GoodWe Technologies Co., Ltd.
GoodWe Technologies Co., Ltd. GW75K-ETR-G10
ETR Series 50-125kW
Hybrid / smart energy inverter
GoodWe Technologies Co., Ltd. GW75K-ETR-G10 has a reviewed nominal AC active-power rating of 75000 W.
Deep comparison fields reviewedThis local comparison record does not approve module compatibility, string sizing, grid connection or electrical safety.
Documented source scope: Global catalog (exact country/grid certificate not asserted). This is not a statement about your location or product availability. Exact canonical market retained: Global catalog (exact country/grid certificate not asserted). Material variant retained: 'standard'. Catalogue evidence only; compatibility, string sizing, grid approval, design approval, safety approval and live publication remain false.
Representative illustration — not the manufacturer’s exact hardware appearance.
Field-level provenance
Electrical specifications
Unknown means the field has not passed this exact-record integration review. It does not mean zero.
| AC output | |
|---|---|
| Rated AC active power | 75000 WOfficial manufacturer technical-table value for the exact model; no compatibility, grid, design or publication approval implied. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Maximum AC apparent output | 75000 VAOfficial maximum AC apparent output rating for the exact model; W and VA kept separate and model/market footnotes retained. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Connection phases | 3Connection phase count from official family/model description and exact identity (three-phase). Official source ↗ · Official family/model title and technical table for GW75K-ETR-G10 support three-phase. Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| PV input & tracking | |
| Independent MPPT trackers | 8Official manufacturer technical-table value for the exact model; no compatibility, grid, design or publication approval implied. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| MPPT operating window minimum | 160 VEndpoint of the official MPPT operating voltage range for the exact model; not the absolute DC limit. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| MPPT operating window maximum | 1000 VEndpoint of the official MPPT operating voltage range for the exact model; not the absolute DC limit. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| DC operating voltage minimum | Unknown |
| DC operating voltage maximum | Unknown |
| Maximum PV input voltage | 1100 VOfficial manufacturer technical-table value for the exact model; no compatibility, grid, design or publication approval implied. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Maximum input current per tracker/input | 42 AOfficial maximum per-MPPT value for the exact model; not summed across trackers. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Maximum PV short-circuit current | 55 AOfficial maximum per-MPPT value for the exact model; not summed across trackers. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Efficiency & environment | |
| Maximum conversion efficiency | 98.1 %Official manufacturer technical-table value for the exact model; no compatibility, grid, design or publication approval implied. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| European efficiency | 97.7 %Official manufacturer technical-table value for the exact model; no compatibility, grid, design or publication approval implied. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Operating ambient temperature minimum | -35 °COfficial manufacturer technical-table value for the exact model; no compatibility, grid, design or publication approval implied. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Operating ambient temperature maximum | 60 °COfficial manufacturer technical-table value for the exact model; no compatibility, grid, design or publication approval implied. Official source ↗ · PDF technical table exact model column GW75K-ETR-G10 Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Enclosure protection | IP66Official enclosure ingress-protection rating; catalogue description only, not a safety or suitability approval. Official source ↗ · Official technical data / Ingress Protection Rating; exact family/model applicability for GW75K-ETR-G10. Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Surge protection | DC: Type II (Type I + II optional); AC: Type IIOfficial surge-protection configuration for this exact model family; optional enhancements are preserved verbatim where stated. Official source ↗ · Official Protection table / surge-protection rows for family containing exact model GW75K-ETR-G10. Revision: GoodWe-Single page-20260610-EN-V2.1 · Checked 2026-10-02 |
| Warranty | |
| Warranty and eligibility | Unknown |
Comparison category basis
Task10 official exact-model evidence classifies the source family as C&I hybrid inverter; retained as hybrid comparison category.
Generic artwork is presentation-only and is not hardware, compatibility, dimension or electrical evidence.