Answer / rajesh

Impels line is minimum length and size because of length is maximum water is condansate and abnormaltiys in steam flow orifice plate

Why we use 4 - 20 ma?

6 Answers   IJT, ONGC,

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What is the use instrument barriers? Can you give me review materials about this?

1 Answers  

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what is axial shift n what is differential expansion in turbine? how many sensor probes r mounted for this n how it works?

2 Answers   Apple,

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why we use npn sensor in vibration monitoring system

1 Answers  

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diff between neutral ,ground,phase , earthing and shielding?

0 Answers   L&T,

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what is the function of 3 way manifold valve in a closed loop system?

1 Answers   Emerson,

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We are used ABB 800xa 5.1.please tell me how to instrall this.

1 Answers   TCCL,

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hello i'am samad.Any one Can help me! How to calibrate Vaccum Transmitter DP Type range 0 - 50 mbar abs by hand pump calibrator.

4 Answers   Bharathi Cement,

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when an eddy current probe is installed inside of a turbine or compressor in case of probe problem same as:crash of head of probe,changing the scale factor because of low measuring gap(physical gap is ok(example=1.14mm)but voltage is reduced(example=-6 volts),is any way to check the probe,when the ohm of probe is ok.thank you,(Karim Tavakoli)

1 Answers  

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how eddy current loss in probe and induced gap voltage accros probe trip and shaft

1 Answers   Reliance,

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what is modbus?and why use it?what benifit

2 Answers  

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We have ZR22G-100-S-A-E-T-T--E-A/CV/F1 Model Zirconia Oxygen analyser which is Yokogawa make. I kept the analyser in Flue gas path at Air pre heater area. My plant is 7.5MW Biomass power plant. For a particular fuel, Coconut Husk which contains Sodium and Potassium chlorides iam not getting proper reading, Analyser output always Zero. I calibrated the analyser and it is OK. For Other fuels like Wood chips, Cholam waste, DOB, Groundnutshells, Ply wood waste and all iam getting actual percentage of Oxygen. What is the main reason behind this draw back?

2 Answers  

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