一种定义
四种语言
Die Gussstücke fallen aus der Form, wenn das Vakuum abgeschaltet wird.
Nach Anlauf der Maschine können diese Hilfsphasen abgeschaltet werden und die Maschine läuft im Nennbetrieb.
Once the machine is up and running, these auxiliary phases can be deactivated and the machine runs in nominal mode.
Height-adjustment systems are essential on any good work bench designed for disabled users.
Excellent adjustability and variability is an important requirement for a work bench designed to accommodate disabled users.
Since undercuts present a trip hazard, they are not suitable for stairways that are to be used by children, ill or disabled people.
An IGBT (Insulated Gate Bipolar Transistor) is a power semi-conductor that can be switched off
The special feature of GTO thyristors is that they can be switched off by a sufficiently high negative current