check list of maintenance of transformer?
ABC, Cosmos, EPRON, Essar, Godrej, Hescom, Infosys, KPTCL, TCS,
11 112781what is the voltage between the earth & neutral 2 is there any continuity TO BE between earth & NEUTRAL
3 10606whether inrush current for lamps or capcitors should be considered cable sizing to feed that load.
1 4093Post New Electrical Engineering Questions
is IS says that neutral should be brought to switch box. and this one is a recomended practice
If any HVDC line is going with positive & negative(the negative usually have return path of current with earthing electrode). Now the question is if this HVDC earthed electrode which is using as return path and earthed any nearby 400kv or 220kv AC substation equipments. which will be the impact of this on AC substation & its equipment, how severe may be this and what should be the minimum distance require between HVDC earthed electrode and AC substation equipments? It's really an high engineering level question...Dare to answer and increase your knowledge.
75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?
what is smartµ grid technology?under coal gassification?
If a shunt Dynamo has induced emf 100V and 0.4 ohm resistance and battery of accumulator of open circuit emf 110V and 0.5 Ohm resistance are in parallel what is common terminal potential difference?
In MEP Services what are parts of STP and what are there function?
How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.
Why in 6 KV XLPE cable termination kit used and why not in 380 V xlpe cable same is not used
If I want to connect a capacitor bank on the HT side of a 11kV/415V, 3 phase delta-star distribution transformer to supply Reactive power to it..what practical specifications of a Capacitor bank that can i've??please reply..
what is the difference between earth leakage and earth fault?
what is the principle of operation of CFL ??
In cable sizing calculation (determining the max route length of cable) why we choose the shortest length between cable length of full load current Iflc & starting current Istart?
What is the difference between electronic regulator and ordinary rheostat regulator for fans?
what is the setting of locked rotor in HT motor ? (answer expecting in percentage)
A 11KV, 1200 A breaker combination fixed in a cubicle for HT motor.Is normally for 11 KV motor fuse is using? if Yes, What range fuse is required?