For the power supply of our electronicx we need several voltages. Additionally our electronic microscope needs to be operated with high voltage.
We build a toroidal transformer which can generate low voltage and high voltage simultanously. To redeem the necessary air and creepage distances the connectors are lead with maximum possible distance. A thick isolation between the low and the high voltage makes it possible to manage the needed dielectric strength.
Primary: 230 V Secondary 1: 2 x 19 V 0,25 A Secondary 2: 9 V 0,25 A Secondary 3: 30 V 0,02 A Secondary 4: 1600 V 0,02 A Secondary 5: 18 V 0,1 A Power: 46,2 VA Dimensions: Ø105 mm x 40 mm Weight: 1 kg