Answer Posted / sachin

While designing the transformer manufacturer dosenot know
the load power factor.

If I bring a basic electric meter from the States and hook it up in Costa Rica in a development that has only one transformer for the 50 homes, will it still be accurate regarding the usage of kilowatt hours?

1863

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I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com

2631

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if in 3-phase system voltage=440V,frequency=60Hz, current=400A. then if it is single phase then current=? and if it is single phasing then current=?

2486

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Name two low frequency oscillators?

1352

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What are the advantages of skewing of cage rotor conductors?

1152

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What is the function of capacitor in electrical circuits?

983

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What is the formula of frequency ?

1405

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if a.c supply is given to the motor,, what happen?

2100

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33kv substation lay out details & line to line & line to earth measurements

2561

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XYZ

2087

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What is the loss of power of transformer 220kv/33kv,63/80mva of % imp12.05 at 80%load

1793

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What is the physical significance of phase.. i.e. what is exactly the meaning in layman's language.. 1 phase, 3 phase etc ???

2125

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how can i find cable size from current rating?

1707

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quantizer means?

1879

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Role of active and reactive Power sharing in between two synchronized Generators, Droop Setting role ?

1701

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