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CE认证 rubber cable NSHXAFÖ-358 防短路和防接地短路电缆 1.8/3KV

发布日期 :2024-04-29 16:22访问:3次发布IP:180.175.29.78编号:12698100
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埃因
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详细介绍

NSHXAFÖ-358: 纯铜或者镀锡铜丝多股精绞,芯线绝缘为无卤型聚合物。外护套为无卤聚合物。

同时适用于以上两个型号 : 耐油和阻燃 ( 符合 DIN EN 60332-1-2 VDE 0482 332-1-2:2005-06 部分标准 )。外护套颜色为黑色

NSHXAF Ö -358: Pure copper or tinned copper wire with multiple strands of precision twisted, and the core wire insulation is halogen-free polymer. The outer sheath is made of halogen-free polymer.

Suitable for both models: oil resistant and flame retardant (in accordance with DIN EN 60332-1-2 VDE 0482 332-1-2:2005-06 standard). The color of the outer sheath is black


一、应用

防短路电缆

防短路电缆主要用于防止电路中的短路故障。在电力系统中,短路是一种常见的故障,如果处理不当,可能会对整个系统造成严重影响。因此,防短路电缆的应用范围非常广泛,包括电力系统、工业控制、通讯系统等。

防接地短路电缆

防接地短路电缆主要用于防止电路中的接地短路故障。接地短路是一种严重的电路故障,如果处理不当,可能会对设备和人身安全造成威胁。因此,防接地短路电缆在电力系统中也得到了广泛应用。

二、性能

耐压性能

防短路和防接地短路电缆的耐压性能是衡量其质量的重要指标之一。在电力系统中,电缆需要承受较高的电压和电流,因此其耐压性能必须足够好。一般来说,防短路和防接地短路电缆的耐压性能需要达到一定的标准,以确保其在工作过程中不会出现击穿或短路现象。

绝缘性能

绝缘性能是电缆的基本性能之一,对于防短路和防接地短路电缆来说尤为重要。如果电缆的绝缘性能不好,就容易发生漏电或短路现象,从而对设备和人身安全造成威胁。因此,防短路和防接地短路电缆的绝缘性能需要达到一定的标准,以确保其在工作过程中不会出现漏电或短路现象。

机械性能

机械性能是指电缆在受到外力作用时能够保持其完整性和稳定性的能力。对于防短路和防接地短路电缆来说,其机械性能需要足够好,以承受一定的拉力、压力和弯曲力等外力作用。此外,其机械性能还需要满足一定的耐磨、耐腐蚀等要求。

环境适应性

环境适应性是指电缆在不同环境条件下的稳定性和可靠性。对于防短路和防接地短路电缆来说,其环境适应性需要足够好,以适应不同的气候、温度、湿度等环境条件。此外,其环境适应性还需要满足一定的耐腐蚀、耐老化等要求。


1、 Application

Anti short circuit cable

Anti short circuit cables are mainly used to prevent short circuit faults in circuits. Short circuit is a common fault in the power system, and if not handled properly, it may have a serious impact on the entire system. Therefore, the application range of anti short circuit cables is very wide, including power systems, industrial control, communication systems, etc.

Anti grounding short circuit cable

Anti grounding short circuit cables are mainly used to prevent grounding short circuit faults in circuits. Short circuit to ground is a serious circuit fault that, if not handled properly, may pose a threat to equipment and personal safety. Therefore, anti grounding short circuit cables have also been widely used in power systems.

2、 Performance

Voltage resistance performance

The withstand voltage performance of anti short circuit and anti grounding short circuit cables is one of the important indicators to sure their quality. In the power system, cables need to withstand high voltage and current, so their withstand voltage performance must be good enough. Generally speaking, the withstand voltage performance of anti short circuit and anti grounding short circuit cables needs to meet certain standards to ensure that they will not experience breakdown or short circuit during operation.

Insulation performance

Insulation performance is one of the basic properties of cables, especially important for anti short circuit and anti grounding short circuit cables. If the insulation performance of the cable is poor, it is easy to experience leakage or short circuit, which poses a threat to equipment and personal safety. Therefore, the insulation performance of anti short circuit and anti grounding short circuit cables needs to meet certain standards to ensure that there will be no leakage or short circuit during operation.

Mechanical performance

Mechanical performance refers to the ability of a cable to maintain its integrity and stability under external forces. For anti short circuit and anti grounding short circuit cables, their mechanical performance needs to be good enough to withstand certain external forces such as tension, pressure, and bending. In addition, its mechanical performance also needs to meet certain requirements such as wear resistance and corrosion resistance.

Environmental adaptability

Environmental adaptability refers to the stability and reliability of cables under different environmental conditions. For anti short circuit and anti grounding short circuit cables, their environmental adaptability needs to be good enough to adapt to different environmental conditions such as climate, temperature, humidity, etc. In addition, its environmental adaptability also needs to meet certain requirements such as corrosion resistance and aging resistance.


技术数据  

额定电压: 1,8/3 kV 

测试电压: 6000 V 

导体绞合方式: 纯铜绞合 符合 / acc. to DIN VDE 0295, 5 类标准 

Technical data

Rated voltage: 1,8/3 kV

Test voltage: 6000 V

Conductor stranding method: Pure copper stranding complies with/acc. to DIN VDE 0295, Class 5 standard


NSHXAFÖ-358

固定安装: -25° C 至 /to +100° C 

移动应用 : -5° C 至 /to +100° C 

NSHXAF Ö -358

Fixed installation: -25 ° C to/to+100 ° C

Mobile applications: -5 ° C to/to+100 ° C


弯曲半径 

固定安装: 6 x d 外径 -Ø / outer-Ø 

移动应用: 10 x d 外径 -Ø / outer-Ø 

符合标准 / approvals: 符合 / acc. to NSGAFÖU-350: DIN VDE 0250 部分 /part 602 NSHXAFÖ-358: DIN VDE 0250 部分 /part 606 ( 在设计中 /in draft)

Bending radius

Fixed installation: 6 x d outer diameter - Ø/outer diameter - Ø

Mobile application: 10 x d outer diameter - Ø/outer diameter - Ø

Compliant with standards/approvals: Compliant with/acc. to NSGAF Ö U-350: DIN VDE 0250 Part/part 602 NSHXAF Ö -358: DIN VDE 0250 Part/part 606 (in design/in draft)


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