What is the IEEE norm for % increase of AMC for lifts year to year in a residential society.

1187

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A PLC is programmed to drive three motors A, B and C as follows : After running motor A for an hour, motor B should get ON and motor A should get OFF. And after running motor B for an hour, motor C should get ON and motor B should get OFF. And after running motor C for an hour, motor A should get ON and motor C should get OFF. (That is, a cyclic repetition with time period one hour) Now, the second condition is: If any motor gone faulty and is tripped, the consecutive motor should get ON and the faulty (tripped) motor should be eliminated from cyclic repetition. The remaining two motors should bear the cyclic repetition of one hour each. (For healthy motor take logic as high and for tripped motor take logic as low) Now, the third condition is: When motor A load(Amps) exceeds 60% of its rated load, motor B should get ON in parallel to motor A. And when both motors A & B are running in parallel, and if their load exceeds 60% of their rated load, motor C should also start in parallel to A & B. [Here the cyclic repetition is eliminated, until their loads become normal(40%)] [Take logic high(1) for load at 60% and logic low(0) for load at 40%] Now draw a flow chart or a ladder diagram to fulfill the above condition.

2240

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what is the principle of UV Vis spectroscopy, AAS, ICP OES,ICPAES, ICP-MS and FTIR

9321

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Given a vector of numbers, how would you turn the values into scientific notation?

139

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Explain the difference between datatable and dataset?

1398

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Draw the vector diagramme for Asynchronous Induction Generator at noload,half load and fullload.

2080

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please e-mail me the model of Tamil Nadu drug inspector question papers

2820

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plz anyone provide me the sample test papers of ONGC as of i m from Mechanical engg bakground and would be appearing for the test in the june 2010. My email id - neeraj_94312@rediffmail.com

1918

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How to enter binary string literals in ms sql server?

1235

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please any body have most important data for study for saudi aramco test of instrument QC thanks email shahnaveedullah@gmail.com

1738

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a.what products does your firm produce? b.what costs are asssigned to the product produced? c.for particular product,what direct materials are used? d.what percentage of total manufactoring costs is direct labor? direct materials?overhead? e.how is overhead assigned to the products? f.do you now use or plane to use an activity_based management system?why or why not?

2417

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Please forward important interview and basic questions in VB6 on my email id: usneha_16@yahoo.co.in

2103

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can anyone provide apgenco previous question papers and materials to this id balarajyarajala@gmail.com

2468

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can any one send me the configuration of cisco 1841 router????/

1955

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Please provide the SIebel Interview Questions with Answers as soon as possible.I am going to attend an interview.please respond

2251

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