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Forum: Tech Log

18th May 2007, 21:32

Replies: 81

115V/400Hz

Views: 39,694

Posted By IO540

The "artist" had been within 0.5m of live 11,000V...

The "artist" had been within 0.5m of live 11,000V (our safety approach is 1.2m

I used to design HV power supply units, and it's suprising how (not) far electricity will jump across a dry air...

Forum: Tech Log

18th May 2007, 19:04

Replies: 81

115V/400Hz

Views: 39,694

Posted By IO540

50mA (.05) can kill an adult!! especially if...

50mA (.05) can kill an adult!! especially if current flow is through the heart.

There is almost no way to kill with electricity unless current passes through the heart. Anywhere else, you need a...

Forum: Tech Log

18th May 2007, 14:34

Replies: 81

115V/400Hz

Views: 39,694

Posted By IO540

Going to 400Hz rather than say 50/60Hz does not...

Going to 400Hz rather than say 50/60Hz does not save much copper weight but it saves the iron which makes up the magnetic components of transformers and motors.

In a typical 50Hz 3000VA...

Showing results 1 to 3 of 3