提高充油式潜水电泵整机绝缘性能的方法

通过对“潜水电泵整机绝缘低”问题的分析和研究，在总结以前解决该问题方法的基础上，找到引起整机绝缘低的根本原因，在不改变其它工艺和泵性能的情况下，通过一些工艺工装的改进，达到了解决问题的目的。

The Way to Improve The Insulation Performance of Oil-filled Submersible Pumps

After reviewing and analyzing the problem of low insulation problem of oil-filled submersible motor pumps, and summarizing the experiences of other methods in solving the problem, the root cause for low insulation problem was found here. Without changing other technology and performance of pumps, the problem could be solved with through some technology and workmanship improvement.