JCE Posted June 25, 2013 Report Share Posted June 25, 2013 What is a good wire size for COP ? They are bosch cop, with internal amp. Is 1.5mm2 enough or should i use 2.5mm2 ? Quote Link to comment Share on other sites More sharing options...
Simon Posted June 26, 2013 Report Share Posted June 26, 2013 Are you looking for a power supply size to feed all coils? If so I would go to 2mm min for four coils. Quote Link to comment Share on other sites More sharing options...
JCE Posted June 26, 2013 Author Report Share Posted June 26, 2013 I have 6x COP, that will be used as wastedspark (2x COP firing same time). All 6 coils will have own wiring , just wondering how thick cable i should use. Ive read that COP uses about 10A each, so a 1.5mm2 cable/COP should be enough. Just asking your suggestions, since there seems to be alot of opinions on this. Quote Link to comment Share on other sites More sharing options...
Simon Posted June 26, 2013 Report Share Posted June 26, 2013 With each having their own supply 1.5 would be more than enough. You are correct in allowing about 10amps per coil. Quote Link to comment Share on other sites More sharing options...
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