outline of the verious benefits of establishing a planned preventive maintenance system for major plant and equpment

0 Answers   ABB,

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how can LED bulb indication work correctly without CT OR PT for 3 phase indication if one is cut then it will show the correct indication?

0 Answers   UltraTech,

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On what bases time study methods can be calculated?

0 Answers  

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what is mean pumps?

1 Answers  

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What is the difference b/w relay and contactor?

3 Answers  

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Hoe electronic energy meter works?

0 Answers  

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Why virtual corporation is used?

0 Answers  

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What you know about iso 9001? What is quality management system? Weather qms is suitable, adequate and effective or not? Is there any quality policy? Is there any quality objective? If yes, then what are they? How they are planning to achieve quality objectives? Do they are measure quality objectives?

0 Answers  

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What is setup time?

0 Answers  

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What is load line in control valve?

0 Answers   KEC, NJPC,

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How three wire proximity can be used in place of two wire proximity?

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.

0 Answers  

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