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Thread: Test for Legit Sparkies
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12th April 2009, 03:30 PM #1
Test for Legit Sparkies
Hi all! I've been talking to a few blokes, even some that have recently completed their capstone, and not one of them are 100% on cable selection in regard to maximum demand, derating, vdrop, fault loop.
When you guys select the materials for a complete situation, what are your methods?
Here's an example:
6kA (Authority)---50m underground----MSB----30m underground----Submain
Load to be connected to submain
10 DGPO's
12 x 36W Fluoro's
2 x 1000w outside lights
2400W HWS
3.3kw 3 ph lathe
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