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 22177

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 5995

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

5 13065

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

3 9295

How is plc installing done

3 8503

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

11 17449

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

6 11213

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 7169

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

1 6769

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 16305

how we can calibrate an Interface level transmitter online

2 9274

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

Explain few examples of stored procedure over triggers?

1117

Is it true that the ajax application are much better than the classical internet applications?

974

How to find the mac address in windows xp?

999

How to add controls dynamically to the form using c#.net.

952

Suppose you planning to paint newly fabricated workshop building made of structural steel of 10 tons total mass. How many litters paint primer for 1 coat and 2 coat of top coat?

3568

Can call apex class method on the fly (dynamically)?

613

Define performance and stress testing?

1240

what is SVG?

What is the difference between integer and double?

977

Explain forecasting & replenishment process under supply chain management?

443

How does quicktest professional identifies the object in the application?

1051

What is slip in an induction motor?

1204

Which sorting algorithm is best for large data?

928

What is smoke test?

1246

What is helper in codeigniter? How can you load a helper file?

634