For 150 mtr cable run from DCS panel to transmitter (24 VDC with 4-20 ma output), need cable size. 1.5 sqmm is suitable?

2 Answers   NA,

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why use MMWC unit

9 Answers   Praxair, Saipem,

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What are different types of control valves?

0 Answers  

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I have applied the post Junior Engineer-(TM)in R.R.B CHANDIGARH recently . what type of question i have to practice and which book ?. can i get any model question paper?

3 Answers   RRB,

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what is the function of 3 way manifold valve in a closed loop system?

1 Answers   Emerson,

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Make Heater Process Logic.

0 Answers  

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Explain PID, ON/OFF, Controls

0 Answers   CCIE, Gulf Engineering,

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Describe the functions of the Operator Interface including the considerations related to alarming and display layout/configuration/layers.

0 Answers  

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What is the use of keyphasor in turbine.

7 Answers   Hindustan Zinc, R&D,

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Someone please do mail me some instrumentation questions for Hindustan Petroleum test to avinalexander@gmail.com .Really would be gateful if someone could help me

3 Answers   HPCL, Immersion, IOCL,

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Turbidity analyzer working principle ?

0 Answers   Tata Steel Limited,

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what is zenier barier and what means zone 1,zone 2,and zone 3

2 Answers   Bapco Bahrain Petroleum Company,

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