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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

IN Electric train which type of motor is used,for what reason they uses?

3 10369

37.18kg/qu.cm.Compressive Strength and 10.20% Water Absorption weight,Efflorescence-nil this result use in construction work

1 5851

why in 3.5 core means 3 core for phase and .5 for neutral?

Sodexo,

1 5939

where connected OLTC for transformers?

Apollo, CBRE,

3 7497

Why 268hp induction motor taking different current in three different phases? (In which two phase having same current and one having higher value compare to other 2 phases.)

1 3449

which type of stability limit is higher,steady state or transient? why?

1908

Why do you have to use Protecion relay with the function MTB ( Mechanical Trip Button ) for electrical system.

DT Technologies,

2212

Why the rotor winding is short circuited of induction motor

1 4771

what is surge??

1 3498

What is real time power factor control panel(RTPFC)?

4326

What is rtd output signal

Nestle,

4 17301

how dia of wire and angles are calculated for overhead shielding wire to protect substation equipment from lightening strokes???

2033

what is transient voltage?

2254

Control cables in S's will carry 1000v which is AC R DC? Pls answer me

2156

what type of earthing do for dry fissure rock?

2440

Un-Answered Questions { Engineering }

Hello, I am PRAVEEN, working with start-up company as design, I don have any sap experience. but I wanted to join mm course in atos. Is it good change domain?

1723

What is the complete procedure of erection of electrical panel in industry

1876

What is the exact formula for one weber of magnetic flux?

2143

Explain how are the pneumatic system and the hydraulic system similar?

1035

How to check the cable fault / hv test of transformer cable.

1886

Explain the design 8421 to 2421 binary code converter?

1025

Define a solvent?

1231

What are Green Field Projects?

1077

Is the stealth technology is based on the "Reflection coefficient of the material? What are the other factors that affect to optimize this technology

1945

please give me all the Alarm .Trip ,Safety Relays & Conditions of UPS Systems mail me on ashokbabunhce@gmail.com

1794

what is Anti-pumping?

1950

What are the protection required for Transformer, motor, Line, Generator, capacitor, that all i have to refer which standard?(Like Transformer detail IS 2026)

2019

What are the benefits of rcc pipes over steel designed pipes?

1476

Draw vi characteristics of pn junction diode.

1111

Formula of mid span bar

1956

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