Answer / guest

BOURDON TUBE, BELLOWS

Answer / farooq ahmad

c-type bourden tube and capsule

how to given power supply of any type two wire transmitter in field?

4 Answers   Dr Reddys,

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what is XV and KV valves?

4 Answers  

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I have a problem with a valve (air to close). When it is fully closed and try to open 1% it doesn't responce till 3% open suddenly more than 3% then back to 3%. I tried to tune positioner then removed it, the problem still exist. Any idea

3 Answers  

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what is radar type level transmitters and its basic principle and how to calibrate it

4 Answers   ABB, Inovonz,

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What kind of feedback is used in DP cells.

1 Answers   CCIE,

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in natural gas indirect water bath heater,how to prevent the problem of backfire from firetube during ignition...becoz of this backfire performance of wbh is going low.

1 Answers  

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How is plc installing done

3 Answers   L&T,

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what do u mean by compensating?in power plant where are compensating done?how level , flow compensated?

1 Answers   TATA,

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hw to calibration a control valve?

3 Answers  

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can anyone tell me about the basic concepts to consider before to start a PLC panel wiring

1 Answers   ABB,

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if the neutral and ground of ups voltege are connected together in the source itslef then why the voltege b/w neutral and ground comes positive in some other destination inspite of having earth pit. how can we mimmise this?

1 Answers  

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hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.

0 Answers   Jindal,

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