Is there devices to convert mechanical energy/rotational energy into electrical energy.......? PLease suggest me....

6 Answers  

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what is the difference in Kg/cm2 and mmwc?

2 Answers   Niko,

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what r the different types of instrumentation cables? give their specification?

3 Answers  

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What is the difference between a PLC (Programmable logic controller) and DCS (distributed control system)?

7 Answers  

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give me all the details about the interview and which type of question being asked

0 Answers   Jindal,

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what is the pressure in the tank when its level of liquid is 1.5 meters when its total capacity is 2 meters

2 Answers   Engro,

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Can anybody tell which type of quections are asked in interview for projects? plz give its urgent.....!

2 Answers  

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How RAL(Rotary air lock)works in cement industry?

0 Answers   Jaypee,

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which type of signal used in instrument?

3 Answers   Emco, Makson, Sail, TATA,

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what is Potential free contact? where it is used?

3 Answers   Engineers India Limited,

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Reasons for using seal pots:

1 Answers  

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If hart communicator provide 4-20ma source to any transmitter during the callibration?

3 Answers   Hyundai,

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