Answer / rajesh lande

is there any negative marking system in exam held at 14
march 2010. if yes then plz tell me % of marking system.

why we connect digital multimeter in series for dc current measurement and parallel for dc voltage measurement.

4 Answers  

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HOW TO CALIBRATE A PRESSURE SWITCH?

7 Answers  

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Why we use DPT? can we use PT instead of DPT?

2 Answers  

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What are the questions asked in fresher instrumentation candidates

0 Answers   Polmon,

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what is the electrical operation procedure for switching on 27.6MVA electric furnace.

0 Answers   Jindal,

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diffrence b/w accuracy and precision?

4 Answers   HPCL,

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Why humidity limit is 30 to 55 % for raw material storage?

1 Answers  

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where using the 0-20ma in feiled instrumentation? why its using?

4 Answers  

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how will you check torque value during Factory acceptance Test for control valve/ESD ON/OFF VALE how will you confirm this torque value is being correct, Which document will you be refer.

0 Answers  

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how can you set a zero and span of transmitter?

1 Answers   Rockwell,

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Why Boiler Drum level transmitter (TX) or level transmitter rang always put -600 to 0 other -900 to 0. Mines range why use….?

4 Answers   Uttam Sugar,

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Can we calibrate an actuator?

5 Answers   Siemens,

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