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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what is use of communication wire in multipare cable(oil and gas field), why this communication wire not used in single pair cable?

0 Answers  

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What is eddy current? Describe the operating principle of proximity probe.

0 Answers  

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What is the purpose of MATLAB?

3 Answers  

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whats the working principle of level transmeter?

6 Answers  

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I need circuit for RTD senser?

0 Answers  

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how to calibrate mass flow meter (Coriolis)? Example calibration range: 0 to 2500 kg/hr line size 3" fluid: Etheline glycol (MEG)

0 Answers   Honeywell,

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admittance level sensor meaning?

2 Answers   CGL,

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how to use one 4-20mA signal for two indicater or controller & give necessary precaution.

2 Answers  

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what is the procedure to isolate flow a transmitter and flushing it?

8 Answers   Petrofac,

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What is fault tolerent system

2 Answers   GNFC,

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I will attend an interview with GasGas company for a position of Instrument Technician ( Offshore )in next month can anyone tell me what questions they will ask. Thanks in advance.

0 Answers   RasGas,

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