The PV150 Solar PV Test Kit

The PVPM1540X 1500V 40A IV Curve Tracer

Key Features of PVPM1540X?

Accurate I-V curve measurement using capacitive load – ideal for detailed, reliable analysis.
Continuous measurement with freely adjustable time intervals via additional PC software.
Isolated USB interface for secure data transfer and in-depth PC analysis.
Intuitive touchscreen operation paired with a high contrast, high-resolution 4.3" color TFT display.
Measurement accuracy: Better than 1% for IV curve / ±5% for peak power (Ppk).
4-wire (Kelvin) measurement – minimizes voltage drop errors and ensures precise readings.

The PVPM1540X I-V curve tracer is a portable peak power measuring device for photovoltaic strings and arrays up to 1500 V / 40 A. Designed as our most powerful solution, it is ideal for large-scale solar parks in the mega- to gigawatt range and perfectly suited for high-efficiency monofacial as well as bifacial modules. Optionally, rear-side irradiance (albedo) can be measured with two additional irradiance sensors – enabling precise analysis of bifacial systems.