Answer Posted / sohail

50 mils

I have energy meter for educational project having 0.5s class but my friend need 0.2s class meter , which one is good for that purpose and what is the actual difference of that two classes , need very easy example also.??

1404

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Identification of control valve parts.

2057

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what is intrinscily safe system and where we use?

2526

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I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.

1987

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What is first echo & echo window in radar type level transmitter?

1689

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How ejector(or)evactor air pump is working in thermal power plant?

6601

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Draw a great bridge circuit.

2014

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where are following valves are applicable to install. can any valve be installed any line. globe valve butterfly valve boll valve gate valve

1769

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selection criteria of control valve? and selection criteria of actuator explain in brief?

4078

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is motorized valve closed when power shutoff?

1732

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why orfice is not used for main steam flow calculation

2128

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Explain signal isolator

1161

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What are the uses of orifice plates?

1082

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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.

1662

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principle of dead weight tester ?

2072

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