When neutral is grounded in electrical circuit?

Answer Posted / dhivya

where we need for away from shock

Is This Answer Correct ?    5 Yes 13 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are merits & De-merits of State-Space Method? What is series programming, parallel programming, general programming & direct programming ? And, difference between these programmings Techniques ?

1930


electromechanical relay type identification example : type=tjmh t-stants for j- m- h-

1944


PLZ sent the previous year question paper for GET in NHPC on my EMail id ppshanker@gmail.com

4928


what is the importance of earthing system on the generators big capacity and small?

1306


earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?

1388






Why the cores of large transformers build up of circular cross section?

1743


Dear All, I am new in construction company , my boss ask a question at time of interview , If we have 60MW generation and Single Power Transformer step-up we have. if CMR 50/60MVA , ONAN, ONAF respectively , is it sufficient or not ? for that much power to transfer,

1216


The inventer is a battery, but if lost current at home u will turn on the fan but the is AC and inventer battery is dc . Then how the fan was rotating. What device Or machine in fan converst the Dc power to Ac power

602


what kinds of Transformer oil grade is better for power transformer ?

1166


how you configure motorvision relay (L&T make)from DCS

4321


What is core CT & it's function?

1623


How I calculate the ELCB for circuit breakers?

1655


what r PID controllers?why they r used?what is there purpose?plz Explain in detail

1620


How does a television work?

1795


dear sir, i completed diploma in electrical in 2005, how i can get electrical supervisor liance in mumbai

1544