Reasons for decreased power
"Internal series resistance determinated of only one iv-curve under illumination", 19th European Photovoltaic Solar Energy Conference, Paris, June 2004
"Photovoltaic Measurement Relevant to the Energy Yield", WCPEC-3 World Conference on Photovoltaic Energy Conversion, Osaka, Japan, May 2003
"Peak-power and internal series resistance measurement under natural ambient conditions", Lecture of June 2000 in Kopenhagen
Datasheet PVPM2540C / 1000C / 1040C / 1050C
Datasheet PVPM1000X / 1040X
Datasheet PVPM1500X
Datasheet PVPM1540X
Sample IV-curve measurement result
Lithium-Ion battery: safety data sheet
Lithium-Ion battery: data sheet
Lithium-Ion battery: transportation certificate China
Lithium-Ion battery: DoC UN38.3 transportation test
Lithium-Ion battery: sample handling document
Manual PVPM 2540C / 6020C / 1000C / 1040C (=1000C40) Ver.11/2016
Manual PVPM 1000X (=1000CX) / 1040X (=1000CX40) Ver.03/2023
Manual PVPM 1500X (engl.) Ver. 01/2023
Manual PVPM 1500X (spanish) Ver. 01/2023
Manual PVPM 1540X (engl.) Ver. 07/2023
Transfer-/evaluation software for PVPM: PVPM.disp version 2.7.2.2 release 12/2023
USB driver for PVPM, Vers. 2.12.36.4 (EXE, Pre-Installation)
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Fon: +49 2371 / 43 66 48-0
Fax: +49 2371 / 43 66 48-9
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High-Efficiency Modules
The latest generation of PVPM1540X measuring devices have successfully passed the tough field test on PV generators with high-efficiency modules!
Accredited Calibration DAkkS (ILAC)
Meanwhile we can offer the DAkkS (ILAC signatory) compliant calibration according to DIN EN ISO/IEC 17025 for the PVPM devices by an accredited…
