N-type TOPCon performance
Passivating-contact N-type cells support the 575-595 W range. Five STC power classes reach maximum module efficiency of 23.02%.
SOLAR MODULES
N-Type TOPCon Monofacial Solar Module
3.2 mm coated tempered front glass

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PRODUCT HIGHLIGHTS
N-Type TOPCon Monofacial Solar Module. 575–595 W of front-side rated power, with the construction and operating characteristics detailed below.
Passivating-contact N-type cells support the 575-595 W range. Five STC power classes reach maximum module efficiency of 23.02%.
The monofacial design uses 144 half-cells in a 6 × 24 arrangement. Front-side electrical output is specified under STC and NMOT conditions.
3.2 mm coated tempered glass and an anodized aluminum frame form a 27.5 kg module. Wind and snow loads are 2400 Pa and 5400 Pa.
The IP68 junction box includes three bypass diodes. Module temperature range is -40°C to +85°C, with a -0.30%/°C Pmax temperature coefficient.
PRODUCT VIEWS



KEY SPECIFICATIONS
| Cell technology / half-cell layout | N-type TOPCon; 144 half-cells (6 × 24) |
|---|---|
| Dimensions | 2279 × 1134 × 35 mm |
| Weight | 27.5 kg |
| Front glass | 3.2 mm coated tempered front glass |
| Frame | Anodized aluminum alloy |
| Junction box | IP68; 3 bypass diodes |
| Maximum system voltage / series fuse | 1500 V DC / 25 A |
|---|---|
| Wind / snow load | 2400 Pa / 5400 Pa |
| Module operating temperature | -40°C to +85°C |
| Temperature coefficients (Pmax / Voc / Isc) | -0.30 / -0.25 / +0.046 %/°C |
| NMOT | 45 ±2°C |
| Power tolerance | 0 to +5 W |
STC: 1000 W/m²; AM 1.5; cell temperature 25°C.
| STC power class | 575 W | 580 W | 585 W | 590 W | 595 W |
|---|---|---|---|---|---|
| Pmax (W) | 575 | 580 | 585 | 590 | 595 |
| Vmpp (V) | 44.83 | 45.03 | 45.23 | 45.46 | 45.69 |
| Impp (A) | 12.83 | 12.90 | 12.94 | 13.00 | 13.03 |
| Voc (V) | 52.60 | 52.80 | 53.00 | 53.20 | 53.40 |
| Isc (A) | 13.46 | 13.50 | 13.54 | 13.58 | 13.62 |
| Efficiency (%) | 22.25 | 22.44 | 22.64 | 22.83 | 23.02 |
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