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Transmission voltage is kept 11KV,33KV,66KV,132KV,220KV due to form factor. What happen to 400KV and 765KV transmission voltage?
how we calculate the short circuit capacity of the busbar in LV & HT?
What is transformation ratio what it describes?
what may the reason for vector shift in a generator?
Draw a SLD of DG distribution up to main LT panel?
why does a dc machine has high efficiency while working as a generator than as a motor ..
what is meant by skew width in machines?
What is the main purpose of c.f.b.c.boiler
What can you contribute to the progress of our Company as an employee if you are selected?
what is differnce btwen lll and lllg faults
please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in
What is T’Q and X’Q and X’D ? and what is saturated as well as unsaturated ?
Why ground terminal is used in pot meter 10k ohms
how can we calculate the ampacity of the electrical wire/cable. and what are the factors must be considered. pls. elaborate.
in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?
