Answer Posted / shiva ram

non semiconduter

what is meant by neutral compensation factor and where it is used

1844

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Can you explain about TEE protection scheme?

2219

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What is the difference between relays and contactor construction wise?

2155

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How to calculate LT XLPE CABLE for 11 kv / 433 v , 1000 kva oil type transformer system?

1860

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Zone of protection and tripping scheme of arc protection relay.

1815

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hi frnds...pls send me aptransco previous papers .....pls..pls,,,(madhar.rocking@gmail.com)and suggest me some websites

2083

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why we are using earth pit in sub stations.?

2084

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What is the Surge for 1.1 Phase Induction Motor(For Eg.1Hp) 2.3 Phase Induction Motor(For Eg.1Hp) 3.AirConditioner(For Eg 1Ton) 4.Refrigerator(For Eg 180Ltr or 160kW) 5.Induction Cooker 4. Ceiling Fan

2004

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what is the mechanism of operation of brushless dc motor why is it more wexpensive then ordinary permanent magnet motors

1939

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PLEASE TELL ME ABOUT QUESTION PAPER OF UPCL ENTERENCE EXAM.

7836

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2. A current i=(10+10 sin t)amperes is passed through MI type ammeter. its reading will be.........

2273

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hi every body i am master student in control engineering and my project is slip control in trains i assumed a Dc motore as traction motor but i don't have characteristics of this kind of motor that is used in train. i want from every body if he or she has the characteristics or information about Dc motor that is used in train give me those information or technical characteristics .

1426

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what is the difference between Central Battery System and UPS in applications and uses? and why UPS suitable for Computers and central battery for emergency lighting?

10216

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Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain

2937

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Explain the purpose of inductor in an electric circuit?

1070

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