• This article introduces short circuit current test and the results of optical fiber composite ground wire (OPGW).

    文章介绍了光纤复合架空地线短路电流试验试验结果分析。

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  • This paper discusses short - circuit protection of low - pressure electric wire in the design of residence electricity, over current protecting and the choice of breaker in the system.

    本文论述了住宅电气设计低压配电线路短路保护负载保护系统中上下级断路器选择

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  • Avoid the use of wire rope and other metal wire absolute, prevent battery short circuit.

    绝对避免使用金属线类,防止蓄电池短路

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  • The panel tester comprises a short circuit rod and a plurality of switch elements, wherein the switch elements are electrically connected with the short circuit rod and the electrode wire.

    面板测试装置包括短路以及多个开关元件其中开关元件电性连接短路杆电极配线

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  • This article presents a new method to detect CT and PT wire break. This method can be used on generator micrcomputer based relay protection device against internal short circuit fault.

    本文提出了种有效的单片机发电机内部短路保护中电流互感器CT电压互感器PT断线判别方法

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  • First, a short cut welded wire solar panels in the two electrodes as a pin (Figure 3) in order to facilitate connections and fixed on the circuit board.

    生产过程首先捷径焊接线太阳能电池板两个电极作为一个销钉3为了方便联系固定电路板

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  • After each maintenance frequency converter, carefully examined for missing screws and wire etc., to prevent small metal objects cause short-circuit accident frequency converter.

    每次维护变频器后,要认真检查有无遗漏螺丝导线防止金属物品造成变频器短路事故

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  • Features: first pull wire upward, push to slot from down to up, can increase slot wire embedding degree, reduce wire short circuit, thin end and tidy wire.

    特点:本机采用向上拉线后,向上提高线槽满率,减少线圈短路端部排列整齐。

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  • The faults include open circuit, short circuit and poor contact. It also can be used to telemetry the position of the fault, including the leak grounding, wire breaking and poor contacting.

    同时可以电力电缆高阻闪络、高低阻性泄漏接地电力电缆的断线接触不良故障位置进行遥测

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  • The faults include open circuit, short circuit and poor contact. It also can be used to telemetry the position of the fault, including the leak grounding, wire breaking and poor contacting.

    同时可以电力电缆高阻闪络、高低阻性泄漏接地电力电缆的断线接触不良故障位置进行遥测

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