Answer Posted / nagaraju.g
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We are designer please help me calculate the size of 11kv cables from step up transformer to M.V panel, total load is 5 mega watt distance 900 feet (used aluminum type cables) please provided formula for calculate the cable with example.
Distribution transformer we provided 2 separate earthing pit for Body and 2 separate earthing pit for neutral,we can not connect separate body earthing pit to other earthing pit but we do metal glanding in secondary side cable termination in both side, transformer and PCC panel (LT Panel), is this safe for transformer and other equipment?
Why PT voltages are measured with respect to ground? What do u mean by voltage or current polarized.
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
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How time response of the system is divided?
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Is a 300w induction motor used in a food processor as powerful as a 1000w DC motor.
from which subjects most of the technical que will b asked for hpcl(electrical).pls help me
How will change the frequency in distribution side?
explain the mode of metal iranafer in Co,welding
How could a garment factory benefit from renewable energy
