Поправка и одржавање фармацеутског ултрафиног млина
Mar 28, 2022
1. Прво проверите да ли у утичници, утикачу и каблу за напајање нема испуштања кисеоника и ломљења. Ако није, укључите напајање да бисте тестирали машину.
2. Када се мотор ултра-финог пулверизатора не окреће након укључивања-, али се точак може лагано окретати руком, може се закључити да је један од два стартна кондензатора у машина поквари. У овом случају, обично се замењује само новим.
3. Another situation is that it does not rotate when powered on, but can rotate when external force is applied, but there is a weak current sound in the motor, which is caused by a slight leakage of the starting capacitor. If the current is too loud, the motor cannot be started at all, and it is concluded that the starting capacitor is short-circuited. In the absence of professional equipment, the capacitor can be removed first, and the two leads are inserted into the zero and live wire jacks of the mains to charge the capacitor, and then the two leads are short-circuited and discharged. If there is a discharge spark and a loud "pop" sound at this time, it means that the capacitor can be used; if the spark and the sound are weak, it means that the capacity of the capacitor has decreased, and it needs to be replaced or a small capacitor is added. If the capacitor has been damaged and short-circuited, this method cannot be used, and it must be replaced with a new product of the same specification to repair.
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