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Oct 5, 2011 · Good Answer: Dear Mr. diwan jafar khan husain, I think there is some confusion , if are talking about cable between trafo secondary which 6.6 kv to load and neutral is of 6.6 kv is earthed.
Oct 25, 2008 · Good Answer: Yes expansion loops sole purpose are to allow for the thermal growth of steam piping. When the piping system does not have enough flexibility the stresses induced can be.
