why we use 4 earthing in the DD genset?

Question Posted / guest

2 Answers
4263 Views
Cooper, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

why we use 4 earthing in the DD genset?..

Answer / anoop pandey

What is the means of dd

Is This Answer Correct ?

3 Yes

0 No

why we use 4 earthing in the DD genset?..

Answer / vikram

to amke sure if one earthing is not working Or failed.
Just double safety

Is This Answer Correct ?

1 Yes

0 No

Post New Answer

More Mechanical Engineering Interview Questions

How do you control cylinder liner wear?

1 Answers

One wink is equal to how many minutes?

6 Answers Bhel, SR,

Sir, I have applied for the of section engineer at RRB chennai. please send me all RRB-chennai solved papers in the year of 2001 tO till date. i requested send me the papers to my id as soon as possible.

0 Answers

which mechanism is used in automobile gearing system

9 Answers Bosch, NTPC, TATA,

What is the name given to portion of thermal energy to be necessarily rejected to environment ?

0 Answers

how water get evaporated in cooling tower

4 Answers

What is the units of surface tension and also dimensional formula?

8 Answers RRB,

what is gear hob.

3 Answers

I am preparing for Assistant Motor Vehicle Inspector exam.If any body having old question papers please sarathnbr@gmail.com.

2 Answers

sir i want model and previous year question paper of RRB. please send it to my mail id. im a mechanical engg.

0 Answers RRB,

Why pert is preferred over cpm for evaluation of project ?

0 Answers

why do u ant to join the indian army??

0 Answers

For more Mechanical Engineering Interview Questions Click Here