404
Key Feature
High module efficiency
Plus power tolerance:0~+ 3%.
Independently developed
anti-reflective and self-cleaning
Certified by TUV to withstand high level of wind loads (2400Pa) and snow loads (5400Pa)*.
Excellent performance under low light environments
Best Quality
• Junction box and bypass diodes guarantee the modules free of overheating and “hot spot effect”.
• Compatible with industry standard inverters and Mounting systems.
Guarantee minimal maintenace effort required.
• Potential Induced Degradation (PID) free.
| Performance at Standard Test Condition | |||
| Maximum Power at STC(Pmax) | 400W | 420W | 450W |
| Short Circuit Current(Isc) | 6.7A | 7.9A | 8.9A |
| Open Circuit Voltage(Voc) | 68.4V | 69.7V | 70.7V |
| Maximum Power Current(Impp) | 6.1A | 7.4A | 8.4A |
| Maximum Power Voltage(Vmpp) | 55.5V | 56.4V | 57.37V |
| Module Efficiency | 0.145 | 0.154 | 0.1651 |
| Power Tolerance | 0/+3% | ||
| Temperature Characteristics | |||
| Nominal Operating Cell Temperature (NOCT) | 44 ±3°C | ||
| Temperature Coefficient of Pmax (γ) | - 0.4%/k | ||
| Temperature Coefficient of Voc (β) | - 0.37%/k | ||
| Temperature Coefficient of Isc (α) | 0.05%/k | ||
| System Integration Parameters | |||
| Maximum System Voltage | DC 1500V | ||
| Maximum Series Fuse | 15A | ||
| Maximum Reverse Current | 21.5A | ||
| Increased Snowload Acc. to IEC 61215 | 5400Pa | ||
| Operating Temperature | 40~+85°C | ||
| Number of Bypass Diodes | 3 | ||
| Product Warranty | |||
| Modules per Box | 36 pieces | ||
| Modules per 40’ Container | 936 pieces | ||
| Warranty | |||
| Product Workmanship Warranty | 15 year | ||
| Power Warranty | 25 year | ||
| First year Degradation | 2% | ||
| Annual Power Attenuation | 0.55% | ||
| Mechanical Specification | |||
| Cell Type | PolyCrystalline 157×157 mm | ||
| Number of Cells | 112 (8×14) | ||
| Dimensions (A×B×C) | 2279×1303×35mm | ||
| Weights | 31kg | ||
| Front Glass | 3.2 mm Low iron tempered glass | ||
| Frame | Anodized aluminum alloy | ||
| Junction Box | IP 67,with bypass diodes | ||
| Connector | MC4 compatible | ||
| Output Cables | TÜV standard, length 350mm, 4.0mm² | ||
