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Topic Title: from 3 phase to single phase supply Topic Summary: total amp Created On: 28 November 2012 08:07 PM Status: Post and Reply |
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 28 November 2012 08:07 PM
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I have a small building to design. The main supply is from another building (existing) which is 3 phase and 63A protection (not sure about it). It is 7 way and 3 are spare. L1 is 96A, L2 is 54A and L3 is 84A. I am looking forward to use L2. But the new building have a load of 82.1A and probably require 100A protection. I think L2 is not big enough for the new one. Can some one fire any idea weather to get a new 3 phase line or use one of 3 spare and distribute the load across. Can existing building (3 phase 63 A) enough to take this new load?
Any one have any thought about it? |
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29 November 2012 02:11 PM
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Have you taken diversity into account?
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29 November 2012 08:44 PM
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yes that is after diversity.
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29 November 2012 09:02 PM
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Then I personally would defenatly take the 3 phases across
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IET
» Design and production engineering
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from 3 phase to single phase supply
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