Answer Posted / suresh

For safety of DCS input card. Possibility for short circuit or high current came from field so berrirer working as fuse it will get open so current not pass to card.because card

State some of balance principle’ advantages?

1178

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what are procedure of sox-nox calibration

2972

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full process of gas turbin?

2105

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For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?

3129

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what is KV and XV valve

1796

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Describe the functions of the Operator Interface including the considerations related to alarming and display layout/configuration/layers.

2081

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Hi,can anyone help me out with PhD programs related to Instrumentation field?I have a degree in electronic Instrumentation?

1931

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How can test or measure the probe and extension cable to identify if the problem at the probe or cable or at the driver it self? (pleast notify the measuring method)

2600

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How to change dcs card in online. (Dsc is maxdna)

2734

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What is the purpose of the analyzer in petrochemical plant?

3875

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I faced several time siemens ps2 positioner automatically getting Chang in it's set point direction after auto calibration  So is there any causes biside this or  any  permissives ?

1854

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Describe the typical instrumentation used in monitoring the performance of a shell and tube heat exchanger.

2078

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How to calculate mmwc values into tonnes?

1258

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How to Calibrate Radar Level Transmitter in Field

1243

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what effects a surging can produce in the compressor

1918

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