what is earthing ,grounding in c&i panel?what is the resistance in earthing

what is earthing ,grounding in c&i panel?what is the
resistance in earthing and grounding of c&i panel?what do u
mean by shielding and what is its resistance?

Question Posted / sujitkumarnaik@indiatimes

1 Answers
10291 Views
I also Faced
E-Mail Answers

what is earthing ,grounding in c&i panel?what is the resistance in earthing and grounding of c&..

Answer / siddhartha jyotishi

resistance should not be more than 2.5 ohms.
shielding resistance is 2Mohm.

Is This Answer Correct ?

6 Yes

7 No

Post New Answer

More Instrumentation Interview Questions

What is stripper & spilitter ? Diffrence in this.?

0 Answers JSW,

what is sliding spool valves?

0 Answers

how to measure draft pressure in transmitter pl. give its single line digram

0 Answers

How to calibrate smoke Dectector

0 Answers KOC,

what is piezoelectric transducer?give an example in power plant n state its principle?

0 Answers Jindal,

What is diffrent profibus & OFC Communication

1 Answers Priya Cement,

defination of plc? why we use plc? application of plc? advantage of plc?

4 Answers

how we can check level probe and controller

2 Answers

how can i calibrate I/P converter

4 Answers

HI THIS IS NOOR AHMMAD.SHAIK, I AM WORKING IN INSTRUMENTATION MAINTENANCE Dept. in BOILER HOSE(BHEL HYDERABAD),,any other persons are working in same dept. i want some HELP in my subject

1 Answers

what is 24vdc live and dry supply

0 Answers

What is the meaning of slope in PH transmeter?

1 Answers Uttam Sugar,

For more Instrumentation Interview Questions Click Here