what is the main purpose of line PT and bus PT?

11 Answers   L&T,

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to operate air conditioner of 1.5ton what power of generator is required

1 Answers   Bharat,

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1. Synchronization is not required A. Thermal B.Hydel C.Wind D.Nuclear

2 Answers   APGenco, Birla Power,

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what is The difference between national electrical code and I.S.Code (electrical) and what is the value of NEC in electrical engineering field

0 Answers  

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why transformer rating is always in KVA

7 Answers   GNG, NTPC,

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how to measure dc earth leakage current?

0 Answers  

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how to compute kvar in substation feeder to improve power factor and sending voltage

0 Answers  

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What is the Derating factor of power cables when exposed to direct sunlight in (both PVC & XLPE).

1 Answers  

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Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.

0 Answers  

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a.c&d.c motor&generator

2 Answers   Vizag Steel,

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define as synchronous generator

0 Answers   Enercon,

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i want to know how to calculate the battery capacity based on the UPS . ex i want to run have one kva UPS Which should run 10 hours ? in that case how many batteries to be installed and what will be the AH Value .

2 Answers  

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