Products Parameters:
| Category | Parameter Name | Details |
|---|---|---|
| Mechanical Parameters | Cell Arrangement | 144 (6×24) |
| Junction Box | Split junction box, IP68, 3 diodes | |
| Connector | 4mm², +400, -200mm/±1600mm | |
| Output Wire | Wire length customizable | |
| Glass | Double glass, 2.0 + 2.0mm semi - tempered glass | |
| Frame | Anodic oxidation aluminum alloy frame | |
| Module Weight | 33.5kg | |
| Module Dimensions | 2382×1134×30mm | |
| Module Type |
LR7 - 72HYD - 635M, LR7 - 72HYD - 640M, LR7 - 72HYD - 645M LR7 - 72HYD - 650M, LR7 - 72HYD - 655M, LR7 - 72HYD - 660M |
|
| Packaging Information |
36 pieces/144 pieces/20 - foot container; 720 pieces/40 - foot container; 720 pieces/13.5 - meter flatbed truck; 864 pieces/17.5 - meter flatbed truck
The specific truck load shall be subject to actual shipment. |
|
| Electrical Performance Parameters | Test Conditions |
STC: AM1.5 1000W/m² 25℃; NOCT: AM1.5 800W/m² 20℃ 1m/s; Maximum power tolerance (not exceeding): ±3%(STC：AM1.5 1000W/m² 25℃;NOCT：AM1.5 800W/m² 20℃ 1m/s |
| Module Type |
LR7 - 72HYD - 635M, LR7 - 72HYD - 640M, LR7 - 72HYD - 645M, LR7 - 72HYD - 650M, LR7 - 72HYD - 655M, LR7 - 72HYD - 660M |
|
| Maximum Power (Pmax)(W) | 635, 640, 645, 650, 655, 660 | |
| Open - Circuit Voltage (Voc)(V) | 537.2, 538.2, 539.2, 540.2, 541.2, 542.2 | |
| Short - Circuit Current (Isc)(A) | 14.73, 14.81, 14.89, 14.98, 15.06, 15.14 | |
| Maximum Power Voltage (Vmp)(V) | 44.37, 44.47, 44.57, 44.67, 44.77, 44.87 | |
| Maximum Power Current (Imp)(A) | 14.09, 14.17, 14.25, 14.33, 14.41, 14.49 | |
| Different Back Power (Taking 645W as an Example) |
Pmax/W: 677, 710, 744, 776, 808 |
|
| Working Parameters | Operating Temperature | - 40℃ ~ + 85℃ |
| Power Tolerance | 0 ~ + 3% | |
| Maximum System Voltage | DC1500V (IEC/UL) | |
| Maximum Fuse Current of String | 30A | |
| Module Working Temperature | 45±2℃ | |
| Safety Protection Level | Class Ⅱ | |
| Double - sided Factor | 70±5% | |
| Component Fire Rating | UL type 29; IEC Class C | |
| Load Capacity | Front Maximum Static Load | 5400Pa |
| Back Maximum Static Load | 2400Pa | |
| Ice - Water Spray Test | Diameter 25mm, Impact speed 23m/s | |
| Temperature Coefficient (STC Test) | Open - Circuit Voltage (Voc) Temperature Coefficient | + 0.050%/℃ |
| Short - Circuit Current (Isc) Temperature Coefficient | - 0.200%/℃ | |
| Maximum Power (Pmax) Temperature Coefficient | - 0.260%/℃ |
Products advantages:
Lifecycle Power Gain
Performance improvements result in a lifecycle power generation increase of over 6.5% compared to conventional products, resulting in more substantial long-term power generation returns and ensuring stable and efficient power generation in centralized power plants.
Empowered by Terai Silicon Wafers + BC Technology
The use of Terai silicon wafers combined with BC technology enhances product degradation and environmental resistance from a material and process perspective, significantly improving reliability
and reducing operational and maintenance risks.
Intelligent Manufacturing Ensures Quality
Leveraging an intelligent manufacturing system, we precisely control production processes and, in conjunction with LONGi's product lifecycle standards, achieve precise control of dimensional accuracy
electrical performance, and other indicators, ensuring ultimate quality.
Adaptable to Centralized Scenarios
Designed around the needs of centralized applications, its mechanical and electrical performance parameters are adapted to large-scale power plant construction. From component installation to long-term operation
it meets the efficient, stable, and long-term requirements of centralized projects.
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