Answer Posted / mugil

Mr.Pandu,

-24V DC You can use in PLC also.Normally Phase and Neutral is using for +24VDC. but in -24 V DC case you should change the connection Phase to ground and Neutral to Phase.

i have done DAE in Instrumentation and Process Control. i have applied for an apprentice training in chemical company after three day my interview will be conduct but i need more information about industrial process control and controller. my e mail is imran_dilsetu@yahoo.com please tell me interview question relative to instrumentation ?

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our kks tagging is crossing more than 12 character please suggest how to take tags in the DCS

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hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com

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give some question relative instrument fitter?

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