交/直流電參數測量儀 PZ9902U
AC/DC Digital Power Meter PZ9902U
性能特點 :
▲ 四窗口同時顯示電壓、電流、功率、功率因數/頻率
▲ 采用32位MCU設計,測量更精準,速度更快更穩定
▲ 標配USB通訊口及高分析軟件.采用 FT232RL 芯片(PZ9902U )
▲ 可測量交流信號(AC),直流信號(DC),交流+直流信號(RMS)
▲ 采用四線電阻檢流,有效保證了測量穩定性
▲ 適合半波測量,真均方根值測量 T-RMS
▲ 數據鎖定、報警功能
▲ 可任意設定上下限報警參數,聲光報警功能,并可設置合格或不合格報警 功能,可設置延時報警。批量檢測提高效率
Product features :
△ Four window display voltage, current, power, power factor and frequency
△ Using 32 bit MCU design, measurement is more accurate, faster and more stable
△ USB communication interface standard and high analysis software. By using FT232RL chip(PZ9902U )
△ Can measure AC signal, DC signal, AC + DC signal
△ The measurement stability is ensured by using four wire resistance.
△ For half wave measurement, true RMS measurement
△ DATA HOLD 、Alarm mute function
△ Freely setting Upper and lower limit alarm parameters, there is sound and light alarm function, such as qualified alarm, unqualified alarm and delay alarm. High efficiency batch detection
技術指標 Technical Issues