I have bought SYMMETRIC 1A POWER SUPPLY kit - K8042.
I need exactly 15V power supply for my Hi-Fi amplifier.
According to your manual (velleman.eu/downloads/0/illu … _k8042.pdf), I should buy 2x18V transformer. However value is on the edge of <12V, 15V> interval (manual: +/- 12 … 15V 2 x 18VAC). I need exactly 15V power supply for my Hi-Fi amplifier (14.9V or less is NOT suitable!)
There are two transformers which I can buy:
2x18V, Power: 40VA => Secondary winding current 1 and 2 is: 1.1A
tme.eu/gb/details/ts40_043/t … ing/indel/
2x24V, Power: 40VA => Secondary winding current 1 and 2 is: 0.85A
tme.eu/gb/details/ts40_047/t … ing/indel/
I would like to ask you for advice: which transformer is more suitable for my purpose?
Thanks for your help