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

how can testing using megger?

1 5328

what is the use for electrical c licence

1998

i worked as microwave engineer and recently i am working as SDH engineer, i created some crossconnection but about the huawei MUX its difficult to find out the solution for any problems and exect way of doing the task? Please help me if any one having expertise on that area and SDH

Huawei,

2 5985

how to check ac servo motor

2274

which type of ICs can be used in resonant power converter?

1 2568

Acually generator neutral is earthed,if suppose cable from neutral is brokened under theearth ,what will happen.

L&T,

2 7092

hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.

Jindal,

2177

In Telecom, While call set up what are the Masseges will flow from all network element to each other.

NSN,

2268

can we use 220 volt 15 w a.c. lamp on 220 volt d.c.

TCL,

6 9271

c,c++,java,.net,php

2033

What is the vector group of a transformer,how can it be found out?

Jindal,

2052

A.V.R maintains the voltage of a generator when it is in island mode but when the generator is synchronised with grid it maintenance the P.F,how it happens please any body explain it in detail.

TATA,

2 6160

why is there -48 v DC voltage use in CISCO Router.?? is there any advatage to use this type of negative voltage rather than positive voltage??

1 4642

why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?

2209

gas turbine genrator reactances

2000

Un-Answered Questions { Engineering }

What is the difference between cylindrical-type and sandwich-type winding?

1454

What is meant by bus bar protection?

1184

How to select batteries required for ups and the inverter if we Known load? And how AH is selected of battery?

1454

How to calibrate differential pressure switch

2238

What is the import procurement cycle? What are the customization steps in sap?

1035

what is the difference b/w absolute encoder and incremental encoder?

2076

what do you mean by volvo ?

2265

What are the properties and application of manganese steel?

899

What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV

2038

how 2 prepae for technical aptitude? suggest me any books r

5181

type of welding

2185

how does a submersible pump work..?

1965

actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.

2252

what is the prosses for getting of 33kv licence (i have completed my engineering degree & working in 33kv substation for contract basis )????

1943

How does a digital electronic meter work??????

2060

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