[Elecraft] Battery Charging

Tim Hague m0afj at yahoo.co.uk
Tue Oct 30 02:57:33 EDT 2012


Not to be recommended Ed unless the plane has a 50/60Hz outlet. The switcher will not like it at all.
BTW 400Hz is standard for all aircraft including military.

Best regards, Tim Hague
Skype m0afj.Tim
Sent on my iPad


On 29 Oct 2012, at 22:31, EMD <edwarddoyle at mac.com> wrote:

> Boeing aircraft provides 110volts but the cycles are 400, not the standard
> 60.  My question is can charging a cellphone or camera battery at the higher
> cycle cause harm to the battery?
> 
> 73, Ed
> k3env
> 
> 
> 
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