Electrical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Define what is difference between fuse and breaker?

1237

Capacitor is load free component but why ampere meter shows current when capacitor bank breaker close?

1242

What’s electric traction?

1198

What is “pu” in ee?

1127

Define stepper motor. What is the use of stepper motor?

1301

What is a differential amplifier? Also, explain cmrr.

1425

What types domain of laplace transforms? What behavior can laplace transform predict how the system work?

1210

In the magnetic fluxes, what is the role of armature reaction?

1206

Explain thin film resistors and wire-wound resistors

1079

What are the operation carried out in thermal power station?

1127

What is the difference between electronic regulator and ordinary rheostat regulator for fans?

1091

What does quality factor depend on in resonance?

1141

What are the types of power in electrical power?

1286

What are the advantages of vscf wind electrical system?

1140

What is slip in an induction motor?

1205

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Un-Answered Questions { Electrical Engineering }

what is the purpose of high speed earth switch in gas insulated substat

3048

What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps

2044

is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1910

what does mean of RCT and STR in diffrential CT?

4290

What is relation between transmission lines & Communication lines ?

2261

how is the connection of a 3 phase ct trivector meter done on a pole mounted transformer

1415

what is vA rating and class of a ct.

1936

Direction of flow of active power and reactive power with logic?

1793

What Maximam Gap Taibaar & Bush

2383

WHY THE RATINGS OF THE TRANSFORMER IS 33KV WHY NOT OTHER???

2441

Explain Random and Deterministic signals?

1851

What is resonant frequency?

1345

can we choose current transformer secondary, to calculate residual flux in a power transformer, so as its saturation is close to the saturation level of power transformer?

1562

what is meant by 3rd hormonics ?

1913

difference between power surge and switching transient

2155

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