Give a brief idea about Control circuit wiring in
Substation...???
Answer Posted / k.prakashchandra
The control circuit is for opening and closing on command.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
how can we say that stator magnetic field rotates with synchronous speed?can we derive?
If the feeder rating is 7.5 kw or 10 HP star-delta feeder, MCCB is taken as 63 a, contactors-32 a, how much will be the OLR rating or which range OLR should be considered when we concern about type-2 coordination?
why we are using Load factor?
please send me previous year questions of jspl through which i could prepare myself for the test.
why induction motors are rated at 0.8 power factor.
anyone please send transformer parameter design formulas & details of tap changer ? plz i have interview this week its more helpful for me ?
How to calculate Number of Earthing Pits....???
What is the RMS and DFT principle of analogue maesurments. Which way they are advangages. where which princples give optimum results.
how make megger test for control cable like 12c x 1.5mm and what it apply voltage and test timing details.
1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)
what things to be considered when designing UPS
state working of halogen lamp?
what are the advantages and disadvantages of oil filled cables over XLPE cables
what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.
quantizer means?