Answer / hams

Key phasor always used to give pulse triggering in each and every rototion of the shaft.

Answer / mst

it is used for determining a phase angle.
during trim balancing of turbine it is used to identified certain vibration in a specified angle.

Answer / raj

Keyphasor use foe turbine RPM measurement

Answer / vikrant kumar

IT USED TO ELIMINATE MANY POTENTIAL PITFALLS AND HELPS TO GIVE GOOD DIAGNOSTICS. ITS GIVE VISUALIZATION OF PROPER NOTCH AND GEARS POSITION.

Answer / jong oconer

keyphasor is used for speed monitoring.

Answer / umapathi r

Keyphasor is used for reference signal in absolute phase and also measured the shaft speed

Answer / unaise

keyphasor is used to insert vibration sensor or proximeter prob

what is ment by PID controllers? explain with example?

2 Answers  

why use to 250 ohm for hart protocol and why hart communicator not communicate without 250 ohm 

4 Answers   OMV,

What are the type of bonnets in the control valves?

0 Answers   CCIE,

Whether the DP transmitter can be utilised in the medium of Vaccum for the measurement of Level?

10 Answers  

How to calibration coriolis flow meter?

0 Answers  

what are turbo generators?

1 Answers  

please explain clearly in PID controller if We increase P only what will be action of the contrlere.

1 Answers   IMECO,

What is the difference between dry contact and wet contact?

2 Answers  

For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?

0 Answers  

what is the input of digital RPM indicator during the calibration time?

1 Answers  

Is it ok, to use non-contact type Radar type LT, on a tank that is half circular from the bottom side? If yes the, isn't the waves gonna bent in other directions? 

0 Answers   Process Control Technologies,

i m passed my engineering in 2010 in instrumentation and control engineering. my question is can i apply for software jobs or vacancies.??????????? plz give me answer soonnn......

2 Answers