how many pulses are required by a ac induction servo motor of 4 poles with 50 Hz frequency to rotate by 1 degree?

0 Answers   United Phosphorus,

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How Honeywell FSC is functioning and what is its purpose? Can we bypasa it and only use DCS instead of that.

3 Answers  

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What are the reliability data ,like failure rate etc,for bently nevada systems & vibration probes.

1 Answers  

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difference between dcs & pld

2 Answers  

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In a gas over oil actuator, after the opening/closing of valve, how the gas is vented out? How does the hydraulic/gas circuit function?

0 Answers   Reliance,

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Explain why plc require in analog input 4-20amp & 0-10 volt?

0 Answers  

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please can anyone tell me in detail, what's mean by open loop and close loop?

6 Answers  

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Can any one tell me what type of question asked for instrumentation and control interview panel??? pls mail ramashankar.goel@gmail.com

0 Answers  

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In which principles tx ,pressure gauge,Temp gauge,control valve works?

0 Answers   Bajaj, Professional Instruments,

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Can anyone help me with the Question bank(objective type) for complete Instrumentation engineering,either a soft copy or a Hard copy(Book),or the name of the author ,or publisher.

1 Answers   Reliance,

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What is two wire system and how it work

2 Answers   Bhel, IFFCO,

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protection relay watchdog contact operation?

0 Answers   L&T,

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