What should be the size of HT cable from Feeder line of 11 KV to

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The appropriate size of HT cable from an 11 kV feeder line to a 500 kVA transformer should be determined by a qualified electrical engineer. Due to the high voltage and power involved, it is crucial to consult with local power companies or professionals to ensure safety and compliance with regulations. Attempting to handle this without expertise poses significant risks, including severe injury or death. Proper installation requires certified personnel to manage connections safely. Engaging a professional is essential for a safe and effective setup.
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what should be the size of HT cable from Feeder line of 11 KV to energise Transformer of 500 KVA through HT panel (SF6) Breaker. I am a layman.
 
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I sincerely regret not giving the answer you hope, but 11kV and 500kVA are not for a layman, and I won't help you killing yourself.
My apologies.
 


Enthalpy said:
I sincerely regret not giving the answer you hope, but 11kV and 500kVA are not for a layman, and I won't help you killing yourself.
My apologies.

The layman should inquire through his local power company or electrical engineer, and have a someone certified to hook it all up. One wrong connection and your toast.
 

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