Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

Electrical Engineering Interview Questions
Questions Answers Views Company eMail

why the oscillator doent need the ac voltage??how can it produce the ac voltage by applying the dc voltage only??

2 2874

What is bushing?

4 4634

what is the soft starter principle? how is connection diagram? what is the procedure for checking the connection?

Siemens,

1309

Its possible to use 3core 2R of 240 sq.mm cable for 3phases & separely 50sq.mm 3core cable fully for Neutral for connection of PCC to MCC 3ph..4wire system?

1184

Which system is best for industries 3ph 3w or 3ph 4w?

3 4549

What is mean by Power factor

Fenner,

5 6235

What is the voltage b/w nutral and earth

Mind Space,

11 10176

what is load flow?

2 4582

how we calculate fault current& load factor or fault level&also the leakage current

1 2873

What is the capacity of the Fastners 12mm?

Sobha Developers,

1441

Why used IGBT IN AC Drives

4 8038

Explain the laying procedure and laying depth of submarine/subsea power cable for 220/400KV system? Also available cable diameter?

ABB,

1265

How to select the releases for MCCB ?

1 3044

what meaning of gd squre

1 20612

Will MCB tripped off, if there is an electric shock to Human body?

9 8177


Post New Electrical Engineering Questions






Un-Answered Questions { Electrical Engineering }

how could we calculate the no of outgoings from a 800 watt distribution board

799


define digital electronic

1099


PLEASE INFORM ABOUT THE IDEAL TEST RESULTS OF MAGNETIC BALANCE TEST OF TRANSFORMER 33/11 kv DELTA-STAR T/F

1347


How to choose size of the cable w.r.to current carrying capacity ...

1247


Define availability (operational)?

206






State kirchoff voltage law?

223


how dose servo motor works

1007


what will be the effect if you were using different brands of outlets?

1034


How to calculate Ith (I thermal) for curent transformer

1149


What is the basis for framing the rules of block diagram reduction technique?

264


why should the primary of transformer be connected in delta in a heat run test?

1038


HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT SWITCH BOARD,MLDB,ACB,BUSBAR,ETC...?

2987


what is a vector protection in transformer

1061


in power generator normaly voltagr betwween esth to neutral is 0 but my work place generator show the volatge is 60v any body know why? thanks

971


Hi My dear all Friends, There is a question regarding HVAC Engineering and widely used in Power Projects. Question- What is the diffrence Between REF, SEF and Differential Protection....???? Where REF - Restricted Earth Fault SEF - Senstive Earth Fault.

1252