Answer Posted / raj

Keyphasor use foe turbine RPM measurement

what is the procedure to callibrate temp controller ,pressure controller,etc. suppose a temp controller showing error 1.5 degree centigrate how can i minimize it.

2343

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Which language of programing is popular? how can i learn it ?

2146

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Please send me the sample question of Instrumentation of hpcl/iocl exam. my mail id hihi_kiholo@rediffmail.com

3202

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what are the values of fuel flow rate in various places in boiler.

1719

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Can anyone send most commonly asked interview question in Oil & Gas industry

2241

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what is loop1 and loop2 in MTS LT?

4645

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how do u calibrate the vacuum transmitter if it shows more reading

2035

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few questions on RS 232,1 question on relationship of impedance and turns ratio, many questions on flowmeters

2026

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What is the PLC configuration in Cement industry?

3800

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what is gas metering system? gas chromatograph? and gas compressors?

2445

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What is profibus?

1120

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what does the ratio 800-400-300-200/1-1-1-1-1 in the specification of current transformer indicates?

2527

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What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem? 

2489

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What is compensation for flow ? Why we use compensation ? What are the factors of different compensation ? We not use then what problems may happen ?

1972

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What are the uses of orifice plates?

1082

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