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| The asynchronous motor copper end ring in the weld junction touch at disconnect causes and measures | | Posted by：admin Published：2013/3/1 14:23:08 Click：4575 | Failure: In order to save copper materials. Sometimes used passages copper circular end rings made of material by welding repair of this spell the end of the ring if poor welding, will be open during operation, expansion, and cut stator insulation:
Second, the measures:
1, the use of copper materials wrought the whole end of the ring.
2, to improve the welding process.
3, the correct cut welding grooves. | Previous：Application of nano-nickel oxide
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