Answer Posted / farooq ahmad

mechenical to electrical mostly.

why we us isolation barrier in hazardous area how it works to protect the area and please clarify its current flow.

1992

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Specific gravity.

1929

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what is interface level measurement.who can calibrate interface level measurement transmitter online

2578

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What is wet leg condition and why is it used?

2096

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how do calibrate the valves.. with clear manual

2133

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How digital input and digital output 's are working in dcs

2584

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how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.

2083

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What are the uses of orifice plates?

1142

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what is the difference between active & reactive power?

2254

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how to calculate control valve bonnet size?? or how to select its material?

2485

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selection of the zener barrier for the hazardeous area zone 0

2308

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Type of level transmitter commnly used in Procees area are the following. a.________________This type of level transmitter works as follows

2143

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Can any body help to get Rsemulator 5000 free from internet if possible then give me any link or any help .

2553

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Hi i m B.E. In elect. & comm. I m workin in bio mass plant from 6 mnths as inst. Engg. but now i m in dept. Of operation as shift engg...which is best operation or inst. 4 me? M confusd..plz help and reply me..

4356

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Which products are available in the Mass Systemswitch and System Manager AC range?

1908

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