1.4.5.3 - Various powers and trafos

Description

• A small and simple power supply from the Norwegian company Mascot (Fredrikstad).
• It is used to power the EPROM UV-eraser as the original power supply probably was broken.
• I have refurbish it (it was dirty) and changed the output cable as it was not good.
• It performs very well while powering the fan 4362MS. The small glitches is noise from the fan's tachosignal, while spinning at approx 2300 RPM.
  RPM = (1000 ms / signal periode / 2 periods per revolution) * 60
  RPM = (1000 ms / 13.045 ms / 2) * 60 = 2300
• Dimensions: Length 85 mm, Height 60 mm, Depth 45 mm
• Weight 0.45 kg.
• Mascot
• Release date xx. xxx. xxxx

Chipset

• LM340 - Voltage Regulator

LEDs

• None

Straps

• None

Switches

• Output voltage selector (5V-15V)

Connectors

• Input: 230V, 20mA
• Output: 5-15V, 4.8W