本文介绍了电动环链葫芦用三相双速异步电动机的主要性能指标以及在试制过程中遇到的问题。
The paper introduces the main performance indexes of double speed three phase asynchronous motor used in electric chain hoist and the problems which occor in the test and manufacture process.
YD系列变极多速三相异步电动机是三相异步电动机的主要派生系列之一。
YD series varible pole multi-speed three-phase asynchronous motors are one of the main series products deriving from three-phase series.
YD系列变极多速三相异步电动机是三相异步电动机的主要派生系列之一。
YD series varible pole multi-speed three-phase asynchronous motors are one of the main series products deriving from three-phase series.
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