N-Type TOPCon · M10R 16BB · Bifacial Glass to Glass
Oswal M10R TOPCon
580–600 Wp
High-efficiency N-type TOPCon bifacial module with 144 half-cut cells and glass-to-glass build, ideal for floating solar, ground mounts and C&I rooftops.
580–600 WpPower range
23.03%Max. module efficiency
Up to 25%Bifacial power gain
30 YearsLinear power warranty
Key Features
- 144 half-cut N-type TOPCon bifacial solar cells
- Anti-reflective (AR) coated glass for enhanced power
- Excellent module efficiency with bifacial power gain
- Positive power tolerance (0 to +4.99 W) with current binning to prevent mismatch losses
- Glass-to-glass construction for long-term reliability
- 30 A split junction box (IP68) with individual bypass diodes
- 5400 Pa front / 2400 Pa back mechanical load
Warranty & Reliability
12 YearsProduct & workmanship warranty
30 YearsLinear power warranty
≤1.5% · 0.5%Degradation in year 1 · per year from year 2
Technical Data
Electrical values at STC (1000 W/m², 25 °C, AM 1.5) and NOCT. Power tolerance 0 to +4.99 W. Measurement uncertainty <3%.
Electrical (STC)
Electrical (NOCT)
Bifacial Gain
Mechanical
Operating & Packing
Electrical (STC)
| Model | 580 W | 585 W | 590 W | 595 W | 600 W |
|---|---|---|---|---|---|
| Maximum Power Pmax (W) | 580 | 585 | 590 | 595 | 600 |
| Optimum Operating Voltage Vmp (V) | 44.908 | 45.205 | 45.504 | 45.794 | 45.864 |
| Optimum Operating Current Imp (A) | 12.923 | 12.949 | 12.975 | 13.019 | 13.084 |
| Open Circuit Voltage Voc (V) | 51.402 | 51.541 | 51.768 | 52.056 | 52.344 |
| Short Circuit Current Isc (A) | 13.713 | 13.772 | 13.805 | 13.817 | 13.824 |
| Module Efficiency (%) | 22.45 | 22.55 | 22.84 | 23.03 | 22.23 |
Electrical (NOCT)
| Model | 580 W | 585 W | 590 W | 595 W | 600 W |
|---|---|---|---|---|---|
| Maximum Power Pmax (W) | 435 | 438 | 442 | 446 | 449 |
| Optimum Operating Voltage Vmp (V) | 42.034 | 42.312 | 42.592 | 42.794 | 42.929 |
| Optimum Operating Current Imp (A) | 10.338 | 10.356 | 10.378 | 10.415 | 10.467 |
| Open Circuit Voltage Voc (V) | 48.832 | 48.964 | 49.180 | 49.453 | 49.727 |
| Short Circuit Current Isc (A) | 11.069 | 11.117 | 11.143 | 11.153 | 10.758 |
Bifacial Gain
| Front-side rating | 580 W | 585 W | 590 W | 595 W | 600 W |
|---|---|---|---|---|---|
| 5% gain: Pmax (W) | 609 | 614 | 620 | 625 | 630 |
| 10% gain: Pmax (W) | 638 | 644 | 649 | 655 | 660 |
| 20% gain: Pmax (W) | 696 | 702 | 708 | 714 | 720 |
| 25% gain: Pmax (W) | 725 | 731 | 738 | 744 | 750 |
| 25% gain: Efficiency (%) | 28.07 | 28.31 | 28.55 | 28.79 | 29.03 |
Bifacial gain depends on plant design and site conditions. Bifaciality factor 80 ± 10%.
Mechanical
| Parameter | Value |
|---|---|
| Dimensions | 2278 × 1134 × 30 mm |
| Weight | 32.5 kg |
| Cell type | 144 half-cut N-type TOPCon bifacial cells |
| Frame | Anodized aluminium alloy (6005, T6, silver) |
| Front cover | 2 mm low-iron semi-tempered AR-coated glass |
| Back cover | 2 mm low-iron semi-tempered glass |
| Encapsulant | PID- and UV-resistant polymeric film |
| Junction box | 30 A split junction box, 3 bypass diodes, IP68 |
| Bypass diode | 50 A, 45 V, 200 °C max. junction temperature |
| Cable | 4 mm², 300 mm (custom length on request) |
| Connectors | MC4 compatible (MC4 original on request) |
| Mounting hole pitch | Y: 400 / 1100 / 1400 mm · X: 1087 mm |
Operating & Packing
| Parameter | Value |
|---|---|
| Maximum system voltage | 1500 V |
| Operating temperature | −40 °C to +85 °C |
| Maximum series fuse rating | 30 A |
| Mechanical load | 5400 Pa front / 2400 Pa back |
| Application class / Safety class | Class A / Class II |
| Temp. coefficient of Isc (α) | 0.045 %/°C |
| Temp. coefficient of Voc (β) | −0.250 %/°C |
| Temp. coefficient of Pmax (γ) | −0.320 %/°C |
| Per 40 ft container | 704 modules · 22 pallets |
| Per pallet | 32 modules · 1090 kg · 2320 × 990 × 1275 mm |
Specifications are subject to change without notice due to ongoing product development. Data does not represent the performance of an individual module.
Need pricing, samples or a bulk quote?
Talk to our solar team: toll-free 1800 120 1882 · +91 99961 46500 · info@oswalsolar.com