1. Strengthen the inspection and inspection of the capacitor cabinet in operation. (Monitoring temperature, voltage and current. The ambient temperature of the capacitor cabinet must not exceed 40 degrees Celsius, and the temperature of the capacitor body must not exceed 60 degrees Celsius; for voltage monitoring, it is generall... [detailed]

Sub-controller power switch, separate the main switch of the device, wait for 20 minutes, the safest, generally the capacitor has a discharge resistor inside → change the same voltage level and capacity capacitor; the main switch has electricity to have a personal monitoring → if the capacity change Large, that... [detailed]

In circuits without a filtering device, when using inverters and governors, they are often subjected to shocks from surge currents and surge voltages, which can cause serious damage to the inverter and governor and reduce their service life. At this time, we put the reactor in front of the inverter and governor to suppress the s... [detailed]