Instrumentation interview questions | control valve | instrumentation engineering

[@jayeshparmar6139]

A temperature sensor (RTD) connected via a temperature transmitter is adjusted to give an output of 4ma at 60 deg and 20 ma at 600 deg. This output (4-20ma) from the transmitter is connected to an IGBT-inverter to control a high speed (-12,000 to +12,000 RPM) DC motor. And in the inverter it is programmed as, for 4ma the motor speed will be -3,000 RPM and for 20ma the motor speed will be +10,000 RPM. The question is : If the motor speed is +5,500 (RPM), what will be the temperature? (- sign indicates that the motion is in reverse direction)

[@AkashKumar-r2z7i]

Calculation of SCMH to kg and m3acm to uncorrected reading

[@EngineeringStudy]

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[@TalhaJamil-g9v]

Sir instrument technician ka jo sabse zayada puchha jata hei interview mei

[@subhanalikhan5768]

First like and first comment

[@AkashKumar-r2z7i]

Please tell me about flow computer reading, flow, ACM,SCM,

[@pavanvishwakarmatechnicalc4770]

FR or FRL me kya different hai pls btaye

[@carolynnlasasso4963]

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