Physikalisch-Technische Bundesanstalt
This description is authored by the participant and not by the Open Charge Alliance. The Open Charge Alliance is not responsible for the content of this description.
PTB is the National Metrology Institute of Germany with scientific and technical service tasks. PTB measures with the highest accuracy and reliability – metrology as the core competence. PTB stands for progress and reliability in metrology for the benefit of society, trade and industry, and science.
| Cert. number | OCPP Version | Product type | Product designation | Certificate type | Software version | Date of registration | ||
|---|---|---|---|---|---|---|---|---|
| OCPP 1.6 | Charging Station | HEVQ-31S-LHW | Core + S + C | 2.3.0.4 | February 5th 2026 |