Answer / kishore6.215@gmail.com

Indian standard is IS.5572.2009 and
IEC standard is IEC 60529

what is positive feedback and negative feedback?

2 Answers   CEPC,

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what is the function of a zener diode ?

2 Answers   Honeywell,

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Vibration probe working principle?

1 Answers   Tata Steel Limited,

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diffrence b/w accuracy and precision?

4 Answers   HPCL,

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What is diffrence between Transducer and Transmitter?

13 Answers   Ford,

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What are the type of bonnets in the control valves?

0 Answers   CCIE,

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How we are deciding while programming in pid controller , What we are using heating or cooling.

1 Answers  

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Explain the working principle of variable frequency drive?

0 Answers   ABB,

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What is the role of P(Protional), I(Integral) and D (Derivative) in PID Controller?

9 Answers  

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what is function of ESD , and how is it work, explain with difination

1 Answers   Bapco Bahrain Petroleum Company, BMB,

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Advantages of servers over normal desktop in PLC SCADA system

1 Answers   InfoMedia,

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Describe the basis on which alarms should be generated and how their associated priority is determined

3 Answers  

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