Answer / cottula

this will depends on type of earthing
for plate earthing 6-8mts
pipe earthing 5-8mts
chemical earthing 5mts

Answer / mrudang

1st rod at 15m
2nd rod at 30m

Answer / san

20 MTRS

What is DG B-check and C-Check

1 Answers  

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difrent between vcb acb sf6 and mccb breakers

1 Answers   DMRC,

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What is d diff. btw Online & Offline UPS???

4 Answers   Emerson,

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for measuring current and etc.,why we use value of 1.732 in three phase calculation. not in single phase.why

3 Answers   Bhel,

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What is the tests required for a 132 kV, 400 kV , 765 kV for a Circuit Breaker and Power Transformer before commissioning ?

0 Answers   Eprosys Engineering Consultants,

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what is resonance in electrical circuit and its effect? where we get high resonance and low resonance?

1 Answers  

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What is the funstion of buscoplure in LT panel? which propouse using the buscoplre

2 Answers  

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what is the working principle of energy saver control panel. please give the complete calculation & theory.

0 Answers   Lupin,

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what are the available sizes of pin type terminal lugs in the market today?

0 Answers  

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what is the function of Droop CT and where it is used?

3 Answers   Lanco,

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what is ground clearence in transmission system.is it varies wit conductor size,height of poles,span.

1 Answers  

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Hi all, please could anybody give me a suggestion about Electrical designs and calculations .. what text book should i follow as i am a trainee engineer and here work going not so favorable to me so please help me friends .. A small discription about my work which is going here is all about Electrical designs like cable sizing, lighting, lightning, Gensets sizing, motor sizing, transformer sizing, generator sizing, circuit breakers, PDB MCC PCC SLDB MLDB panels, Single line diagrams mainly, substation desings, cable routing and layouts, reactive power compensations, power factor improvement, voltage drop calculations, power generations, power transmission, power distributions all calculations i need .. please please if anybody experienced with this problem and got a solution then please help me .. just i need an apt text book for these all calculations and designs ..

0 Answers  

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