Interested to Buy Any Domain ? << Click Here >> for more details...
what is diffrence between neutral and earth wire
- 23 Answers
- 37682 Views
- Bhel, Esab, MTNL, I also Faced
- E-Mail Answers
Answer Posted / phani
neutral is used as a one of the point in potential
difference and another point phase.it acts as a closed loop
for the circuit.
earth wire is used to protect our body and equipment when
there is a contact with live wire.
| Is This Answer Correct ? | 8 Yes | 2 No |
Post New Answer View All Answers
What happened when voltage will half value of current ...
i need of the bhel question papers along with answers and also give some website names for the downloading question (electrical and electronics engg question)please help me....
Which motor connection is preferable star-delta or delta-star?
hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.
what is the function of Moulded case circuit breaker, why it is called Moulded?
Why is it prefer to initiate circuit breaker failure by "86" lockout relay not by "94" tripping relay ?!
when will be the iocl interview results ifaced the interview on september 8 th
Dear all: Recently we got a question about Interface between PMS and SAP-PM.once we got a update message from PMS.we should set the deletional flag for functional location in SAP system.Is there any FM or BAPI to use?There are only functional location create and change provided by SAP. Best regards!
What is meant by control system?
What should be the length of transmission line so that we can see/obtain the full sine wave of voltage??
what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator
what are safety measures in /control in diesal engine/ explain them?
will 1050kva DG set withstand for back charge of 16MVA transformer
My question is whether bellow formula is correct to find bus size for 46kA for 0.5 second & what is RT in bellow formula. formula to calculate the size of busbar to withstand the thermal stresses due to currents with duration of 0.2 sec to 5 sec. Sp = RT( I x I x t) / K Where Sp – is the cross sectional area of bus bar in millimeters. I - is the value of AC fault current. t - is the operating time of disconnecting device in seconds. K – is the factor depending on the material of the conductor, insulation and initial and final temperature. Value of ‘k’ for copper is 143.
What are linear and non-linear systems?
