Fisher 3582 Control Valve-Seven Steps for Calibration(Zero & Span Adjustment)
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- เผยแพร่เมื่อ 2 ต.ค. 2024
- The video talked in detail about Fisher 3582 Control Valve .Know more about calibration for Fisher 3582 Control Valve and other basics related to Fisher 3582 Control Valve such as what is zero adjustment and span adjustment in Fisher 3582 Control Valve .
Previous video content covers great information related to control valve positioner and what is the working principle of control valve positioner , control valve positioner basics and parts and know the difference between smart control valve positioner and normal control valve positioner . Here we are specifically taking about Fischer series 3580 control valve positioner
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Please calculate the CV at varies stem travel .. example CV at 50 percentage of opening
Can I do the calibration without mounting the positioner on the valve ???
How adjust travel length in positioner
Why do we put the flabber assembly on stair number 6 and the valve in 50% during calibration
Gosh, we've replaced so many of these with Hart-smart positioners, but I've calibrated so many of these and other positioners and I/Ps over 42 years.
How much air supply give to control valve..plsss ans this
Thanks for asking this question. 3 to 15 psi standard air supply pressure is required.
Please let us know if you have any other questions
Telugu
What is the full definition of calibration, pls answer this
The simple way to put it is the process of configuring an instrument.
Let me know if you have any queries , we would be happy to entertain
Excelent!!..greetings from Peru...P.Eng. Juan Calle
Thank you for watching our video.
I thought if you tighten the span screw it just moves the flapper?
very good description
Thank you
Sir jo screw ha oper bry wala us ka kya kam ha wo btana sir
Excellent work .
Thank you so much 😀
Subtitles telugu
We will add the subtitles for sure in future .Stay Tuned !!
Thanks 🎉
thank you
Super sir
Hello Reshmi
Thank you for watching our video.
nice
Glad you liked it !!
thank you ....You're great
Thank you for the compliment