Answer / sathish charles

in industrial applications,

Instead of single phase(220), if we apply Phase to phase (R&Y)supply (eg: for lighting fixture). what will be the power formula?

1 Answers  

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in a 740 kw dc seperately excited motor field voltage is constant about 17.4 volts and armature voltage is500 volts dc. how it is possible to have two different voltages from single transformer of output voltage 500 volts? if any difficulty in question contact ajitsingh.kadian@gmail.com

1 Answers  

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How i can identify the 220V and 110V power supply equipment? No tag number.

4 Answers  

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why do we prefer VCB over OCB? what are the advantages of Vaccum Ckt. Breaker over Oil Ckt. Breaker?

2 Answers  

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WHAT IS DGA TEST FOR THE TRANSFORMERS.

3 Answers   ABB,

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Why we are use dol starter up to 10 hp

0 Answers  

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what is bus post insulator and its applications in substations

1 Answers  

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what is called star connection and delta connection also purpose of this connections?

3 Answers   Siemens,

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two parallel conductors are carrying the current in the same direction.which of the following statements is true? (a)there is arepelling force between the conductors (b)the force increases when the distance between the conductors is increased (c)there is an attaracting force between the conductors (d)the force increases when the distance between the conductors is decreased

1 Answers  

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how calculate the electrical load for industry and office

2 Answers  

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what efficiency of transformer at 100% load

0 Answers   Emerson,

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What is the previous name of Cox's Bazar

0 Answers  

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