ET Solar ET-M772BH530-550TW/TB
Series overview
Product warranty
12.0 years
Performance warranty
— years
Dimensions H×W
2279 × 1134 mm
Weight
28.0 kg
Cell type
—
Max efficiency
21.3%
Temp. coeff. Voc
-0.251 %/°C
Temp. coeff. Pmax
-0.339 %/°C
Operating temp.
-40 to 85 °C
Models
| Model | W | η % | Voc | Vmp | Imp | Isc | Tol |
|---|---|---|---|---|---|---|---|
| ET-M772BH530TW/TB | 530 | 20.5 | 49.3 | 41.31 | 12.83 | 13.72 | 1.0 |
| ET-M772BH535TW/TB | 535 | 20.7 | 49.45 | 41.47 | 12.91 | 13.79 | 1.0 |
| ET-M772BH540TW/TB | 540 | 20.9 | 49.6 | 41.64 | 12.97 | 13.86 | 1.0 |
| ET-M772BH545TW/TB | 545 | 21.1 | 49.75 | 41.8 | 13.04 | 13.93 | 1.0 |
| ET-M772BH550TW/TB | 550 | 21.3 | 49.9 | 41.96 | 13.11 | 14.0 | 1.0 |
Can't find your product? Add it in seconds with AI.
Upload a manufacturer datasheet and our AI extracts all specifications automatically — series details, model variants, and electrical parameters. Available to registered solar businesses on Photonik.
1. Upload datasheet
2. AI extracts specs
3. Review & save models
Compare this series with another →
Important: Specifications are compiled from manufacturer sources and may be incomplete or out of date. Confirm important details with the manufacturer or your installer before purchasing equipment.