Answer / ajeet

Its to avoid the ground fault current to enter in to the generator.

Answer / akash

inductor provide low resistance path to the ckt

Answer / waqasahmad

AJEET u r absoloutly right we use inducter when ever the magnitude of current is very high.for medium magnitude we use resister and where magnitude of current very low we use solid grond.

Dir sir we have 750 kva Caterpillar dg set we are fas on different problem we start dg set ofter 1 mint apply load around 500a dg was run one or 3 mint after 3 mints dg was shutdown automatic how to face tis problem

3 Answers  

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why lightning arrestor are made by 2 stack of insulator but why cvt are fully 1 stack of insulator.

1 Answers  

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how to reduce disel generator voltage from 410-60 hz to 380v-60hz

1 Answers  

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what maximum range of star & delta in hp or kw ?

0 Answers   Makkah Hilton Towers,

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Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com

0 Answers  

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how many amps in 1 KVA? V=440v, PF=0.8 and FREQ=50Hz

22 Answers  

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who & how the notations given as RYB to 3phase power supply.

1 Answers  

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I want to know that a 160kva diesel generator contains capacity of 160kva on each phase like R=160 Y=160 B=160 total RYB=480kva or it is total capacity of all there phases like RYB=160kva ... thanks in advance ...

2 Answers   jlpl, JP Saraswat Engineers,

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what percent do you derate your copper wire when you change from copper buss to copper wire

0 Answers   Gerdau,

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what does kirlosker deals with?

3 Answers  

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I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com

0 Answers  

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WHY WE ARE DOING THE EARTHING IN A SYSTEM. SOME PEOPLE ARE TELLING FOR PROTECTION. WHAT PROTECTION GIVE ME THE CORRECT ANSWER.

2 Answers  

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