Company Name Starts with ...
#  A  B  C  D  E   F  G  H  I  J   K  L  M  N  O   P  Q  R  S  T   U  V  W  X  Y  Z

DEWA Interview Questions
Questions Answers Views Company eMail

What is the minimum insulation value required for a cable between phase to phase and phase to earth of 380 Vac 50Hz circuit, having load arround 800 amps.

 2 7851

Why should compressed gas cylinders stored in upright position describe the cause?

 2918

Why should empty compressed gas cylinders stored in upright position please describe the cause?

 1 7138

what is second harmonic, how is effect transformer ?.

 2 9875

how many stages in compressor in ge 9 fa gas turbine ?

 3 8333

what is the voltage of insulation megger that should be used for measuring the resitance of 66kv equipments.

 3 7922

what is automatic voltage regulator?we can control the vlotage by using fuzzy controller in matlab?why we go for fuzzy?

 1501

CALCULATE THE TOTAL VOLTAGE DROP AND SELECT THE CABLE SIZE IN MM-SQARE FOR A PANEL-262KW AT 110 METER FROM THE SOURCE SUPPLY , SUPPLY VOLTAGE 240/415

 2254

Greeting to all members, How to calculate spill current when we have different ratio CT and Class for REF(Low Imp) I have 500/1A 5P20 @line side n 400/1A CL.X @ Neutral.

 2557

why we are testing cables with DC supply not with AC supply?

 9 28302

you must show the examples application and give at least 4 types of transducer/sensors that can minimize the failure during the manufacturing of the resistors.

 2849

Waht is surge in compressors and how to control it?

 1 3115

What is surge in compressors? How to detect and control it?

 1 7220

What does threshold mean? what does tolerance mean?

 1 4198

why the impedence of the transformer is expressed in percentage?

 3 8342

Post New DEWA Interview Questions


DEWA Interview Questions


Un-Answered Questions

What is the basic requirement to start with the jquery?

514

What browsers use activex?

403

How many types of variables are there in automation anywhere?

43

What is difference between include and include_once in php?

514

How to find duplicates in a table?

624




Why do we need indexers in c#?

482

How do I create a directory? How do I remove a directory (and its contents)?

613

In realtime do we configure ALE systems or Administator will take care of that?

969

Operational amplifiers

1532

How many bytes is a struct in c?

734

What can I do at a wi-fi?

428

What is the oracle implicit cursor?

606

How do you ctrl f in windows?

462

Explain Spark saveAsTextFile() operation?

230

Give one reason when you need to consider multiple data processing?

640