Electrical Engineering Interview Questions
Questions Answers Views Company eMail

What happen if an alternator rotates in reverse direction?

3 12614

What is the difference between UPS and SMPS?

Mukand, NightFox,

7 42584

what is the other name of dc series motor

2 6147

How to make two bulbs glow Alternatively?

2 5923

description with working of all parts of a Diesel generator???????

DELL,

1969

why cont we short earth and N.......?

3 4696

Why the wave trap is put in Y phse only in switchyard?why not in other phases?

1 3427

What is the difference between earth fault and restricted earth fault protection?

1 4452

I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?

1731

What is full form of ELECTRICAL?

Changwoon, DP World, Electrical, GSS, HCL, ITI, L&T, Maruti Suzuki, MCC, SMR, Somany Ceramics, TRDP, Wipro,

3 64321

How PADO software increase the efficiency of power plant?

Avalon, SVS,

5961

I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?

2031

how can we calculate air compressure capacity

1 3259

what is earthing

1 3456

What is Ton Capacity of Air Conditioner?

TATA,

1 2948


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

where reactive power is used

1547


How 3 phase invertor works?

1486


how to determine motor size for a fan application?

1779


If SFU is Switch Fuse Unit, What is the expansion for FSHF in Electrical Engineering?

2041


Explain dc generator with its types?

623






What are the basic components of the feedback control system?

605


Please explain me about Relay curves and their sources to read ?

1349


what is the stear deltaprinceple?

1394


how to calculate sizing of NGTR (Transformer rating,Loading resistor value and Current rating of resistor) and what is the X/R ratio. Details : 11kV,Capacitance 1.73532 micro farads,40kA for 1sec.

1720


Why air circuit breaker off due to power failure?

691


difference between main metering kiosk and check metering kiosk

2322


What are the different types of dams?

639


Why synchronous motor is used in power factor improvement,dc series in lift

1172


What is meaning of out of phase (making & breaking) capacity And how to calculate

1613


# 4 hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible my email id is sumit_lig189@yahoo.co.in

1560