Engineering Interview Questions
Questions Answers Views Company eMail

1. How many output signals do wew have in process control? 2. Could you write down the names of the pre-commissioning and commissioning stage test instruments and explain them (more than 5 items)? 3. What is the first step to commission a transmitter on service? 4. What is RTD? 5. Find the output value in MA of a temperature transmitter (RTD Type) at 120degree celius? 6. What is the O/P signal of a pneumatic transmitter? 7. What is the O/P signal of an elctronic transmitter? 8. What is the close loop and open loon?

4 9066

what are the levels of automation?

1 3671

ongc technical questions in mechanical engineering

ONGC,

1 4225

What is the standard unit weight of Cast Iron pipe of 200MM Dia.(pipe specification is IS1538)

Zadran Group,

3788

What is the unit standard weight,thicknessof C.I>Pipe of various Dia upto200 MM(as per IS1538)

Reliance,

2033

can anybody give me current carrying capacity of cables e.g size of cable in sq.mm & its current capacity both alluminum & for copper

4 5888

good morning sir, can u please tell me what type of questions asked in jindal so i can do my best in exam.

3 3881

tell me some type of questions throught which i can prepare for exam and do my best

Jindal,

1548

what ever the ups kva it may 500 kva or 500 va always out put is AC 240 volts its right?

3 3909

WHY PROTECTION CT IS USED NEXT TO METERING CT?

1 3931

I have a 25kVA three phase transformer on our property. Will this transformer be large enough to run a large home with swimming pool, spa, 2 off full size reverse cycle air conditioners to service a 100 square house (10,000 square feet or 930 square metres)and the general power consumption of this house without upgrading to a 63kVA transformer.

1 4273

Can i get technical questions asked in ADANI Power?????

Adani, Adani Power, GJ,

2 20510

Assume a DC motor with the following parameters : Motor torque control = 0.0848 Nm/amperes Back EMF control = 0.0848 Volts/(rad/s) Armature resistance = 0.75  Moment of inertia = 0.00001696 kg/m2 With zero frictional load and taking a feed forward gain of 2, determine the motor response for a unit step function. please forwaded the answer to the below mail id thanks in advance Regrads, peer_kaba@yahoo.co.in

Ignou,

1459

how to prepare a cv?

1395

what do you mean by switchgears?

Practical Viva Questions,

5 11913


Un-Answered Questions { Engineering }

how to Select Lighting arrester? What r the parameters to be considered for the selection of Lighting arrester ?

1194


why do you consider yourself a suitable candidate for this position

6978


Which two groups of management manages the control organization and what are their responsibilities?

645


Define grading?

1


what are safety measures in /control in diesal engine/ explain them?

1351






Name a accredited or govt approved university which have 100% online engineering course

1319


Define notching?

1


hii.plz send me hpcl placement papers for officers trainees for graduate engg plz my email id is ajm_knit@yahoo.com

1812


Why current shoots up in the secondary on the knee point voltage during saturation test of CT? How core saturation effects the secondary current (while the primary side is open)? What the logic behind this?

1517


DCS marshaling Cabinet Power supply can be replace during plant running time? Answer Yes it is possible. I am talking about the controller and cards power supply modules. They are always redundant and connected through diode so that if one power supply fails the other can take the charge immediately.so it is possible to replace one of them in running plant if the other one is healthy. MY question is how switching done.

514


how can u calculate efficiency of one welder in piping work.if we give support staff for his work.

1544


what is the significance of transistor number (exam. BC557,CIL188 etc) ?

1982


residential projects,structural.

2407


Which are the reference fuels for knock rating of s.i. Engines ?

660


how to estimate wiring ins roughing ins. and boxes

1951