Answer Posted / preeti
three wire connections can eliminate connection lead resistance effects from measurements
| Is This Answer Correct ? | 15 Yes | 4 No |
Post New Answer View All Answers
centrifugal compressor interlock? Tell me the parameter at which compressor will trip
the pump holds on run indication into the dcs and filed local control panel remote push button condition operaton wrong like when the push button pushing conditions the pump is off and the push button release condition the pump is on totally opposite condition . And control room inside give the stop command into dcs just 1secon relay engage and again normal condition. How can I slove
what does the ratio 800-400-300-200/1-1-1-1-1 in the specification of current transformer indicates?
hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com
䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ
What is wet leg condition and why is it used?
What is critcal speed. what is resonant frequency. why we want to cross crtcal speed on higher RPM (early).
how to calculate range of level transmitter?
what is maxdna ?. explain about the software details.
Explain bernoulli’s theorem.
what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail
send me HPCL paper
please tell me what is a light up procedure of Cfbc boiler and what it's axuillaries of cfbc boiler?
what are the definitions of input, output, command & signal according to instruments controlled by PLC using DCS System?
We Have Two Field bus Pressure Transmitters of Different Sensor Range (I.E One is of Lower range and Another is of Higher Range).Is same Process Line. My Question is Can i provide Saturation Limit to my field Bus Transmitter as We can provide Saturation current limit to HART Instruments. As During Low Pressure Both Working OK ,But During High Pressure, transmitter with Lower sensor range Goes to Fault mode as Beyond its Sensor Limit it can Measure, So may I provide Saturation point Some where to Suppress This Fault during High Pressure.