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发明公开
CN107064846A 局部放电带电检测装置的灵敏度检测方法和装置 无效 - 驳回

局部放电带电检测装置的灵敏度检测方法和装置
摘要：
本发明公开了一种局部放电带电检测装置的灵敏度检测方法和装置。其中，该方法包括：利用脉冲发生器产生标定信号；在保持脉冲发生器输出波形不变的情况下，调整脉冲输出的电平；根据局部放电带电检测装置中的检测主机对于输入最小脉冲信号的可分辨峰值电平确定检测主机的灵敏度。本发明解决了相关技术中对局部放电带电检测装置的灵敏度的检测准确度较低的技术问题。
摘要（英）：

The invention discloses a method and device for detecting the sensitivity of a partial discharge live detection device. The method comprises a step of using a pulse generator to generate a calibration signal, a step of adjusting the level of pulse output in the condition that the output waveform of the pulse generator is maintained to be unchanged, and a step of determining the sensitivity of a detection host machine according to the distinguishable peak level of a detection host machine in the partial discharge live detection device for an input minimum pulse signal. According to the method and the device, a technical problem of low detection accuracy of the sensitivity of a partial discharge live detection device in the related technology is solved.

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