Answer Posted / jits_patel2002

you Question is not correct...... I think you want to used PLC system for hazardous ares application. 

Can you please give more details about it?

what is the criteria to decide conductor size of a cable ?

1856

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How does work A temperature valve or fv control valve in process plz brief me

2437

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while am calibrating Drager polytron 2IR flame gas detector occured non zero status.how can i get zero status?

2200

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䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ

1965

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What is modbus?

1194

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Explain why use mmwc unit?

1037

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How to work togather like sov,limit switch,proxy switch and booster in xv

4212

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which type of signal used in instrument?

9829

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what is output of FOUNDATION FIELD BUS transmitter

2138

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what deference between panel earth and systemearth

2317

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How earthing can be checked????

2399

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send me last 5 years questions asked in rrb chennai, for section engineer

2089

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Can anybody please let me know Orifice plate sizing calculation formula and step by step procedure

1989

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What is difference between differential pressure & delta pressure?

1079

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can you send remote seal interface level transmitter calculation steps for oil water saperator.

2609

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