NT12R/66GDF-J1 is a GCL bifacial double-glass monocrystalline module. Its power ranges from 605–630W with peak efficiency up to 23.3%. Equipped with 132 cells and IP68 rating, it withstands 2400Pa wind load and 5400Pa snow load, ideal for large PV plants.
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 | NT12R/66GDF |
| Source Model | GCL-NT12R/66GDF |
| Normalized Model | NT12R/66GDF |
| Technology | Bifacial glass-glass |
| Module 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 (%) |
|---|---|---|---|---|---|
| 605 | 47.95 | 15.8 | 40.34 | 15 | 22.4 |
| 610 | 48.1 | 15.85 | 40.53 | 15.05 | 22.6 |
| 615 | 48.25 | 15.9 | 40.73 | 15.1 | 22.8 |
| 620 | 48.4 | 15.95 | 40.93 | 15.15 | 23 |
| 625 | 48.55 | 16 | 41.12 | 15.2 | 23.1 |
| 630 | 48.7 | 16.05 | 41.31 | 15.25 | 23.3 |
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 | Monocrystalline cell |
| Mechanical — Cell Count | 132 (6 × 22) |
| Mechanical — Dimensions | 2382 × 1134 × 30 mm |
| Mechanical — Weight | 32.5 kg |
| Mechanical — Front Glass | 2.0 mm heat-strengthened glass |
| Mechanical — Rear Glass | 2.0 mm heat-strengthened glass |
| Mechanical — Frame | Anodized aluminum |
| Mechanical — Junction Box | IP68; 3 bypass diodes |
| Mechanical — Cable | 4 mm²; +300/-200 mm; length configurable |
| Mechanical — Connector | MC4-EVO2 / other compatible connector |
| Mechanical — Source Connector Detail | GCL-01 / GCL-02 / MC4-EVO2 / other |
| 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 | +0.045%/°C |
| Temperature Coefficients and Range — Operating Temperature Range | -40°C to +85°C |
| Ratings — Maximum System Voltage | 1500 V DC |
| Ratings — Maximum Series Fuse | 35 A |
| Ratings — Power Tolerance | Not specified in source data |
| Load — Wind Front | 2400 Pa |
| Load — Snow Rear | 5400 Pa |
| Packaging — Modules per Package | 36 |
| Packaging — 17.5m Flatbed | 864 |
| Packaging — 13m Flatbed | 720 |
| Warranty — Product Warranty | Not specified in source data |
| Warranty — Power Warranty | Not specified in source data |
| Warranty — First-Year Degradation | Not specified in source data |
| Warranty — Annual Degradation | Not specified in source data |
| Certifications | Not specified in source data |
Send your storage temperature, room size and location — our engineers reply with a configured solution and quotation within 24 hours.
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