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

Satellite Systems Engineering (106)
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Engineering Interview Questions

Questions Answers Views Company eMail

How to measure power in 2 or 4 or n phase circuit? Please give me a formula.

1926

What is the current carring capacity of 0000SWG and 0SWG overhead solid bare copper conductor. If possible please provide reference for various sizes Vs current ratings

1 3630

On monitor it is written that current rating is 2.2 Amps. Is it a monitor current drawing capacity or CPU & monitor. If it is only monitor rating, what will be the rating of only CPU and what will be the power consumption rating of PC, Monitor & Scanner? In net, I learnt that computer consumes only 200-300W while running. With the current rating of 2.2 Amps, how it could be 200-300Watts. Please explain?

3 5614

What is the permissable nutral current of three phase system as per IS standards?

2116

For example, if I use Star delta transformer for distribution, Can I Connect 230 V lighting load bewteen secondary phase & primary neutarl. What will be the effect, if I connect in this manner?

2 4741

why rating of transformer is in KVA but of motor is in KW

4 8878

WHAT SHOULD BE THE RATING OF generator required to run a pump motor of 45 Kw.

Jauss Polymers,

1 4367

How earthing/grounding done in aeroplanes and ships.

3623

what will be the effect of leading power factor on turbogenerator (and system) that is running parallel with other TG.

1 3633

IN induction motor pf is increased using capacitors.what will be the effect on motor and system when very large capacitor is accidently installed and pf goes leading.

2149

what will happen if ac motor given dc supply?

1 4635

what will happen if dc motor given ac supply

Mahaveer,

11 41217

what will happen if transformer given dc input

5 9187

what will happen if field winding of Synchronous generators given ac supply

4 6679

what will happen if field winding supply of synch generator accidently got disconnected?

4 5828

Un-Answered Questions { Engineering }

What is the Difference Between SCADA and BMS?

1746

Define pulse width modulation?

1032

Explain the difference between mill and mill-drill?

1028

what are the values of fuel flow rate in various places in boiler.

1729

what is the Pickup/drop off ratio in BCPU relays

4651

how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!

2340

State kirchoff current law?

1091

how can i get an electrical c-certificate?

2229

Explain me what is grade?

Calculation of Pier Cap with tapper area?

6337

Explain what are the skills required to become an architect?

1169

how copper and aluminium wires or cables are choose for current rating? please provide copper and aluminium wire selection chart for different current rating ?

2036

Why we make body earthing of transformer and what will be the size of the copper wire for this purpose related to KVA Capacity of the Transformer as per code.

1473

What is the current flowing through BTS? Pls explain?

2072

please send the latest sample question paper for the hal online test for electronics stream

3351

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