Engineering Interview Questions
Questions Answers Views Company eMail

List three types Level Transmitters with their working principles

ABB, Bapco Bahrain Petroleum Company,

1 2559

Difference between 2-Valve Manifolds, 3-Valve Manifolds and 5-Valve Manifolds 3 with diagram

Acire Systems,

2688

y v r connecting 250 ohms resistor in series when u cummunicate with BT in bench calibration?

5 6832

diff bw range and span?

3 5178

plz tell me clearly about PID.."when v have to change I value,D value,GAIN??

1696

what is marine engineering

7 7743

can you explain about the design calculations and procedure of boiler

Reliance,

2329

design calculations for reactor

2126

types and working of compressor

IOCL,

1 2831

how capacitor can split the phase.

1 3140

what is output of FOUNDATION FIELD BUS transmitter

1703

Give me clear explanation.What is the Different Between Load break switch and Vacuum circuit breaker

1 3167

Can we Co-ordinate relay in Load Break switch?

Bhel,

1494

in conventional fan regulators how the current varies with speed?

1453

why transmiision rating in kva?

4 4548


Un-Answered Questions { Engineering }

Can any one provide the inspection procedure of MIMIC for VFD panel? Details: If someone wants to have a mimic in the VFD panel what are inputs considered for the mimic(like on,off,trip) whether we are able to add speed variation in the mimic(if so how can we get) and what are the parameters to be checked in the MIMIC during inspection?

1745


why three pick-up tubes are provided in a clour camera?

2162


explain about Dacca saris.

5


what is the function of bearing in dc mchine" and where it is placed

2079


What is UPS and How do you maintain the UPS Maintenance? Brief Description on UPS maintenance.

2142






Where pneumatic system is used?

617


Why there is Powerfactor difference when we compare to our Capacitive Panel and TNEB side?

1459


How does zener phenomenon differ from avalanche breakdown?

703


sir/madam, i've applied for the post of section engineer. i shall highly be obliged if you could help me out with some sample papers.

1398


What would be your first invention?

737


What is "strstream" ?

1701


Define latching current?

872


how to check regenerative load in drived motor

1708


What is the difference between Muff Coupling and Screwed Coupling with Cotter pin used in pump line shafts.

1592


WT is technical detail and Function or working of these cards 1. POWER CARDS 2. BB2F 3. Trx 4. BOIA CARD 5. ALARM EXTENSION SYSTEM 6. RRI CARD 7. COMBINER 8. DUPLEXER

1710