 PYQ
A negative sequence relay is commonly used to protect
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1996 PYQ
Unbalanced supply voltage given to a $$3-$$ phase, data-connected induction motor will cause
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