what is the magnitude of earthing and neutral voltage
Answer Posted / ashish negi
The magnitude of earth
cannot be greater than
3V and neutral can be
sometimes greater
than 3V...
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
how maney type tempereture measurement ?
what is ps impedance test
The power factor of the fixed load is 0.8, now the p.f is varying from 0.8 to 0.5.
What are the types of excitation system?
any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?
Two liquids hot and cold in two vessels are there and an metal bar acts as a conductor of heat between the two vessels. what happens then. what happens after 24 hrs?
We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?
wHAT IS CAPACITANCE LATCHING? hOW TO CALCULATE CAPACITANCE LATCHING? hOW TO SOLVE THE PROBLEM IF CAPACITANCE LATCHING APPLIED?
what is R Core Transformer. how it differs from normal transformers. dont search in net and post the answer.
What is the effect of positive feedback on stability of the system?
An impedance of 100 ohms resistance and an unknown inductance is connected across the capacitor. The resulting impedance is a pure resistance of 500 ohms ifω = 10^5 rad/sec. calculate the values of inductor and capacitor.
DRAW ACIRCUIT DIAGRAM OF 100 KVA 415V/55-0-55V DELTA TO STAR TRANSFORMER
how line turns ratio changes in 3 phase with change in connection
how we can come to know that motor winding resistance which showing by DMM is right or wrong???is there any chart or something that we will compare & check???
How many kw will suply from one db