上海野豹企业发展有限公司-手表式近电报警器,电工表,近电报警表,验电表,近电报警器
手表式近电报警器,电工表,近电报警表,验电表,近电报警器-上海野豹企业发展有限公司
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0017矿用仪器

SD2000中英文电缆故障测试仪-上海野豹企业

SD2000中英文电缆故障测试仪说明书  下载

SD2000中英文电缆故障测试仪


仪器功能与特点:
1.可测35KV以下等级所有电缆的高、低阻故障,适应面广。
2.采用国际最先进的“TDR”测试技术。具有击高压闪络法和低压脉冲法。
3.具有方便用户的软件和中文菜单。按键定义简单明了。测量方法简单快速。
4.检测故障成功率、测试精度及测试方便程度优于国内任何一种检测设备。
5.超大触摸液晶屏作为显示终端,仪器具有强大的数据处理能力和友好的显示界面。
6.具有极安全的采样高压保护措施。测试仪器在冲击高压环境中不会死机和损坏。
7.内置电源,可在无电源环境测试电缆的开路及低阻短路故障。
 
PartⅡ Functions and features:
1. All measurable below 35 kv level high and low resistance fault of cable, adaptation of wide.
2. Adopt the international most advanced "TDR" testing technology. A high voltage flashover method and low voltage pulse method.
3. Has a user-friendly software and Chinese menu. The key to define simple and clear. The measuring method is simple and rapid.
4. Test failure rate, the test precision and how easy it is to test is better than that of any kind of testing equipment in China.
5. Large touch LCD screen as the display terminal, the instrument has powerful data processing ability and friendly display interface.
6. Has the extremely safe sampling high voltage protection. Impact test equipment in high pressure environment will not crash and damage.
7. The built-in power supply, can be in the absence of power supply environment test cable open circuit and low resistance fault.
 
主要性能指标:

1.测试方法:低压脉冲、高压闪络、速度测量。
2.冲击高压:低于35KV电力电缆。
3.数据采样速率:80MHz、40 MHz、20MHz、10 MHz。
4.测试距离:>30Km。
5.读数分辨率:1m。
6.系统测试精度:小于50cm。
7.测试电缆脉宽设有:“0.05”、“0.1”、“0.2”、“0.5”、“1”、“2”、“8”微秒。 
8.具有测试波形储存功能:能将现场测试到的波形按规定顺序方便地储存于仪器内,供随时调用观察。可以储存大量的现场测试波形。
8.可自动判断故障距离。
10.内置电源:充满电后仪器可连续工作3小时以上,亦可外接交流电源工作。
11.工作条件:温度-10℃~+45℃,相对湿度 90%。
PartⅢ  Main technical criteria 
1. Test method: low voltage pulse, high voltage flashover, velocity measurement.
2. The impact of high pressure: below 35 kv power cables.
3. The data sampling rate: 80 MHz, 40 MHz, 20 MHz, 10 MHz.
4. Test distance: > 30 km.
5. The readout resolution: 1 m.
6. System test precision: less than 50 cm.
7. Test cable pulse-width has: "0.05", "0.1", "0.2", "0.5", "1", "2", "8" microseconds.
8. Test waveform storage function: can to field test of waveform sequence easily stored in the instrument by the regulation, to call at any time to observe. Can store large amounts of field test waveform.
8. Can automatically judge fault distance.
10. The built-in power supply: full of electricity, the instrument can work continuously for more than three hours after work can be an external ac power.
11. The working conditions: temperature - 10 ℃ ~ + 45 ℃, relative humidity 90%. 

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