LanguageGHPV is one of the largest PV suppliers in China, ranked in the TOP 3 in the industry.
LanguageGHPV is one of the largest PV suppliers in China, ranked in the TOP 3 in the industry.
0YEAR PRODUCT WARRANTY : 12
YEAR LINEAR POWER WARRANTY : 25
ANNUAL DEGRADATION OVER 25 YEARS : 0.55%
TR technology + Half Cell
TR technology with Half cell aims to eliminate the cell gap to increase module efficiency (mono-facial up to 21.38%).
9BB instead of 5BB
9BB technology decreases the distance between bus bars and finger grid line which is benefit to power increase.
Higher lifetime Power Yield
2% first year degradation, 0.55% linear degradation.
Best Warranty
12 year product warranty, 25 year linear power warranty.
Enhanced Mechanical Load
Certified to withstand: wind load (2400 Pascal) and snow load (5400 Pascal).
Avoid debris, cracks and broken gate risk effectively
9BB technology using circular ribbon that could avoid debris, cracks and broken gate risk effectively.
Positive Power Tolerance
Year Product Warranty
Year Linear Power Warranty
Annual Degradation Over 25 years
| Packaging Configuration |
| (Two pallets = One stack) |
| 31pcs/pallets, 62pcs/stack, 620pcs/40'HQ Container |
| Mechanical Characteristics | |
| Cell Type | N type Mono-crystalline |
| No. of Cells | 156 (2×78) |
| Dimensions | 2182×1029×35mm (85.91×40.51×1.38 inch) |
| Weight | 25.0kg (55.12 lbs) |
| Front Glass | 3.2mm, Anti-Reflection Coating, High Transmission, Low Iron, Tempered Glass |
| Frame | Anodized Aluminium Alloy |
| Junction Box | IP68 Rated |
| Output Cables | TUV 1×4.0mm², (+): 290mm, (-): 145mm or Customized Length |
| Specifications | ||||||||||
| Module Type | JKM470M-7RL3 JKM470M-7RL3-V | JKM475M-7RL3 JKM475M-7RL3-V | JKM480M-7RL3 JKM480M-7RL3-V | JKM485M-7RL3 JKM485M-7RL3-V | JKM490M-7RL3 JKM490M-7RL3-V | |||||
| STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | |
| Maximum Power (Pmax) | 470Wp | 350Wp | 475Wp | 353Wp | 480Wp | 357Wp | 485Wp | 361Wp | 490Wp | 365Wp |
| Maximum Power Voltage (Vmp) | 43.28V | 39.69V | 43.38V | 39.75V | 43.48V | 39.90V | 43.58V | 40.05V | 43.68V | 40.05V |
| Maximum Power Current (Imp) | 10.86A | 8.81A | 10.95A | 8.89A | 11.04A | 8.95A | 11.13A | 9.01A | 11.22A | 9.08A |
| Open-circuit Voltage (Voc) | 52.14V | 49.21V | 52.24V | 49.31V | 52.34V | 49.40V | 52.44V | 49.50V | 52.54V | 49.59V |
| Short-circuit Current (Isc) | 11.68A | 9.43A | 11.77A | 9.51A | 11.86A | 9.58A | 11.95A | 9.65A | 12.04A | 9.72A |
| Module Efficiency STC (%) | 20.93% | 21.16% | 21.38% | 21.60% | 21.82% | |||||
| Operating Temperature (℃) | -40℃~+85℃ | |||||||||
| Maximum System Voltage | 1000/1500VDC (IEC) | |||||||||
| Maximum Series Fuse Rating | 20A | |||||||||
| Power Tolerance | 0~+3% | |||||||||
| Temperature Coefficients of Pmax | -0.35%/℃ | |||||||||
| Temperature Coefficients of Voc | -0.28%/℃ | |||||||||
| Temperature Coefficients of Isc | 0.048%/℃ | |||||||||
| Nominal Operating Cell Temperature (NOCT) | 45±2℃ | |||||||||
STC: Irradiance 1000W/m², Cell Temperature 25℃, AM=1.5
NOCT: Irradiance 800W/m², Ambient Temperature 20℃, AM=1.5, Wind Speed 1m/s
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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