可应用于酚醛树脂绝缘板的黏合剂生产。
The modified larch bark tannin extracts can be used in production of bakelite bond.
介绍了树脂绝缘干式接地变压器的工作原理、设计要点及空载电压比的计算方法。
The principle, main design point and no load voltage ratio calculation method of resin insulation dry-type grounding transformer are introduced.
对树脂绝缘变压器绕组用玻璃纤维毡的树脂浸透性能进行了试验研究,介绍了试验设备、试验过程及其结果。
The resin permeability of glass mat used for resin-insulated transformer windings is tested and researched. And the test equipments, test proceedings and its results are also presented here.
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