1) negative contact
负电接头
2) minus tapping
负分接头，负抽头
3) connected load
接电负载
4) cable joint
电缆接头
1.
Localized assumption on cable joint of type DJ4 locomotive;
DJ4型机车电缆接头国产化设想
2.
It has become an important factor of evaluating the performance of power cable joint.
为准确测量高压电缆接头的界面压力以保障接头电气性能良好,设计了橡胶件界面压力测试装置,它采用一个与电缆外径相同的铝质薄壁管,在内部粘贴应变片,用电测法测量橡胶件施加载荷时内壳壁的应变量,再利用有限元分析获得外壁界面压力值。
3.
The measurable temperature parameters of various stations are calculated and forecasted by a higher management computer, realizing alarm-giving for power cable joint fault in advance.
介绍了参数估计模型的最小二乘法和温度预报的方法,由上位管理机对多站各点的可测温度变量参数进行计算和预报,实现对电力电缆接头故障发生的提前报警。
5) cable connector
电缆接头
1.
The processing technology and the design of the tooling for the cable connectors used in the high_ and low_voltage switch equipment were introduced.
介绍了高低压开关设备中电缆接头的加工工艺及模具设计 ,较为详尽地介绍了电缆接头冷挤压成形模的结构特
2.
A kind of connector matching with Q9 series cable connector,which leads high fre-quency signal from vaccum cell introduced in this paper.
介绍了一种与Ｑ９系列电缆接头相配，将高频信号从真空室引出的密封接头。
6) cable tie-in
电缆接头
1.
Development of cable tie-in temperature checking,early-warningand blast-proof system;
电缆接头温度检测、预警及防爆系统的研制
2.
Due to over-heated on the cable tie-in, the breakdown may cause a large area power off.
由于电缆接头的过热崩烧故障,可能引起大面积停电。
补充资料：负电
物体得到多余电子时表现出带电现象，这种性质的电叫做负电。也叫阴电。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条