Why does my AC power supply of 12V and 5 Amps, overheat when I set the voltage as (8V +). My circuit includes a multimet
Posted: Thu May 05, 2022 2:17 pm
Why does my AC power supply of 12V and 5 Amps, overheat
when I set the voltage as (8V +). My circuit includes a
multimeter and this DIY transformer.
This is my power supply
Secondary coil (30 turns) Primary coil (60 turns of copper wire)
Dimensions 8cm Diameter 4cm Diameter (hole) 1.5cm Width Ferrite core 2 layers of electrical tape One layer attached to ferrite core Other layer on top of copper wire
INPUT:220-240V AC 50 OFF +D.C. - mo TOTAL LOAD 5 AMP. MAX. A.C. ON ST907T POWER SUPPLY OVERLOAD PROTECTED VOLTS 68 10 12
when I set the voltage as (8V +). My circuit includes a
multimeter and this DIY transformer.
- Why Does My Ac Power Supply Of 12v And 5 Amps Overheat When I Set The Voltage As 8v My Circuit Includes A Multimet 1 (157.16 KiB) Viewed 28 times
- Why Does My Ac Power Supply Of 12v And 5 Amps Overheat When I Set The Voltage As 8v My Circuit Includes A Multimet 2 (102.82 KiB) Viewed 28 times
Dimensions 8cm Diameter 4cm Diameter (hole) 1.5cm Width Ferrite core 2 layers of electrical tape One layer attached to ferrite core Other layer on top of copper wire
INPUT:220-240V AC 50 OFF +D.C. - mo TOTAL LOAD 5 AMP. MAX. A.C. ON ST907T POWER SUPPLY OVERLOAD PROTECTED VOLTS 68 10 12