Invention Grant
US08912787B2 System and method to provide talking feature and interactive voice menu in phasing meters 有权
系统和方法在分阶段提供通话功能和交互式语音菜单

System and method to provide talking feature and interactive voice menu in phasing meters
Abstract:
A high voltage detection device comprises a probe comprising an electrode for sensing a high voltage electrical line. The electrode is connected in series with a resistor. A meter comprises a housing enclosing a control for measuring parameters of line voltage. The control comprises an input module for connection to the probe to develop a voltage signal. A signal processing module receives the voltage signal and determines parameters of line voltage and drives an audio module. The audio module provides an audio output representing the determined parameters of line voltage.
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