Choky wrote:
?????????????????????

for original poster :
go to Duncan Monro's site ,and download PSU "something" proggy-then you'll
see what you need for your amp,and you can also learn something about
particular thematic.....

1000V CT for 425 volts DC???
nonsense!
where is da bloody multiplier ?




Oops, I applied the RMS to DC calculation backwards. Duh... :-)