I want Primary side delta and Sec side Star connection transformer . but i have received Star - Star transformer ,shall i use the same transformer by giving the only 3 ph on Primary side without Neutral connection on the Starpoint.
5 8272Why current flows in nutral? As per theory there should be no current in 3 ph explain.
Bhel,
11 14363What is the difference between phase current & line current, how both can be measured in star and delta system
9 75093I am mechanical engineer,I need Training in Electrical & Electronics ( i.e. three days workshop training ) Where will I get the same Please suggest?
2 3122can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.
NTPC,
1272What will be the average KVA rating of Auto Transformer for 75kw 415V , 3phase induction motor
2 4336If the capacitor bank is installed in switchyard say 132/22kv then on LT side say 22kv/0.433kv is it necessary to install capacitor bank for maintaining power factor. if pf is maintained on HT side then will that be maintained on LT side as well.if not then how&why??????/ please explain...........
3 9092Please nybody say, weather the result of Bharat Oman is declared or not? Probable date of declare???????
1050Post New Electrical Engineering Questions
why HT armoured cable does not glanding
WHAT IS SPEC OF CLEANROOM MOTOR AND LIGHT FITTINGS?
Why is the starting current high in dc motor?
how many load we can take for lighting
WHAT IS IM (INDEX OF MOUNTING )IN MOTORS
how can i find ct ratio of meter by seeing name plate of meter and how it should be used in MF calculation if it shows only-/1???
What is the instrument to check the rotating diode fuse of alternator in running conditions?
What is the RME and explain the full form and what is the RME work?
During underground cabling in landscape area what did we cover the cable with to prevent the electric shock & protect the cable?
Two bulbs of 100w and 40w respectively connected in series across a 230v supply which bulb will glow bright and why?
slipring induction motor starting time Lrs operating why lrs starting time lrs outer body didn't get shock
what is the voltage between earth to neutral in lift.
what are the main applications of transistor in non-linear region?
What is the function of attenuator in cro?
how much earthings are provided for 22KV HT Metering Kiosk
