IF PLC POWER FAILURE THEN WHAT HAPPEN?

2 Answers   IFFCO,

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can we change the range of 3151 model level transmitter of rosemount make? present calibration range is 1000mmwc and want to change it to 2000mmwc

4 Answers  

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please send the sample qustion paper for iocl written test ..

0 Answers   IOCL,

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what is working principle of vibration prob

3 Answers  

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WHAT IS THE MASS FLOW FLOW METER

4 Answers   Reliance,

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why the discharge pressure of ID fan showing negative at fan running condition.(boiler operating condition.)

5 Answers  

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In a gas over oil actuator, after the opening/closing of valve, how the gas is vented out? How does the hydraulic/gas circuit function?

0 Answers   Reliance,

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steps for installing orifice plate?

0 Answers   Bhushan Power Steel,

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draw a loop drawing of vibration beginning to end

1 Answers  

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why is honed type flow orifice plate? what purpose it used? how to select this?

4 Answers  

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What is negative range in transmeter?

1 Answers   TCL,

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Explain about SOURCING & SINKING concepts in PLC to field sensor wiring ?

4 Answers   GATE,

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