Answer / Akhil Kumar Bhalla

There is no specific value of resistance (ohms) for earthing. Earth electrodes should ideally have low electrical resistance to ensure a good ground connection.

Hi, am aniket, I got engineering degree in instrumentation and control, but as their were no job availabilities for engineer's post I started working as instrumentation technician I kuwait, so my question is is this technician's experience worth for getting the position of engineer?

1 Answers   Almeer Technical Services,

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why are use only 4 to 20ma. signal.

9 Answers   Otsuka,

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we callculat main steam flow by D.P. but where is H.P. & L.P. IN Orfics?

3 Answers  

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what is solenoid valve?

1 Answers  

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How ejector(or)evactor air pump is working in thermal power plant?

1 Answers  

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What is the use of control cable?

1 Answers  

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What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?

3 Answers  

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i want to calibrate a transmitter in the range of -100 to 300 mmwc. How it is possible to measure -100 to 300?.

2 Answers   Hindalco,

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How INtools is useful for routine Instrument maintenance?

1 Answers  

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What is DCS?

4 Answers   GAIL, Sabic, Trident, Yokogawa,

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give eg of how I/P is used in control loops

1 Answers   CEPC,

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what is difference between OP AMP and differential amplifier?

5 Answers   TCS,

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