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GHPV is one of the largest PV suppliers in China, ranked in the TOP 3 in the industry.
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GHPV is one of the largest PV suppliers in China, ranked in the TOP 3 in the industry.
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YEAR POWER WARRANTY : 25
FIRST YEAR DEGRADATION : 2%
ANNUAL POWER ATTENUATION : 0.55%
Outstanding Visual Appearance
Designed with aesthetics in mind
Excellent cell color control by dedicated cell blackening treatment and machine selection
Thinner wires that appear all black at adistance
Small in size, big on power
Small form factor. Generate a huge amount of energy even in limited space
Up to 425W, 21.3% module efficiency with high density interconnect technology
Multi-busbar technology for better light trapping effect, lower series resistance and improved current collection
Reduce installation cost with higher power bin and efficieny
Boost performance in warm weather lower temperature coefficient (-0.34%) and operating temperature
Universal solution for residential and C&I rooftops
Designed for compatibility with existing mainstream optimizers, inverters and mounting systems
Perfect size and low weight. Easy for handling. Economy for transporting
Diverse installation solutions. Flexible for system deployment
High Reliability
15 year product warranty
25 year performance warranty with lowest degradation
Minimized micro-cracks with innovative non-destructive cutting technology
Ensured PID resistance through cell process and module material control
Mechanical performance up to 6000 Pa positive load and 4000 Pa negative load
Year Product Workmanship Warranty
Year Power Warranty
Firstyear Degradation
Annual Power Attenuation
| Electrical Data (STC) | |||||
| Peak Power Watts-Pmax (Wp)* | 405 | 410 | 415 | 420 | 425 |
| Power Tolerance-Pmax (W) | 0 ~ +5 | ||||
| Maximum Power Voltage-Vmpp (V) | 41.3 | 41.5 | 41.7 | 42.0 | 42.2 |
| Maximum Power Current-Impp (A) | 9.82 | 9.87 | 9.94 | 10.01 | 10.08 |
| Open Circuit Voltage-Voc (V) | 49.7 | 49.8 | 50.0 | 50.1 | 50.2 |
| Short Circuit Current-Isc (A) | 10.50 | 10.53 | 10.55 | 10.58 | 10.61 |
| Module Efficiency η m (%) | 20.3 | 20.5 | 20.8 | 21.0 | 21.3 |
STC: Irrdiance 1000W/m², Cell Temperature 25℃, Air Mass AM 1.5. *Measuring tolerance: ±3%.
| Electrical Data (NOCT) | |||||
| Maximum Power-Pmax (Wp) | 306 | 309 | 312 | 317 | 321 |
| Maximum Power Voltage-Vmpp (V) | 38.3 | 38.5 | 38.7 | 39.2 | 39.5 |
| Maximum Power Current-Impp (A) | 7.99 | 8.03 | 8.07 | 8.10 | 8.13 |
| Open Circuit Voltage-Voc (V) | 46.8 | 46.9 | 47.1 | 47.1 | 47.2 |
| Short Circuit Current-Isc (A) | 8.46 | 8.49 | 8.50 | 8.53 | 8.55 |
NOCT: Irradiance at 800W/m², Ambient Temperature 20℃, Wind Speed 1m/s.
| Mechanical Data | |
| Solar Cells | Monocrystalline |
| No. of Cells | 144 cells |
| Module Dimensions | 1762×1134×30 mm (69.37×44.65×1.18 inches) |
| Weight | 21.8 kg (48.1 lb) |
| Glass | 3.2 mm (0.13 inches), High Transmission, AR Coated Heat Strengthened Glass |
| Encapsulant Material | EVA/POE |
| Backsheet | Black-White |
| Frame | 30 mm (1.18 inches) Anodized Aluminium Alloy |
| J-Box | IP 68 rated |
| Cables | Photovoltaic Technology Cable 4.0 mm² (0.006 inches²) Portrait: 350/280 mm (13.78/11.02 inches) Length can be customized |
| Connector | MC4 EVO2 / TS4* |
*Please refer to regional datasheet for specified connector.
Temperature Ratings
NOCT (Nominal Operating Cell Temperature) | 43℃ (±2℃) |
Temperature Coefficient of Pmax | - 0.34%/℃ |
Temperature Coefficient of Voc | - 0.25%/℃ |
Temperature Coefficient of Isc | 0.04%/℃ |
Maximumratings
Operational Temperature | -40~+85℃ |
Maximum System Voltage | 1500V DC (IEC) |
Max Series Fuse Rating | 20A |
Warranty
15 year Product Workmanship Warranty |
25 year Power Warranty |
2% first year degradation |
0.55% Annual Power Attenuation |
(Please refer to product warranty for details)
Packaging Configureation
Modules per box: 36 pieces |
Modules per 40' container: 936 pieces |
Mainly distributed in countries and regions:Germany, Spain, Italy, Tunisia, France, Netherlands, United Kingdom, Austria, Switzerland, Czech Republic, Sweden, Australia, New ZealandSouth Africa, United Arab Emirates, Argentina, Brazil, Colombia, Canada, Malaysia, Singapore, Thailand, Vietnam, Japan
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