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 is the difference between HMI and SCADA?

2 7605

What are the disadvantages of Human-Machine Interface (HMI)? atleast 3.

1 19544

how to distinguish between ac motor and dc motor without seeing name plate of it.only seeing its getup look

Nahar, Siemens,

3 10546

what is the code for classification of bricks

2 6590

when u are given a timer,push buttons and contactor, how do i practically make a star delta control circuit and a direct online control circuit?

1 2593

why are we adopting 132kv,220kv for transmission rather than using 440kv at all transmission lines as it gives lower losses?

APGenco,

2 6618

How to zero trim the level transmitter by using foundation fieldbus communicator.

Emerson,

2 12668

HOW TO CALCULATE UPS BATTERY BACKUP TIME

HSBC, VRVS,

3 37646

What is mean concrete class c35/20. Here C35 and 20 means?

10 159463

what is the difference between air-conditioner and cooler?

2 5727

why we use only 4 to 20ma other than 0 to 16 ma

Invensys, Systech,

5 9126

types of flages in micro processor ?

4 5160

How many number of bars used in circular columns? Explain WHY?

5 20145

hi ,,,,I m going to attend corporate bank exam of specialist IT officer, I don't Know What type of question arise in interview..some suggest me my email id is surinder.singh.btech@gmail.com

State Bank Of India SBI,

1990

explain maximum demand factor

Sterling,

1 3021

Un-Answered Questions { Engineering }

Describe the various methods of concrete curing?

1096

What will happen if the d.c. Shunt motor opened accidentally running on no-load has its shunt field winding?

1407

How 'saltation velocity' is used in designing pneumatic conveying systems?

1067

Tell us what is shade?

What is power distribution criteria for converting single phase unbalanced residential load to 3 phase star connected balance system. Does total KW converted to 3 Phase. Means Divided by root 3.

2263

what is the usage of microcontroller in the panel board?

2033

What is the need of earthing transformer for delta side of a transformer. (Think of a line section between a star/delta transformer at a grid substation and delta/star transformer at a village. An earthing transformer is there at the delta side of the star/delta transformer at grid substation). As there are no ground reference there will not be fault current if a one phase is grounded. Further L-L phase will be sensed by the primary side of star/delta transformer as a L-G fault. So why an earthing transformer is required at delta side

1400

At what speed 1 HP motor can run an electric car of weighing 400 kg?

1520

thermal engg

2015

is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1787

who many types of fire explane with exmple

2152

List the chemical names which are used in washing plant?

How many total no of channel bypass in one BTS.

1961

What is circuit testing?

1935

how do you calculate the length of "L" of main & distribution bar for reinforcing of raft footing

2258

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