Question about Technaxx TX-250

A hoymiles hm 400 is installed.

Unfortunately, the supplier could not tell me exactly which micro inverter is installed in this solar system. What I did find out, however, is that it is a Hoymiles inverter:

Micro-inverter 400W
- Nominal output power: 400VA
- Nominal output current: 1.74A
- Rated output voltage: 230V
- Frequency range: 2.403 - 2.475GHz
- Radiated transmission power: max. 69.2mW

If necessary, I recommend that you contact the manufacturer directly. You can find the contact details under the following link: Technaxx Deutschland GmbH & Co KG
https://www.technaxx.de/support