Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Engineering Interview Questions

Questions Answers Views Company eMail

which bearing use in lathe spindle

Denso, Reliance,

7 14484

what is the abc analisys for inventry control?

ITC Infotech,

6 10579

difference between elcb and rccb

ITC Infotech,

3 23743

In India,we use 230V,50HZ,where as many other countries use 110V,60HZ what r d advantages and disadvantages of each of them?

GVK,

8 29500

why we use delta connection in primary and star connection in an distribution transformer,which converts 400V a.c voltage to 33KV?

2 5443

How do you select a cable size(cu&Al)for a particular load?

2 8387

What is the differaence between PLC and DCS?

6 18716

The readings with a Multi meter are 15 Amps Phase Neutral 192,Phase Earth 194 and Neutral Earth 24 5 Amps Phase neutral 192, Phase Earth 153, neutral Earth 48

1 3334

The reason why the sending end and receiving end voltage sare almost equal when capacitive load is added.

4 11265

How many rounds in dell interview process in dell

DELL, IBM, Marvel ERP,

2 13778

WHAT IS NORMAL VECTOR GROUP USED FOR DESIGNING OF TRANSFORMERS??

11 24047

i mdoing btech and i have two choices either i choose software eng or do multimedia eng so which one has better scope

1 3272

WHAT IS NORMAL VECTOR GROUP USED FOR DESIGNING OF TRANSFORMERS??

1979

what is load and what are the types of load?

2155

what is the purpose of capacitor? and capacitor load means what? how does it connect?

2429

Un-Answered Questions { Engineering }

What is the tube exial fan?

2230

What are the advantages of building a dam on the river nile?

1141

Calibration procedure for water rotameters

2207

selection criteria of control valve? and selection criteria of actuator explain in brief?

4092

At what factor resistance r of a conductor depends?

1132

friends help me..am a btech fresher.. wt is the eligibility criteria for TCS???? like %...repli me clearly from x onwards..

2124

What do you mean by a current transformer?

1107

why orfice is not used for main steam flow calculation

2141

Explain what is an inverting amplifier?

1082

what is AZ431 & how to check it by using multimeter?

3882

In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.

2175

Study the attached ACS 790 AHU and boiler GUI and refer to the video on the software usage, catalog and the step by step document (page 9) to perform the following task: List in a table form the controllers and all their connected I/O for the boiler and the AHU.

1443

i have seen one 8.4 MW synchronous motor in a plant located in bellary it is fixed with brushless rotary rectifier ,anybody can explain its start up principle

1990

what are factors comes under relay setting (distance relay 7sa52) under OPEN DELTA VTs connection??

2569

Does area of work only involve closed spaces?

1019

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