RussellMc wrote:
>
> Domestic market appliance.
> 12 VAC 2A+ iron core transformer
> Assume transformer meets requlatory requirements for isolation etc  - ie
> there are no short to mains or similar issues.
> This is about the low voltage aspects.
>=20
> 12VAC accessible on extremely easily accessible largish area [tm] contact=
s.

About the same as a model railway then -  bare conductors (that need to=20
be) in use by unharmed infants for years...
See Marklin 3-rail AC

George Smith

--=20
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