Views: 5 Author: Site Editor Publish Time: 2018-02-06 Origin: Site
When the capacitor is leaking, the insulation performance between the two poles of the capacitor is decreased, the leakage resistance exists between the two poles, there is a DC current passing through the capacitor, the straightness of the capacitor becomes worse, and the capacity of the capacitor decreases. When the coupling capacitor leakage, it will result in circuit noise. This is the small capacitor fault rate is relatively high, and fault detection is difficult.
Solution: replace the leakage capacitance.
New energy vehicles, photovoltaics, wind power drive, film capacitor market has great potential
How to install low-voltage capacitors Installation precautions for low-voltage capacitors
What is a self-healing shunt capacitor -Working principle and application
How to measure whether the single-phase motor capacitor is good or bad
How to measure whether the starting capacitor of air conditioner compressor is good or bad?
The difference between starting capacitor and running capacitor of single-phase motor
How to measure whether the starting capacitor of air conditioner compressor is good or bad
Analysis on the selection and inspection method of compressor capacitor