Answer / satya dev

As per IE rule Minimun 2 nos earting required Motors & Both
must be connected in Parallel.

Answer / baljinder singh

double earthing is provided to motor according to Indian
Electricity.

Answer / manjunatha m

Motor with integral terminal box (LV motors) terminal box will be integral part of the motor body, so two earthing connection for Motor body is sufficient, for Motor with separate terminal box though mounted on the body needs separate earthing connection for terminal box apart from main body earthing.

Write down the design procedure of commutaj.

0 Answers  

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In Railway,why we are used HT Line 25KV ?.why we are not used 11KV,33KV and others for This?

37 Answers   Airtel, BSNL, RRB,

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how to find insulation resistance of a motor(415v) by theoretical formula??

2 Answers  

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what is the voltages using in movie theaters??? why ??why not other??

0 Answers   Lanco,

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what is used root two in single phase line?

1 Answers   DVC,

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what are all types of cross section in AC cables?

0 Answers  

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I have 4 busbar of 1000 ampere. we use 4 busbar to make 4000 ampere in one phase.my problem is that when we applied 60% load on that then busbar produced high noise.what is the reason of that and how can i minimize that noise.

0 Answers   College School Exams Tests,

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220/33kv voltage level having 60MVA rating , which transformer is preferred two winding or auto transformer. why, kindly provide your strong technical valuable views.

1 Answers  

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hai every bodi please let me know the test procedure for lightning arresters.

2 Answers  

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what is the reason for choosing DYn11 in transformer, why not DYn12 or something else

1 Answers  

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why current coil has less number of turns compared to pressure coil?

8 Answers   Airtel,

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Simultaneous trip of incoming and outgoing breakers of 400kv/220kv trnasformer. What are the probable causes?

2 Answers  

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