... Insulation resister test 绝缘电阻测试 Wet insulation resistance test 电阻测试 ; 湿隔離电阻测试 insulation oil test 绝缘油试验 ...
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It is believed that the calcium ion and magnesium ion went into transformer insulation oil is why the loss of them is higher through the test of transformer insulation oil.
通过对变压器绝缘油的试验分析，认为钙、镁离子进入变压器绝缘油是导致变压器绝缘油介质损耗偏高的主要原因。
Application of insulation tech for well bore breaks off the heat exchange which is economic and efficient, and has gained a satisfied effect in test for dense oil well of Bohai oilfield.
井筒保温管技术的应用，阻止式隔绝了热交换的发生，经济、有效，在渤海稠油井测试中取得了满意的作业效果。
The model test of partial discharge is carried out based on the analysis of defect in oil paper insulation of transformer.
根据对变压器油纸绝缘内部常见缺陷的分析，进行了局部放电模型试验。
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