Doepfer

looking at archives
for 230v systems 100 or 125mA slow blow fuse is supposed to be correct  
one
for 115v systems 200 or 250 mA slow blow is supposed to be correct one

can anyone tell me why 230v systems take half the value of US systems

thanks David

Power = Voltage * Current (P=VI). The power (in watts) of the supply is 
constant. So if the voltage doubles the current consumed will be half.

Nick.

David Bulog wrote:

> looking at archives
> for 230v systems 100 or 125mA slow blow fuse is supposed to be correct  
> one
> for 115v systems 200 or 250 mA slow blow is supposed to be correct one
> 
> can anyone tell me why 230v systems take half the value of US systems
> 
> thanks David
>