| 主权项 |
1. An angle grinder, comprising:
a drive unit including a drive shaft; a switching-over unit configured to be moved by an operator to a first switching position and a further switching position; a control unit coupled to the drive unit and the switching-over unit, the control unit being configured to activate the drive unit in a conventional mode when the switching-over unit is in the first switching position and to activate the drive unit in a boost mode when the switching over-unit is in the further switching position, wherein, in the conventional mode, the control unit activates the drive unit such that a maximum power output of the drive unit corresponds to a first maximum power output, the first maximum power output being at most 120% of a nominal power output of the drive unit, wherein, in the boost mood, the control unit activates the drive unit such that the maximum power output of the drive unit corresponds to a second maximum power output, the second maximum power output being greater than the first maximum power output and at most 180% of the nominal power output of the drive unit, and wherein the control unit is configured to return the drive unit to the conventional mode when the switching-over unit is in the further switching position after the drive unit is operated in the boost mode for a predetermined duration. |
