Answer / guest

DIGITAL OUTPUTS SIGMALS MEANS NO OR NC CONTACTS & DO COMMANDS
MEANS CONTACT CHANGE OVER ALONG WITH VOLTAGE 24 V DC 0R 230 V
AC

What are the questions asked in fresher instrumentation candidates

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0 Answers   ABG Energy,

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2 Answers  

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5 Answers  

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Give 2 application of quartz crystal used for process parameter measurement.

0 Answers   ADMA OPCO,

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1 Answers   EIT,

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