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what is function of SCADA , and how is it work, explain with difination
Explain why plc require in analog input 4-20amp & 0-10 volt?
What is zener diode? What is voltage regulator?
What is Predictive Maintenance
How to Calibrate Flammable gas detector in field
this site is owned by an nonsense
What are the application of bernoulli’s theorem?
A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?
Explain types of valves?
To become an Instrument DESIGN engineer, is there any softwares or training to become Instrument Design engineer, plz suggest me, Iam very much interested in designing.
what is Best Among SINK Or SOURCE Type Design In Digital Signal, Either Iput Or Output? WHY?Can any one..
what is the vital subject for scoring bhel exam&what is the question pattern
Explain PID, ON/OFF, Controls
i want to find out iffco get test paper
what is gas metering system? gas chromatograph? and gas compressors?
