Answer / wareagle

The rule of thumb is to look it up in a table.

what should be the resistance valve of healthy earth pit

1 Answers   Reddy Labs,

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in our 6.6kv motor feeder[it is having two sources from Bus A&B] earth fault relay is acting, we checked CBCT connection and cable meggerd values found very good still earth fault acting during first two are three start after that it will hold. please clarify what was the reason. if same motor is starting from other Bus-A it will start.

1 Answers   Gasal, Voltech,

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In zero voltage we can pass supply to our body means we cant get shock its true ? how we can do it ?

4 Answers  

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what is DRP panels?

0 Answers   SECL,

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what the purpose of protection signaling equipment in substation?

2 Answers  

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What is difference between Earthing, Ground and Neutral?

1 Answers   ABB, ABC, Indo Asian,

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What is the formula for finding fault level of generator?

11 Answers  

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What is the main purpose of c.f.b.c.boiler

0 Answers  

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Why DC weldings sets preffered over AC considering human safety aspects ?

2 Answers  

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A resistance of 50 kΩ has a conductance of:(a) 20S(b) 0.02S(c) 0.02 mS(d) 20 kS

1 Answers  

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I have c license but I don't know eligibility of Max Kilo Volts under the electrical licensing board.

0 Answers   MindSquare, Sical,

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difference between earthing and grounding?

2 Answers   ABB, Bharti, L&T,

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