Answer Posted / trupti

Single Module Auto Ranging Transmitter

How you calibrate absolute pressure with the calibration range of 0 to 1000 0C Absolute. Please explain the procedure for calibration.

1691

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POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?

2269

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Describe the function of Accumulator into the Pump

1919

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what is the input to be given in digital flow meter during the the calibration time?

2210

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the output of the common trasmitter protocol in qatar gas are the following

2002

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please tell me what is a light up procedure of Cfbc boiler and what it's axuillaries of cfbc boiler?

8654

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our kks tagging is crossing more than 12 character please suggest how to take tags in the DCS

2064

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why we r opening HOT BYPASS valve during startup of a compressor?

2086

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why using negative supply for bentley nevada vibration system ?

2128

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I want to measure and control level in tank of size 10*5 filled with gasoline, so plz give me the solution with clear details. how to select transmitter and sensors.

2202

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Explain working principle of lvdt?

1073

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why we are not using the turbine flow meter in the steam service?

2192

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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?

1386

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Explain the working principle of lvdt?

1173

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what is the protection system in solar turbine compressor

2174

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