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

For 150 mtr cable run from DCS panel to transmitter (24 VDC with 4-20 ma output), need cable size. 1.5 sqmm is suitable?

2 Answers   NA,

in a power plant which system are compensated?

2 Answers  

steam drum level transmitter calibration procedure? with example?

1 Answers  

How is work 5/2 sov?

0 Answers  

what is HVAC?

1 Answers  

the pump holds on run indication into the dcs and filed local control panel remote push button condition operaton wrong like when the push button pushing conditions the pump is off and the push button release condition the pump is on totally opposite condition . And control room inside give the stop command into dcs just 1secon relay engage and again normal condition. How can I slove

0 Answers  

with the help of suitable diagrams different types of control valves

1 Answers  

Why mixer nd grinder Is example of constant torque load not variable torque load ???

0 Answers  

How can test or measure the probe and extension cable to identify if the problem at the probe or cable or at the driver it self? (pleast notify the measuring method)

0 Answers  

Consider a level troll. i am getting a correct value in 4mA and 20mA. the value in the middle(30 to 60%)is disturbed and i am not getting the appropriate value. what is the solution to normalize the level and to get the correct value..

2 Answers   KNPC,

What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?

0 Answers   Jubilant,

How to change dcs card in online. (Dsc is maxdna)

0 Answers