The Dielectric Strength Test is to be performed between each pair of conductors (including ground if applicable) and between each conductor and the foil wrapped cord guard.
电介质强度试验是在每对导体(包括地)之间和每个导体与包装了金属薄片的尾档之间测量。
Shielding may also be applied to a conductor carrying a high level test voltage to prevent interference with nearby low level circuits.
承载高测试电压的导体也应该采用屏蔽,以防止与邻近的低电平电路发生干扰。
To meet the demand of creep test for cables, this paper describes the testing principle and components of the creep test system of overhead electric conductor.
本文针对电缆蠕变特性测量的需求,描述了架空电导线蠕变量测试系统的测试原理与软硬件组成。
The text introduced the test method and application in some special instances about Information technology equipment Protective Bonding Conductor in Type test and Routing test.
介绍了型式认可试验和工厂例行检验中有关信息技术设备的保护连接导体电阻的测量方法,以及在某些特殊设备上的应用。
Bridging across a circuit is done by placing one test lead from a test set or a conductor from another circuit and placing it on one conductor of another circuit.
桥接跨电路的桥接方式是在将一根来自测试设备的测试线或来自其他电路的导体放入另一个电路的一个导体中。
This tester is to test the damaged degree of conductor or various materials of insulator caused by the specified voltage to ensure the security of usage of insulating material.
本机在测试导体或各种材料耐电压破坏强度,以确保绝缘材料使用之安全性。
Corona cage is one of indispensable equipments for conductor corona performance researches. Tests of conductor corona characteristics in corona cages can cover the shortages of those with test lines.
电晕笼是一种可对导线电晕特性进行试验研究的设备,采用电晕笼进行导线电晕特性试验可弥补试验线段的不足。
In this new test theory, by introducing parameter M, a mathematic model was established based on the Ohm law and the cylinder form conductor magnetic field permeability formula.
通过引用通用函数M,根据欧姆定理和圆柱形导体的磁场渗透公式建立了数学模型,并设计了相应的绝对式涡流传感器及其检测方法。
Yielding strength test: Cable shall not cause circuit breakdown, and cause short circuit between the conductor after tested by 15000 times return movement i. e. 30000 times of single route movement.
曲挠试验:在试验期间经15000次往复运动,即30000次单程运动后不发生电流断路,也不发生导体之间的短路。
Spark test voltage values given by the potential difference between the test electrode and the conductor of the core or cable under test shall be specified in the cable standard.
火花试验时,电极与被测试电线或电缆之间的电位差的值在电线标准中有明确规定。
This test system may be used on a variety of devices, such as connectors, switch es, multiple conductor cables, and printed circuit boards.
该测试系统可被用于各种装置,例如连接器、开关、多芯电缆和印制板。
It can test the corresponding ports rapidly, identifying each conductor in the cable. At the same time, it can find the faults of cable, such as short-circuit, broken-circuit and so on.
这个工具可以快速地对施工中的多芯电缆两端相对应的端口进行测试,并进行识别,同时也能够发现电缆中芯线的短路,断路情况。
The EM Clamp is often used to test unshielded multiple conductor cables.
电磁钳常用于测试非屏蔽的多根电缆。
The EM Clamp is often used to test unshielded multiple conductor cables.
电磁钳常用于测试非屏蔽的多根电缆。
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