补偿导线的线芯绝缘厚度,护套厚度及最大外径。
Insulation thickness, sheath thickness and maximum overall diameter.
绝缘层一般为纯天然橡胶,铜丝为无氧铜,这样,才能保证线芯的良好导电性及电缆的安全性。
The insulating layer is pure natural rubber, copper wire for copper, so, in order to ensure the safety of wire and cable of good conductivity.
测量绝缘电阻的例子包括测量印制板上走线之间的通路,或多芯电缆中导线之间的电阻。
Examples of insulation resistance measurements include measuring the path be tween traces on a printed circuit board or the resistance between conductors in a multi-conductor cable.
注3:多芯软线的各股芯线分叉点和绝缘电线进入灯座的进人点,是热电偶布置位置的举例。
NOTE 3 the point of separation of the cores of a multicore cord and the point where insulated wires enter lampholders are examples of places where thermocouples are positioned.
结构回波损耗是通信电缆的重要指标之一,而电缆绝缘线芯的水电容可综合反映生产线上的周期性缺陷。
SRL (structural return loss) is one of the important indicators of telecom cables, while the capacitance in water of cable may reflect the periodic defect of the production line.
测试控制程序逐一向相关端口线芯加电,并判断通断或绝缘,直至结束。
The test control programmer imposed the test signals to judge the on-of or isolation till the end of programmer.
应用:用于电力电缆的导体或绝缘线芯的屏蔽和绑扎。
Application: Be used for shielding and binder of conductor and core of Power Cable.
绝缘线芯分色,为敷设安装提供方便。
Butyl polymer is used as the insuation and coloring for the installing and laying work.
线芯识别:采用绝缘分色识别,主线芯红、浅蓝、白。地线黑色,控制线打号码。
Core identification: identified by insulating color difference, master core red, light blue, and white; ground wire black, and the control wire should be printed with no.
连结电缆采用多股铜芯线,绝缘等级高,散热良好,经久耐用。
Multiple copper cores are adopted as the connecting cables, which have the advantages of high insulating grade, excellent heat radiation and durability.
与现有技术相比较,本发明的线缆的芯线最大程度保持了绝缘层的均匀完整性,使高频信号传输得以得到最大程度的保证。
Compared with the prior art, the core wires of the cable farthest keep the uniform integrity of the insulating layers, thereby farthest ensuring the transmission of high frequency signals.
绝缘故障是线缆的常见故障之一,当两个绝缘线芯之间处于低绝缘(或不完全击穿)条件下其定位技术更为复杂。
Cable insulation fault occurs frequently. Its location is complicated especially when the dielectric strength between two adjacent cores becomes low (incomplete breakdown).
电缆芯线(11)穿过绝缘子(1)与内导体(2)焊接。
The cable core line (11) is put through an insulator (1) to be welded with an inner conductor (2).
扁形软线:绝缘线芯平行放置。
圆形软线:绝缘线芯和填充(若有)绞合在一起。
Circular PVC Flexible Cord: Cores and fillers (if only) shall be twisted together.
圆形软线:绝缘线芯和填充(若有)绞合在一起。
Circular PVC Flexible Cord: Cores and fillers (if only) shall be twisted together.
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