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?
- 1 Answers
- 10313 Views
- I also Faced
- E-Mail Answers
Answer Posted / 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 View All Answers
how to control pid
If P will increase then what will happen with PID?
In turbine what does term CDP, NI, NH, HSSOC means.
i am from instrument branch i want paper patern of mahagenco . any pevious years paper regarding my branch send me please . please.....
flow transmeter accuracy 0.075% of full scale & find ucertainty is 0.025 % so what is maximum limit band of uncertainty
How to calibrate level transmitter with use of HART?
can you send remote seal interface level transmitter calculation steps for oil water saperator.
need instrumentation job completed 1 year trainee ship in mnc pesticide company. now in search of job
we are using centum vp as monitoring with Dell precision work station T3600 but some times PC(s) are restarted automatically . how we can solve this problem? thanks
please tell me what is a light up procedure of Cfbc boiler and what it's axuillaries of cfbc boiler?
it is possible to check the fail safe condition in pressure transmitter. if possible how?
What is the purpose of LO Overhead tank in turbines.
Describe the typical instrumentation used in monitoring the performance of a shell and tube heat exchanger.
while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?
Somebody can explain me about >Critical Loops, calibrations, ESD critical Loop checks, Logic Diagram / Cause & Effect checks for ESD loops,
