29-06-2016, 10:13 AM
If by chance you connect a capacitor that is charged, even at quite a low voltage, the tester will fail. They have no protection against excess input volts.
Try with some caps in the 0.01 to 0.1 uf range and see if it is still working. At least they are not expensive to replace from China.
Try with some caps in the 0.01 to 0.1 uf range and see if it is still working. At least they are not expensive to replace from China.
Boater Sam.
