Answer / kumaran

The EDDY current generates between the vibration probe tip and the shaft area. Increasing and decreasing of the area by the shaft will make the measurement of vibrations. So it needs to be done during the installation.

what is unit and element of viberation?

1 Answers   Kentz, KOC,

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meaning of SMART

3 Answers   ISRO,

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can any one tell leakage class in control valve depend on which parameter and there is any specific table or chart for selection of valve leakage class

2 Answers  

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What is the difference between dry contact and wet contact?

2 Answers  

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wht is Zero Elevation and Zero Suppression?

12 Answers  

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What is force balance principle?

0 Answers  

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what is isloted barrier how it works and what are the main purpose.how it make safe area.

0 Answers  

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can u please tell me the different types of valve uses and wt purposes it is used ~!(controlling the flow other than that which valve should be used in what place)

2 Answers  

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i want to calibrate a transmitter in the range of -100 to 300 mmwc. How it is possible to measure -100 to 300?.

2 Answers   Hindalco,

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Can all intrinsic safe transmitters are provided with inbuilt zener barriers? why

2 Answers  

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sir, i preparing hpcl,ongc,barc,hal exams(instrumentation engg)pls send a placement papers

0 Answers  

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in yokogawa prosef rd safety PLC how to data send frome local SCS to other SCS and other FCS

2 Answers  

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