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实用新型
CN205679641U 一种用于电气试验的可变换辅助接线绝缘板装置 失效 - 权利终止

一种用于电气试验的可变换辅助接线绝缘板装置
摘要：
本实用新型属于电力技术领域且公开了一种用于电气试验的可变换辅助接线绝缘板装置，包括箱体和刀闸开关，所述箱体内部设有A接线端、B接线端、C接线端、N接线端，以及1A接线端、1B接线端、1C接线端、1N接线端，所述刀闸开关两端均设有a接线端、b接线端、c接线端及1a接线端、1b接线端、1c接线端。本实用新型可利用绝缘拖地导线将变压器高压套管与接线板的A接线端、B接线端、C接线端和N接线端直接相连，置于易操作的地面，之后任何试验项目换线，只需对1A接线端、1B接线端、1C接线端和1N接线端进行接线即可，节约大量时间，降低了安全风险。
摘要（英）：

The utility model belongs to the technical field of electric power and a convertible supplementary wiring insulation board device for electric experiment is disclosed, including box and disconnecting switch, the box is inside to be equipped with A wiring end, B wiring end, C wiring end, the N end of working a telephone switchboard to and 1A wiring end, 1B wiring end, 1C wiring end, the 1N end of working a telephone switchboard, the disconnecting switch both ends all are equipped with a wiring end, b wiring end, c wiring end and 1a wiring end, 1b wiring end, the 1c end of working a telephone switchboard. The utility model discloses usable insulation drags the ground wire with A wiring end, B wiring end, C wiring end and direct linking to each other of N wiring end of transformer high -tension bushing and wiring board, arranges easy -operating ground in, any pilot project line changing later, only need to 1A wiring end, 1B wiring end, 1C wiring end and 1N wiring end work a telephone switchboard can, practice thrift the plenty of time, reduced safe risk.

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