What is v/f control, sensor less control and sensored control for ac vfd?

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what is principal of work o ring?

3 Answers   Coca Cola,

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what is mean by parkerizing ?

1 Answers   L&T,

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How does pressure transmitter electronics sensor be used to transmit level measurement parameter?

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ANY ONE USED/INTERFACED CITECT VERSION 6.0/1 OR 7.0/1 TO SIEMENS S7-300 OR S7-400 CONTROLLER IF PLEASE TELL ME THE COMMUNICATION STRUCTURE AND ADDRESS CONSIDERATION FOR DI,DO,AI,AO please mail the details lok_pallapolu@yahoo.com Ph:09247513753 hyderabad

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How do you estimate the fuel /diesel consumption for 125KVA DG Set?

0 Answers  

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Let’s say we live in a country that gets very cold, in Northern America / Europe. In winter, we monitor the ouside temperature, so that heaters can be switched on, inside the house. The idea is that, the colder it is outside, the warmer it should be inside. The heating side of things is just a heater that is either switched on, or switched off. Just from the information that has been given, please discuss this matter in depth. Provide reference to OPEN / CLOSED loop control, FEEDFORWARD / FEEDBACK control and MODULATING / ON_OFF control raised in the discussion.

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What are the various methods for calculating the cost?

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QTP related question= What is input action parameters and what is output action parameters ?

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Which two groups of management manages the control organization and what are their responsibilities?

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Distance to be maximum distance we can install instruments from PLC panel?

0 Answers   ABB, Focus,

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Why is statistics important in Industrial Engineering?

4 Answers  

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