换极博士. .经济地控制机器和工厂速度的简单方法:双速电机。我们提供改变极的DR..系列交流电机,功率组合从0.15 kW / 0.20 kW到18 kW / 34 kW。有了这个大的选择,您一定会找到适合您的应用程序的电机。我们提供变极2速交流电机的尺寸和设计DR63和DRS..作为4/2和8/4极电机的速度在1:2的比率和作为8/2极电机的速度在1:4的比率(DRS..只有)。这些电机也来自于我们的模块化系统-充分利用其优点:例如,我们为线路频率为50赫兹或60赫兹的国家提供变极交流电机,当然还要有所需的电压。我们的变极电机自然具备所有国际法规要求的认证,所以您可以在世界任何地方使用它们,例如加拿大(CAS认证),美国(UR认证)或中国(CCC认证)。 We also offer a wide range of additional features so that you can find the perfect drives to match your applications. For example, with three different brake sizes for each motor frame size, you can size the brake to ensure that braking brings the drive to a halt safely and only as fast as necessary. Our range of pole-changing AC motors mean that you can save time and optimise your motor selection, ordering and delivery processes. As a Global Player, we offer you this range of products in 51 countries around the world.