Answer / saran

because of ionisation with sorrondingb conductors

Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.

0 Answers  

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Why an ac solenoid valve attract the plunger even though we interchanges the terminal? Will the poles changes?

0 Answers  

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what are the types of control panel used in industries & all electrical purpose ?

4 Answers   HP Tronics, IVRCL,

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How can we measure the residual voltage in dc machines?

0 Answers   GPREC,

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actual rated capacity of a disc insulator??

5 Answers   OPTCL,

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what is reactive and active power?why we need power factor correction?

2 Answers  

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what is the chemical name and formula of refrigarent R-134a.

0 Answers   Blue Star,

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open circuit test when performed on double the voltage & double the freq, then what will happen with p.f and current magnitude?

1 Answers   Aarti Drugs,

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what is lowest system voltage?

7 Answers   Apex Holdings,

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What are the conditions for sustained oscillator or what is backhouse criterion?

0 Answers  

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what is charger supervision and control supervision?

0 Answers  

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1,Building containing 25 flats how much Amp 3 pole MCCB are required? 2, For the safey of each flat how many Amp RCCB can install -loaded with A/C

1 Answers   L&T,

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