What is the basic principle of vibration measurement by BENTLY NEVADA vibratio

What is the basic principle of vibration measurement by
BENTLY NEVADA vibration measurement system? and Why it
gives the -ve voltage output?

Question Posted / n p solanki

14 Answers
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Ensol, GNFC, Reliance, Siemens, I also Faced
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What is the basic principle of vibration measurement by BENTLY NEVADA vibration measurement system..

Answer / velu

thanks mr.steve.
doubt from long time now it is clear

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What is the basic principle of vibration measurement by BENTLY NEVADA vibration measurement system..

Answer / noel

Thanks a lot Steve Sabin.
I was facing the same doubt from long time. I guess coil
converts impidance to voltage by resonance principle. and
it uses -ve resonance.. PNP transisters are used to
generate excitation frequency..

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10 Yes

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What is the basic principle of vibration measurement by BENTLY NEVADA vibration measurement system..

Answer / liji

Thanks Steve..Very clearly mentioned

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1 Yes

1 No

What is the basic principle of vibration measurement by BENTLY NEVADA vibration measurement system..

Answer / $h@@mi

thanks steve

Is This Answer Correct ?

1 Yes

1 No

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