ASTRO N8 bifacial double-glass module adopts N-type TOPCon 4.0/5.0 technology with 710–735W power and peak efficiency of 23.7%. It comes with high-strength alloy steel frame and IP68 rating. 15-year product warranty and 30-year linear power warranty support utility PV projects.
Reference configuration for standard sizes. Dimensions, refrigeration capacity and electrical supply are confirmed for each project in the quotation drawing.
| Product Identity | Source-Confirmed Value |
|---|---|
| Series | ASTRO N8 |
| Source Model | CHSM66N(DG)/F-BH |
| Normalized Model | CHSM66N(DG)/F-BH |
| Technology | N-type TOPCon 4.0/5.0 bifacial |
| Module Type | N-type bifacial double-glass module |
Reference configuration for standard sizes. Dimensions, refrigeration capacity and electrical supply are confirmed for each project in the quotation drawing.
| Pmax (W) | Voc (V) | Isc (A) | Vmp (V) | Imp (A) | Module Efficiency (%) |
|---|---|---|---|---|---|
| 710 | 48.77 | 18.48 | 40.48 | 17.54 | 22.9 |
| 715 | 48.97 | 18.53 | 40.65 | 17.59 | 23 |
| 720 | 49.17 | 18.58 | 40.81 | 17.64 | 23.2 |
| 725 | 49.37 | 18.63 | 40.98 | 17.69 | 23.3 |
| 730 | 49.57 | 18.67 | 41.24 | 17.7 | 23.5 |
| 735 | 49.77 | 18.72 | 41.41 | 17.75 | 23.7 |
Reference configuration for standard sizes. Dimensions, refrigeration capacity and electrical supply are confirmed for each project in the quotation drawing.
| Specification | Source-Confirmed Value |
|---|---|
| Mechanical — Cell Type | N-type monocrystalline silicon |
| Mechanical — Cell Count | 132 (6 × 22) |
| Mechanical — Dimensions | 2384 × 1303 × 30 mm |
| Mechanical — Weight | 39.9 kg |
| Mechanical — Front Glass | 2.0 mm glass |
| Mechanical — Rear Glass | 2.0 mm glass |
| Mechanical — Frame | High-strength alloy steel |
| Mechanical — Junction Box | IP68 |
| Mechanical — Cable | +350/-280 mm; customizable |
| Mechanical — Connector | HCB40 standard / MC4-EVO2A optional |
| Mechanical — IP Rating | IP68 |
| Temperature Coefficients and Range — Temperature Coefficient Pmax | -0.29%/°C |
| Temperature Coefficients and Range — Temperature Coefficient Voc | -0.25%/°C |
| Temperature Coefficients and Range — Temperature Coefficient Isc | +0.043%/°C |
| Temperature Coefficients and Range — Operating Temperature Range | -40°C to +85°C |
| Ratings — Maximum System Voltage | 1500 V DC (IEC/UL) |
| Ratings — Maximum Series Fuse | 35 A |
| Ratings — Power Tolerance | 0 to +3% |
| Load — Front Static Load | 5400 Pa |
| Load — Rear Static Load | 2400 Pa |
| Packaging — Modules per Pallet | 36 |
| Packaging — Pallet Weight | 1498 kg |
| Packaging — 17.5m Flatbed | 720 |
| Warranty — Product Warranty | 15 years workmanship |
| Warranty — Power Warranty | 30 years linear power output |
| Warranty — First Year Degradation | ≤1.0% |
| Warranty — Annual Degradation | ≤0.4% |
| Certifications | IEC 61215, IEC 61730, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, IEC/TS 62941:2016 |
Send your storage temperature, room size and location — our engineers reply with a configured solution and quotation within 24 hours.
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