what is function of PLC, and how is it work , explain with difination

1 Answers   Bapco Bahrain Petroleum Company,

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How can we test a bently nevda 3500/42M accelerometer monitor card by simulating it with test equipment?. what king od of signal (milli volts or volts or or resistance ) we should feed in the terminals of the card?

0 Answers  

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Y to use 4 to 20ma instead of 0-10v

5 Answers  

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Why mixer nd grinder Is example of constant torque load not variable torque load ???

0 Answers  

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Why mmwc unit is used?

0 Answers  

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Calibration procedure for water rotameters

0 Answers   HPCL,

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Close loop and open loop.

3 Answers   CCIE,

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Which language of programing is popular? how can i learn it ?

0 Answers  

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Can anyone explain about ELectropneumatics principle?

1 Answers   Forbes Marshall, Step,

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Why DP level transmitter preferred for closed vessels and Radar level transmitter for open tanks??

2 Answers  

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how to measure temperature from resistance of rtd?and how to measure temp from voltage of thermocouple?is there any formulas?

3 Answers  

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How will you measure surface temperature of SUN?

2 Answers   GAIL,

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