As is shown in the picture, the shortest board decides the capacity of the wooden barrel, and the brokenring makes the iron chain bear the weight that it should have done becoming impossible.
The common faults such as rotor broken and end ring crack in squirrelcage asynchronous motor have been analyzed.
对鼠笼式异步电动机比较常见的转子断条、端环断裂故障进行了分析。
3
"Have you by any chance heard of a magic ring that makes the happy wearer forget his joy and the broken-hearted wearer forget his sorrows?" asked Benaiah.