Is it required to use 2 nos of body earthings to any machine though if we use T

Is it required to use 2 nos of body earthings to any machine
though if we use TP with E supply is provided to Machine?

Question Posted / sreenu

2 Answers
4417 Views
HAL, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Is it required to use 2 nos of body earthings to any machine though if we use TP with E supply is p..

Answer / prakash

any equipement One number erath failure other will be taken
care.

Is This Answer Correct ?

2 Yes

0 No

Is it required to use 2 nos of body earthings to any machine though if we use TP with E supply is p..

Answer / sindhanaiyalan

As per IE rule all three phase loads required 2 earth for
protection.

Is This Answer Correct ?

1 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

how to calculate short circuit calculation of the transformer by usuing the percentage impedence? formula needed.

2 Answers L&T,

how can we solve the RMS value of alternative Qnty is .707 , explain detail .

2 Answers

suppose a fan is running with phase and neutral. if its neural is touched to body. then fan get stopped. if this fan is connected to phase and ground supply..then why it runs?

1 Answers

sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company

0 Answers Jindal,

what are the 4 rules to start the motor?

0 Answers JK Associates,

lamination figures

0 Answers

why we are giving D.C. supply to field of an alternator, why can't we give the a.C. supply

12 Answers APTransco, Proman,

what is data block in plc ? How the values of data block are written and read by hmi ? what is the difference between function and function block ?

0 Answers

What are the function of different components of servo motor?

0 Answers BARC, Parle,

what will happen if OLR CT in all phases are short circuted