电话线测�?– 深圳福欣智能

电话线测�?– 深圳福欣智能 //www.lqsdjs.com 福禄克测试仪|FLUKE万用�?#124;代理DTX-1800|DSX-5000|OPVXG Thu, 09 Apr 2020 02:32:06 +0000 zh-CN hourly 1 //wordpress.org/?v=6.5.2 电话线测�?– 深圳福欣智能 //www.lqsdjs.com/html/pro3000.html //www.lqsdjs.com/html/pro3000.html#respond Wed, 08 Jun 2011 10:36:14 +0000 //www.faxytech.com/?p=339 Pro3000模拟音频发生器和探头(电话线路测试�?/a>) – 模拟音频和探头套件跟踪线缆并利用声音指示�?/p>

Pro3000模拟音频发生器和探头(电话线路测试�?/a>)产品概览�?/h4>

发送音频并对无源网络上的导线进行跟�?br /> SmartTone 技术提供了五种不同音频以进行精确线对识�?br /> 可在大多数电缆上将响亮音频发送到最�?10 英里�?6 公里）处
探头上的扬声器可使音频穿越干燥墙壁、木质结构和其他外壳而被听到
通过带角度的连接夹，可方便地接触到各个线�?br /> RJ11 接头适合在电话插孔上使用
将尼龙兜（包含于套件中）与工具带相连以便于运�?br /> 18月保修（从出厂日起算�?/p>

Pro3000模拟音频发生器和探头(电话线路测试�?/a>)产品功能�?/h4>
Pro3000 模拟音频发生器和探头是在无源网络上发送音频并跟踪导线的上佳工具，尤其可通过 SmartTone 技术来识别线对。通过带角度的连接夹，可方便地接触各个导线，RJ11 接头适合在电话插孔上使用。探头上的大号扬声器可使您隔着干燥墙壁、木质结构或其他外壳听到音频，以便快速方便地找到导线。您可在大多数电缆上将这种响亮音频发送到最�?10 英里�?6 公里）处！将尼龙兜与您的工具带相连，您就拥有了完成任意导线识别工作的配备�?/p>

Pro3000模拟音频发生器和探头(电话线路测试�?/a>)技术指标：

Pro3000 Analog Toner Specifications
User interface	Slide switch selects Continuity or Tone ModePush button switch selects SOLID, ALT or OFFTone mode LEDContinuity/Polarity LED
Solid Frequency	1000 Hz nominal
Alternating Frequency	1000/1500 Hz nominal
Over Voltage Protection	60 Vdc in Toner/Polarity Mode
Output Power in Tone Mode	8 dbm into 600 ohms
Output Voltage Level in Continuity Mode	8 Vdc with fresh battery
Battery	9V alkaline
Temperature	Operating: -20˚ C to 60˚ C, Storage: -40˚ C to 70˚ C
Case dimensions	2.7 in. x 2.4 in. x 1.4 in. (6.9 cm x 6.1 cm x 3.6 cm)

Pro3000 Analog Probe Specifications
User interface	ON/OFF pushbuttonVolume dialReplaceable tip3.5 mm earphone jack
Battery	9V alkaline
Temperature	Operating: -20˚ C to 60˚ C, Storage: -40˚ C to 70˚ C
Case dimensions	9.8 in. x 1.6 in. x 1.3 in. (24.9 cm x 4.1 cm x 3.3 cm)

Pro3000 Analog Toner Specifications
User interface	Slide switch selects Continuity or Tone ModePush button switch selects SOLID, ALT or OFFTone mode LEDContinuity/Polarity LED
Solid Frequency	1000 Hz nominal
Alternating Frequency	1000/1500 Hz nominal
Over Voltage Protection	60 Vdc in Toner/Polarity Mode
Output Power in Tone Mode	8 dbm into 600 ohms
Output Voltage Level in Continuity Mode	8 Vdc with fresh battery
Battery	9V alkaline
Temperature	Operating: -20˚ C to 60˚ C, Storage: -40˚ C to 70˚ C
Case dimensions	2.7 in. x 2.4 in. x 1.4 in. (6.9 cm x 6.1 cm x 3.6 cm)

Pro3000 Analog Probe Specifications
User interface	ON/OFF pushbuttonVolume dialReplaceable tip3.5 mm earphone jack
Battery	9V alkaline
Temperature	Operating: -20˚ C to 60˚ C, Storage: -40˚ C to 70˚ C
Case dimensions	9.8 in. x 1.6 in. x 1.3 in. (24.9 cm x 4.1 cm x 3.3 cm)

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