Answer / electricator

below 25 ohmss is acceptable, anything higher-it is
required to drive a supplemental earthing electrode.

which one is more efficient, torq, power & ecnomy with the same frame size AC motor / DC motor?

0 Answers  

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minimu size and length of gi earth pipe

2 Answers  

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List the materials required for Pipe Earthing.

2 Answers  

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Kindly Tell me name of the book for electrical estimation and costing ,calculation or web site to download

1 Answers   ABB,

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help me with the question that might be ask on the interview for technical position

0 Answers   Eskom,

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ELECTRICAL DRIVES: can a motor load system with passive load torque can have equilibrium speed in second quadrant

0 Answers  

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why did youi choose this career?

0 Answers   KTB, ONGC,

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sigal phase supply is 230 v ac two phase supply is 415 v ac then why three phase supply having supply is 415 v ac why not 690v ac

2 Answers  

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Is there any guideline say about display of earthing value near to earth pit

0 Answers  

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what is the meaning of transformer short circuit test?

7 Answers   HZL, L&T,

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how can i design a APFCR panel? please explain with example..

1 Answers   Milestone, Reliance Jio,

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why are we adopting 132kv,220kv for transmission rather than using 440kv at all transmission lines as it gives lower losses?

2 Answers   APGenco,

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