主要特性 谐波测试仪可以方便快速地记录电压趋势、中断和电能质量 - 轻松找出单相电压问题的根本原因 使用极其方便 - 可以直接插入主电源插座并捕获数据 不间断地记录所有值 - 使用一台谐波测试仪同时记录事件和电压来获得完整图像，从而节约测试时间 提供清晰的数据汇总图，允许快速浏览主要的电能质量参数 - 简单明了地指示诊断电压质量问题的结果 谐波测试仪带有时间标记的最小、和平均 RMS 值（1/4 周）– 快速查看发生的事件和时间 带时间标记的实际瞬态事件显示 (>100 µs) – 用随附的图形软件迅速确定电能质量问题 谐波测试仪闪变记录符合 EN 61000-4-15 标准，各个谐波和总体谐波失真值附带趋势图 – 轻松识别问题在于电能质量还是与设备有关 统计分析单相电压事件 - 通过跟踪事件数量和幅度缩短分析时间 谐波测试仪随附的PowerLog 软件包可快速下载、分析和自动报告 – 通过预设模板自动生成电能质量报告来节约时间 The main features Harmonic meter can easily and quickly record voltage trend, interruption and power quality - easily find out the root cause of single-phase voltage problem Extremely convenient to use - can be directly plugged into the main power socket and capture data Continuously record all values - use a harmonic tester to record both events and voltages to obtain a complete image, saving test time Provides a clear summary of the data, allowing a quick overview of the major power quality parameters - a concise indication of the results of diagnosing voltage quality problems Harmonic meter with time mark minimum, maximum and average RMS value (1/4 week) - fast view of events and time Real transient event display with time stamp (>100 s) - the accompanying graphic software is used to quickly identify power quality issues The flashover record of the harmonic tester conforms to EN 61000-4-15, and each harmonic and total harmonic distortion value is accompanied by a trend chart -- easily identifying whether the problem is power quality or equipment related Statistical analysis of single-phase voltage events - reduces analysis time by tracking the number and magnitude of events The PowerLog package that comes with the harmonic tester allows for quick download, analysis, and automatic reporting -- saving time by automatically generating power quality reports through preset templates