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

What will be the fault current of any system when its generation is 10% of BASE generation( FUll Load )?Will is 10% or the same as full base calculation?

1919

why abcd parameters are called as transmission parameter?

Accenture,

1 16834

why h parameter are called as hybrid parameter?

1987

out of all machines which have highest efficiency and why?

2 4871

why digital signals are preferred over analog in com?

7 22961

can we tap digital signals?

Accenture,

1 4107

what is oscillator?

Dream Careers,

6 10399

what is kondo syatem in eletrical traction

APCPDCL,

2188

HELLO EVERYONE, I RECENTLY HAVE FOUND ONE PROBLEM, I WAS TAKING NO LOAD TRIAL OF AN HT MOTOR 920 MOTOR , 1440 RPM , 6.6 KV, WITH AUTO TRANSFORMER. AT 450 V, LOAD WAS 40 AMP AND SPEED WAS 250 RPM. BUT AS WE INCREASE VOLTAGE FROM 450 TO 480V, LOAD BECOME 41 AND SPEED REDUCED TO SOME RPM . SO WHICH PHENOMENON ACTED HERE FOR REDUCING SPEED.?? AND IS IT HAPPENING ALWAYS OR IT IS RARE? I ALSO HAVE FACED SUCH PROBLEM WITH FEW LT MOTOR ALSO.

1969

For hot water : please compare to solar heat and heat pump (environment/operation/invest...) Is there any comparison available. Thank you

1919

why we use 19x9x9and 20x10x10 but not other

2164

Router Packet Flow from one network to other network?

2 7468

Why are the HV motors are connected in star connection?

5 14135

How to set an overload in a motor?

3 6196

What will happen if the generator turns in a wrong direction?

2 5681

Un-Answered Questions { Engineering }

how to differentiate between "ALL fuel lost" and "All Fuel Lost" in Boiler MFT condition?

1711

1. transformer design formula ? 2. how to calculate the primary turns and secondry turns ? 3. core types ? 4. how to find the primary current and secondry current ? 5. how to calculate the stacking factor ? 6. range of fulx density ?

11196

What is center priming?

1051

What we mean by vintage of an engine+Generator?

2130

What is fm transceiver.

1028

if we install two earth pits with a clear space of 5m without any interconnection,by checking the digital multimeter will it show continuity between earth pits? If so what would be the approx. value

1942

how can motor both beasrings insulation resistance can be check?

2034

Why is post-weld heat treatment sometimes necessary for welded vessels?

2529

Can any one tell me what type of question asked for instrumentation and control interview panel??? pls mail ramashankar.goel@gmail.com

915

procedure of how to generate power in solar plant.

1962

How do i right a ladder diagram that has 1 actuator that performs a full stroke followed by a half stroke

2099

what is disadvantages of waterfall model ?? industry used which model ??

1950

In turbine, what does term CDP, NI, NH, HSSOC, means

2778

What are the three stages through which pll operates?

1170

how the speed of the gets motor regulated. does it draw the same current on the all speed level.

2003

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