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The APT-1 Active Power Tester is designed to give an indication when the absence of full line voltage is detected on overhead conductors, giving an audible and visual alert. The APT-1 is for use on uninsulated overhead conductors with voltages from 7.6 to 13.2kV line-to-ground.
Active Power Tester Features
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Lets the worker know whether the overhead voltage has been disconnected prior to working on the line
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Clampstick installed
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Audible indication and flashing light when the absence of voltage is detected on the line
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Powered by a field replaceable 9V alkaline battery
HD Electric APT-1 指示导体上没有全线电压
APT-1 有源功率测试仪旨在在架空导线上检测到没有全线电压时发出指示，发出声音和视觉警报。 APT-1 用于电压为 7.6 至 13.2kV 线对地的非绝缘架空导线。
有源功率测试仪功能
在线工作前让工人知道架空电压是否已断开
夹子安装
检测到线路无电压时发出声音指示并闪烁
由现场可更换的 9V 碱性电池供电
