Getting started with multimetering lithium battery internal resistance
1. Electricity measurement: Electricity measurement is mainly to measure the quality of its charge and discharge, adjust to the ohm gear, and then use two test leads to connect its two feet respectively. At this time, the number on the meter will gradually increase, and finally become Infinity, and then change the pen, the situation is the same as before.
2. Measuring resistance: Measuring resistance is mainly to measure whether the resistance value is accurate, adjust to the ohm gear, connect its two feet with a test pen, and see if the reading of the multimeter is the same as the actual resistance value of the resistance.
3. Measuring inductance coil: The main purpose of measuring inductance coil is to test whether it is conducting or not, and it is also in the ohm range. Just connect its two legs with a test pen. The inductance is simply a wire, and its resistance value should be very small.
4. Transformer measurement: There are many similarities between transformer measurement and inductance measurement.
