In one village i have seen Earthing transformer's earthing line was also connected to the Transformer body to ground the transformer,can it be possible to maintain 0Volt reutral line this way?

2 Answers  

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in a dc motor we supply current only to the armature conductors,from where is the field winding gets excited then??

3 Answers   RRB, Siemens,

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Safety of on line ups

0 Answers   Bhushan Power Steel, GE,

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Which Programming software are use for Allen bradley PLC's?

16 Answers   ADC,

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What is the function of interposing current transformer?

0 Answers  

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how u change the vector group of a transformer like DYN1 to ynd11

2 Answers  

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What is voltage 

4 Answers  

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In 3 phase induction motor 1hp current rating is 1.5 amps constant ? is correct or not ?

4 Answers   TATA,

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What should be the percentage increase in length of the dead end clamp for bus bar conductor (Hawthorn) after hydraulic pressing and what should be the applied pressure?

0 Answers  

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Why are short circuit ratings always 16kA,25kA,36kA and 50kA.Who has fixed these?

0 Answers  

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How do you know when the battery is fully charged?

6 Answers   ABB, Pricol,

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What is capacitance?

0 Answers  

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