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

what is the use of spherical metal balls attached on to the earth wire of transmission over head lines?

2 4753

can we replace a slot sensor (inductive type) with limit switch (potenial free contact / no-nc type).

Max India,

2041

what is the function of an auto reclosure relay in OHL?

1 4908

What is difference between Pipe and Tube?

Crest, TATA,

14 32078

why transformer capacity is called KVA and motor capacity is called HP/KW? Why transformer capacity cant call HP/KVA?

5 12302

what happens when back feeding supply accidently collapses with normal supply ??? How?? [that is sometimes in a substation 11kv feeder if their ws long time permit work, back feeding supply will provide from nearest substation... if accidently after the permit work,they charged the feeder without removing back feeding wat will happen...?]

KSEB,

1 4333

What for barriers are used in DCS & PLC systems?

2 19834

what is program data insulation in dbms?

Oracle,

2338

Difference between low impedance and high impedance Restricted Earth Fault

3127

Differentiate between Low and High impedance Protection

1 3862

Differentiate between Zero and Negative sequence current

1921

what are the Types of End User in dbms?

Oracle,

3277

Can any one know what are the symbols at the down (below) the analog ammeter??? there are 4 symbols which are they ?????

1913

how the capacitance is caluclated if the load is varying to keep the power factor constant(above0.95)

1 3674

how to calculate the stirrup bend length?is there any formula?

3 15626

Un-Answered Questions { Engineering }

What is the use of divider?

1234

A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why

1974

Explain why is the plastic dip ic package most widely used?

1163

Labor requirement for each item needed? Lean Concrete 103.550m3 Concrete for Foundation and Structure 1753.000m3 Expansion joint 288.000m Contraction joint 127.000m Dowel bar 450.000m

1747

sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com

1815

What is the difference between a gun and a rifle and what advantage does a spinning bullet have?

1398

Why boiler is purged everytime before starting firing of fuel ?

1133

WHERE NEUTRAL WIRE IS CONNECTED AT DOMESTIC TO TRANSMISSION LINE(SINGLE PHASE TO THREE PHASE)

1841

What is raito of coolent level in DG

2209

what are the dimensions for 200 kva transformer plinth (plateform),in which pcc m20 is used..

11718

why r going for MS?

2238

documentation on improved trace buffer via Selective Data Capture Using 2-D Compaction for Post-Silicon Debug

2015

which types of relay used in acb and vcb?

2744

How to convert binary to excess 3 code and vice verse?

1034

Explain the congressional space medal of honor?

1022

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