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 type of cables are used for f&G systems and detectors, what is the standard colour?

2 Answers   Punj Lloyd Ltd,

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how to wire from pressure transmitter to marshalling panel and panel to controller and controller to dcs plz give the answer with example .

2 Answers  

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what is the deluge ? How can its working?

2 Answers   KOC,

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A motor is taking 15 Amps at no load and 60 Amps at full load. and a valve has to open 10% at full load and 80% at no load. How to draw ladder logic.(PLC).

2 Answers  

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What is difference between loop and zone ?

5 Answers   Adgas, Bilt,

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What types of thermocuple are mostly used?

6 Answers  

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what is plc communication?

2 Answers   Siemens,

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What is standard of DCS panel design?and what is step of DCS panel design?wiring and type of connector(screw or DB connector)

0 Answers  

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What is the calibration procedure of Drum level transmitter if range is 0 to -400 mmh2o in lab?

0 Answers  

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What is the purpose of valve positioner. Explain 4 uses.

2 Answers   SRACO,

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HI, can anybody give details about GAS TREATMENT PLANT CONSTRUCTION,as INSTRUMENTATION ENGINEER what are the responsibilites.what are the instruments mainly instrumentation engineer will deal with

0 Answers   GSM, IOCL,

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Determine the manipulated variable, controlled variable, and the measured variable given a description of various typical industrial processes.

6 Answers   Honeywell,

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