L&T Instrumentation Interview Questions Answers, L&T Placement Papers, L&T Technical, HR Interview Questions, L&T Aptitude Test Questions, L&T Campus Placements Exam Questions

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L&T Instrumentation Interview Questions

Questions Answers Views Company eMail

please send me hpcl placement papers

13 22179

Paper Details: company -- Hindustan Copper Limited post -- GET 2008 Date -- 03.08.2008 Dept.-- Electronics?Instrumentation Aptitude -- 70 Technical-- 80 Total Time -- 2hr 30min I have listed the question I could able to remember 1. BCD equivalent of 43 2. value of K for stability of a system from a given equation 3. transformer connection for darlington connection 4. damping of balastic galvanometer 5. advantage of chart-pen recorder over CRo 6. CRO - how to change bandwidth 7. questions on CRO construction 8. reverse saturation current of si diode 9. advantage of wire wound resistance over carbon resistance 10. core material for a small coil 11. max fanout-- TTL/ECL/CMOS/MOS 12. component of resistance of monolithic IC 13. functions of capacitors in multivibrators 14. to change a sawtooth signal into a square wave we use-- schmit trigger/ schottkey diode/ zener diode 15. relation b/w á & â in transistor ckt 16. function of SiO2 layer in fabrication 17. 3 questions on ODD MAN OUT

2 5997

what happens when the profibus fails while in operation (operation of a valve)?

5 13070

Difine flashing , Cavitaion & Noise? how to minimize these effects

3 9299

How is plc installing done

3 8504

tell me about the instrumentation,what is the actual need of it ?what are the characteristics of a IC engineer ?

11 17454

any body tell me ,contol valve has how many cheractristic? explain it.

6 11216

what is the difference between PLC & DCS

17 29614

In Increasing temperature why thermocouple used and RTD is not used. Both RTD and Thermocouple have in Range of uses.

5 14875

what's the minimum level required of SIL (safety integrity level)to use fire and gas system?

2 7170

What is trim material . Why it is known as trim.

1 6770

what is the different between plc and dcs ? I know full name of this two but I want to know what structure and working style and speed I/O capacity and controller difference?

2 16306

how we can calibrate an Interface level transmitter online

2 9275

Which is your favourite subject & explain any one topic of it.

9671

Which topics are covered in Process Control?

2215

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L&T Instrumentation Interview Questions

L&T Instrumentation Interview Questions (36)

Un-Answered Questions

What is the function of //cntl statement?

1398

What are your other investments in our space? - Venture Capitalists

1256

What is rpc in google analytics?

165

how can i identify various hose fitting threads

1954

how long does it take to load a million records into an infocube from an r/3 system?

630

Who are the manufactures those manufacturing 3Cx2.5sqmm FRLS cables. I heard about FRLS technology adopted only in wires useful for wirings

2130

What are the typical errors associated with using stack in a program?

1191

Explain how does bluetooth fit in with wifi?

937

How to compare array with pointer in c?

1170

List the time domain specifications.

1119

What are the applications of Pega RPA?

549

what is a class library in Ruby?

What is clock frequency for 8085?

1119

What is DevOps cloud?

What do you mean by overflow and underflow?

1013