about generator

5 Answers   Bhel,

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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 the thermocouple is a transducer an rtd is not a transducer both taking heat as a input and give millivilt and ohms.

0 Answers  

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How To Operate smoke Detector

1 Answers  

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how could you change gas line control valve to liquid line valve?

0 Answers   TATA,

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To heat up 275ltrs. water upto 90 degree what is the capecity of heater required?

1 Answers  

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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

0 Answers  

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Explain about a good liquid scrubber that we can use in acid washing.

0 Answers  

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can we resonance with triple bonds?

0 Answers  

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What is BLEVE

2 Answers   SWCC,

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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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How to convert ht amps to LT amps.

1 Answers   Kikani,

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