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实用新型
CN203909078U VEP型10kV手车开关传动试验专用二次航空插头 失效 - 权利终止

VEP型10kV手车开关传动试验专用二次航空插头
摘要：
本实用新型涉及一种二次航空插头，具体涉及一种VEP型10kV手车开关传动试验专用二次航空插头，所述VEP型10kV手车开关传动试验专用二次航空插头，包括VEP型10kV手车开关上自带的二次航空公插头，该公插头设有与之对应的二次航空母插头，其特征在于，在二次航空母插头上找出与进行手车开关传动试验时四个回路对应的四对针孔，四个回路分别为电机储能回路、合闸闭锁回路、分闸回路、合闸回路，在二次航空母插头背面设置与上述四对针孔相对应的孔，每个孔内均焊接绝缘导线，绝缘导线设有与传动试验箱插孔相适应的插头。本实用新型可避免试验中开关振动导致的线夹脱落、移位，消除直流短路、串路的危险，保证人身和设备安全。
摘要（英）：

The utility model relates to a secondary aviation plug and particularly relates to a VEP-type secondary aviation plug special for a 10kV handcart switch transmission test. The VEP-type secondary aviation plug special for the 10kV handcart switch transmission test comprises a VEP-type secondary aviation male plug built in a 10kV handcart. The male plug is provided with a corresponding secondary aviation female plug. The secondary aviation plug is characterized in that the secondary aviation female plug is provided with four pairs of pin holes corresponding to four loops in the handcart switch transmission test, the four loops are a motor energy storage loop, a closing locking loop, an opening loop and a closing loop, the back of the secondary aviation female plug is provided with holes corresponding to the four pairs of the pin holes, the holes in the secondary aviation female plug are internally welded with insulation leads uniformly, and the insulation leads are provided with a plug corresponding to a transmission test box jack. With the VEP-type secondary aviation plug, shedding and shift of a wire clamp due to switch vibration in a test is prevented, dangers of direct current short circuit and circuit crossing are eliminated, and personal and equipment safety is guaranteed.

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