Signal analyzer EV

signal analyzer
signal analyzer
signal analyzer
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Measured entity
Application domain
process, electric
Other characteristics


The EV Charging Analyzer is the technical standard in the analysis of the e-mobility charging process. Developments in e-mobility present new challenges for vehicle and charging-system manufacturers. Due to high availability of the 230 V AC main power supply, conductive charging systems for electric vehicles are now widespread. The relatively new standard IEC 61851-1, DIN 70121, ISO 15118 and SAE J1772 describe the requirements for European and US AC and DC-charging-systems, electri- cal waveforms and the pilot signal to control the charging process. By combining electric vehicles and charging systems from various manufacturers, different system-tolerances and disturbing influences may occur. The causes of charge interruptions are very difficult to locate due to the long charging period. The comemso EV Charging Analyzer / Simulator measures and verifies both the communication and the load circuit on standard-conformity over the complete duration of charging and records all deviations. User friendly and enhanced visualisations, fault injections and test libraries complete the possibilities of conformity and robustness testing.


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.