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  • DAE interview questions (31)
  • DAE technical test questions (2)



DAE Interview Questions
Questions Answers Views Company eMail

What is Toroid?. What is the difference between toroid and Current Transformer

1 713

Whether amorphous core transformer is commercialized or not:Name of company making amorphous core transformer and what are different rating?

569

What are the criterias for selecting piping for different utilities services like cooling water, DM Water, Service Water and Fire Water.Please provide some technical literature on that.

2 1634

At what principle Air Compressor Works?.. What are the rule governing air compressor operation:

2 2144

What are the different condition monitoring techniques for a motor?

1 1459





What is the difference between Mild Steel and Cast Steel with full chemical composition and application details.

587

What is the difference between Muff Coupling and Screwed Coupling with Cotter pin used in pump line shafts.

702

What is the difference between EN 8 and SS410 grade material with chemical composition and application.

981

What is the difference between Michell type bearing and anti friction bearing and the application.

714

What is the basis of selection of type of pump (Centrifugal, Vertical Turbine)

2 2516

The basis on which voltage selection of motor is done i.e. either HT or LT.

1 1193

What is cogging and crawling phenomenon in motor.

2 1450

What is different between DI Pipe and CI pipe?

676

What is the criteria for selecting the voltage classes of an AC Induction Motor.The KW rating above/below which ht/lt selection is made may be provided in details.

445

WHAT is the no of starts/hr for 3.3 KV, 300 KW motor. Motor is vertical flange type.

1 1319

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Un-Answered Questions

why we use cascade control and feed foreword control in 3 element control of boiler drum ?what is feed forward and cascade control system ?

1094


What's the meaning of Preferential Creditor?

948


How the plants can survive in Tundra where temperature reaches -57oC?

826


Give an algorithm for the following problem. Given a list of n distinct positive integers, partition the list into two sublists, each of size n/2, such that the difference between the sums of the integers in the two sublists is minimized. You may assume that n is a multiple of 2.

1066


discuss the technique for implementing high performance computing

346






Can anyone explain Things gone right(TGR) and Things gone wrong(TGW) in the APQP process? preferable With example.

5832


How to caculate coordinates of each atoms on 3 D HP model?

983


What is the diff between cognos 8.1 & cognos 8.2 & cognos 8.3? Measn whet are the enhancements are added in new versions(8.2& 8.3)?

3265


Explain materialized views and how they are used.

1102


What are the steps involved in the migration from older version to newer version of Informatica Server?

784


What is the difference between Discriminating media and DPDM(Dissolution Profile with Different Media)

5497


Can any one tell me , what is the role of SAP Security Admin in BW Security and APO Security ?

985


Is it compulsory and binding that the H forms are available only for Exports. Is H Form is available for Deemed Export Category. Supplies under a Service Provider Category. Executing a Project under ICB Category.

1079


I AM A/C'S MANAGER IN CONSTRUCTION CO.WE TAKE TRANSIT MIXTURE ON RENT BASE FROM OUTSIDER.THE SUPPLIER CHARGE VAT ON THAT MACHINERY @ 15%,IS IT TRUE? IF YES PL.SAY ME WHICH SECTION APPLY UNDER THIS LAW OR NOTIFICATION OR CIRCULER FROM COMMERCIAL TAX DEPATMENT.

1123


i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......

880






DAE Interview Questions
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  • Electrical Engineering (20)