Answer / dhananjayk

following meanings:




The care and servicing by personnel for the purpose of maintaining equipment and facilities in satisfactory operating condition by providing for systematic inspection, detection, and correction of incipient failures either before they occur or before they develop into major defects.
Maintenance, including tests, measurements, adjustments, and parts replacement, performed specifically to prevent faults from occurring.

why we use 3 wire rtd direct wiring for temperature measurement instead of temperature transmitter like bearing temperature

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Lube oil pressure transmitter local it's showing 9.8 kg/cm2 but dcs side it's showing 9.26 like that what is the reason?

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what is difference between venturi and orifice

1 Answers  

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relation between flow and differential pressure.

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Why DP transmitters are subjected to high static pressure test of 100 bar. Though they will be used for very small pressure range

4 Answers   HPCL,

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what is the principal of operatio of dc motor

1 Answers  

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why we are using digital signals for I/O & how to measure this signals is getting or not ?

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How can I read the electrical drawing easily?

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what is the difference between the microcontroller and PLC?

9 Answers   HAL, Havells,

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how to convert transmitter milliamps output to like temp,pressure etc.....

5 Answers  

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how to trim the pressure transmitter ?

2 Answers  

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Specify ideal accuracy of flow element like orifice plate, Ventury, Annubar. Ultrasonic flow meter etc.

0 Answers  

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