Benning PV 2 set consisting of Benning PV 2 photovoltaic installation tester and characteristic curve measuring device, Benning SOLAR Manager PC software, Benning SUN 2 irradiation and temperature measuring device and shoulder bag. With the Benning PV 2 SET you have all the necessary measuring devices, PC software and a practical shoulder bag to hand in order to be able to carry out the standard-compliant installation or repeat test and characteristic curve measurement of grid-connected PV systems in accordance with DIN EN 62446 (VDE 0126-23) and DIN EN 61829 (VDE 0126-24) as well as their documentation. Benning PV 2 photovoltaic installation tester and characteristic curve measuring device for simple, fast and safe testing, for measuring the current-voltage characteristic curve (IU) and power characteristic curve (PU), display of Umpp, Impp and fill factor (FF), automatic test sequences for characteristic curve measurement and Uoc, Isc, Riso, separate Riso measurement via 4 mm measuring lines for PV cables etc., insulation measurement with 250 V, 500 V and 1000 V test voltage, measured value memory with real-time clock (date/time stamp). Graphic display. USB-A interface. Radio interface - Wireless SUN Link between Benning PV 2 and Benning SUN 2. Benning SUN 2 irradiance and temperature measuring device for measuring irradiance in W/m2, PV module and ambient temperature, with digital compass, inclinometer, data logger with real-time clock, USB interface. Benning SOLAR Manager PC software for documentation and performance assessment of IU and PU characteristics, STC calculation and characteristic curve comparison via integrated PV module database. The Benning PV 2 can be placed in the practical shoulder bag. This enables hands-free work at difficult-to-access and dangerous measuring points.