GoodWe · PV inverters · GoodWe ET 5–10 kW (three-phase hybrid inverter)
Over TemperatureOver Temperature
Name in the manufacturer's documentation (user manual): Over Temperature
[1]
In plain words (editorial)
The inverter is too hot because of its working environment. The manual says to reduce the surrounding temperature, check the installation against the user manual, and switch the inverter off for 15 minutes before starting it again.
When to call a service technician: If it keeps happening, contact your installer.
✎ editorial – written from the cited sources, not a manufacturer statement. Status: draft.
For technicians
Possible causes (source text)
- The inverter's working environment leads to a high temperature condition[2]
Steps given by the manufacturer (source text)
⚠ Work on refrigerant circuits, mains electricity and PV DC wiring is for qualified technicians only.
The Polish page has more detail (plain-language explanation, safe checks, guides): Read in Polish →
Sources
Every statement has a footnote to the document and PDF page. “Quote verified” means the quote was found automatically in the text of that page.
- [1] GoodWe Hybrid Inverter ET Series | ET Plus Series – User Manual V1.1 (2021-02-10) (V1.1-2021-02-10) , p. 36 official manufacturer document quote verified
Over Temperature
- [2] GoodWe Hybrid Inverter ET Series | ET Plus Series – User Manual V1.1 (2021-02-10) (V1.1-2021-02-10) , p. 36 official manufacturer document quote verified
leads to a high temperature
- [3] GoodWe Hybrid Inverter ET Series | ET Plus Series – User Manual V1.1 (2021-02-10) (V1.1-2021-02-10) , p. 36 official manufacturer document quote verified
Try to decrease surrounding temperature
- [4] GoodWe Hybrid Inverter ET Series | ET Plus Series – User Manual V1.1 (2021-02-10) (V1.1-2021-02-10) , p. 36 official manufacturer document quote verified
Make sure the installation complies with the instruction on inverter user manual
- [5] GoodWe Hybrid Inverter ET Series | ET Plus Series – User Manual V1.1 (2021-02-10) (V1.1-2021-02-10) , p. 36 official manufacturer document quote verified
Try to close the inverter for 15 mins, then start up again