SoDo you store frequency converters for your plant? Because if you want to store them professionally, you have to consider the following:
Frequency converters contain a so-called intermediate circuit with electrolytic capacitors. Due to electrochemical processes, those capacitors can be weakened during long storage periods. Therefore, there is a high risk of electrical short or of the complete destruction of the component, as soon as it is connected to the nominal voltage.
However, this risk can be avoided by a so-called formation of the component. A formation device allows for a sparing and safe regeneration of the capacitors.
Many manufacturers recommend an annual formation of stored frequency converters.
Just send us your components, our experts will formate them for your!