Interested to Buy Any Domain ? << Click Here >> for more details...
What is the recommended voltage gap between Live and Earth
and ,Earth and Neutral.If these are exceded what is the
solution.
- 2 Answers
- 14425 Views
- I also Faced
- E-Mail Answers
Answer Posted / palpandi.a
L.E=230 v(If single phase),
=440 v(If three phase),
E.N=1.7 v(If proper earthing),
=2 v(Acceptable),
If these are exceded concentrat on earthing.Maintain earth
resistance is <1 omh.
| Is This Answer Correct ? | 20 Yes | 0 No |
Post New Answer View All Answers
describe the phenomena of vacuum interruption in C.B
How to design the NGR Resistance
Best way to measure the Soil resistance of rocky soil, three probe method and four probe method
What is 100% protection of generator? Why 100% is not used but 95% is generally used?
I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?
what is the difference b/w UHVDC and HVDC(LIGHT)?
What is the technical difference between On delay timer and a Star delta timer?
what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me
how does WTI work ?
What is the limitation of kirchoffs law?
Earth leakage relay basic knowledge principle
Mention the disadvantages of low power factor? How can it be improved?
does any one know where we can purchase insulation oil for high voltage oil filled cables
11kV capacitor bank of rating 2.4KVAR, is charged with protective relays of only over current & Earth fault &.......without Over Voltage, Under Voltage & Neutral Displacement Relay. Is it advisable??
Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com
