Discribe type of fault in DOL and stardelta startor.
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difference between main metering kiosk and check metering kiosk
what is the CT & PT. where is it uses.what is the using that plese kindly answer me...?
Who are the manufactures those manufacturing 3Cx2.5sqmm FRLS cables. I heard about FRLS technology adopted only in wires useful for wirings
What is the difference between single point and double point bonding. please kindly detail about bonding of cables.
why magnet has north and south poles only why not east and west and why we are considering as north and south poles? why cant we consider as east and west?
Why we are checking the vector group & turn ratio of Xformer while PM?
how to test YNyn0 vector group in transformer?
What is lc oscillator?
Differentiate between real and apparent power?
I have 10 amp MCB for my air conditioner of 1.5 ton capacity. When I connect the ac direct it is started running but when connected through stabliser the Mcb Get trip and air conditioner couldn't start.please confirm whether Mcb is required to be upgraded to 20 amp. There is no fault in ac and the stabliser. Please advice the reason of tripping the mcb when connected through the stabliser.
BSNL TTA EXAM QUESTION
how to calculate short circuit current for the busbar
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