峰值电力计利润最低

使用I-U特性测量 用于光伏应用

利润最终PV允许测量特征I-U曲线，以及单独的光伏模块和弦。在专利过程的帮助下，仪器能够直接在现场上线的峰值功率，内部串联电阻和内部并联电阻，只需一个测量且不进入模块数据“，然后在高分辨率颜色图形中指示触摸屏，适用于阳光。-Measurement of characteristic I-U curves at PV modules and strings up to 1000 V DC, 20 A DC and 20 kW - Acquired characteristic I-U curve is highly accurate thanks to steady measurement at the capacitive load - Measurement of short-circuit current Isc, open circuit voltage Uoc, instantaneous peak power of a solar cell Pmax, series resistance Rs and internal parallel resistance Rp - Automatic conversion of momentary measured values to STC - Integrated customer database with bidirectional data exchange - Integrated module database with bidirectional data exchange - High level of intrinsic safety thanks to included load disconnector (1000 V / 32 A DC) - Power and temperature measurement via four-conductor cable for error-free results - Separate measurement of temperatures at the irradiation sensor and the back of the module (Pt100) for increased measuring accuracy - Continuous display of momentary irradiation and temperature provides information regarding measuring conditions - Easy touch-screen operation - Highly luminous, high resolution color TFT display with energy-saving LED illumination (suitable for use in sunlight!)