CBB capacitor detection method (2)

Because it is widely used, we need to understand some common CBB capacitance detection methods.

1. Detect small capacitors below 10pF. The fixed capacitor capacity below 10pF is too small. It can be measured with a multimeter and can only be qualitatively checked for leakage, internal short circuit or breakdown. When measuring, you can use the multimeter R × 10k block, use two meter pens to connect the two pins of the capacitor, the resistance should be infinity. If the measured resistance value (the pointer swings to the right) is zero, the capacitor leakage is damaged or internal breakdown.