Our products have ultra-low LID, with an attenuation of 1% in the first year and an annual attenuation of 0.4% in the second to 30th year. Provide end customers with long-term and stable power generation income. PID-resistant cells and packaging materials reduce attenuation. This is Topcon, using the power of technology to create more possibilities for you.
In this technological world full of infinite possibilities, Topcon leads the development trend of battery technology with its outstanding technological innovation. Our products use selective passivation contact technology, which is one of the key factors in determining the maximum efficiency of the battery. This technology allows our P-type components to have a temperature coefficient as low as -0.35%/℃, and in high-temperature areas, it can generate 2% more power generation than P-type components. This is Topcon, we use the power of technology to create more possibilities for you.
Product number | JKM460N-60HL4/JKM460N-60HL4-V | JKM465N-60HL4/JKM465N-60HL4-V | JKM470N-60HL4/JKM470N-60HL4-V | JKM475N-60HL4/JKM475N-60HL4-V | JKM480N-60HL4/JKM480N-60HL4-V |
quality assurance | 12 Year Product Warranty | ||||
product quality assurance | 25 Year Linear Power Warranty | ||||
Power Output Guaranteed | 0.55% Annual Degradation Over 25 years | ||||
Electrical performance parameters (STC) | |||||
Peak Power (Pmax) | 460 Wp | 465 Wp | 470 Wp | 475 Wp | 480 Wp |
Peak operating voltage (Vmpp) | 34.72 V | 34.89 V | 35.05 V | 35.21 V | 35.38 V |
Peak operating current (Impp) | 13.25 A | 13.33 A | 13.41 A | 13.49 A | 13.57 A |
Open circuit voltage (Voc) | 42.05 V | 42.22 V | 42.38 V | 42.54 V | 42.71 V |
Short circuit current (Isc) | 13.99 A | 14.07 A | 14.15 A | 14.23 A | 14.31 A |
Component efficiency | 21.32% | 21.55% | 21.78% | 22.01% | 22.24% |
Power deviation (positive) | 3% | 3% | 3% | 3% | 3% |
Electrical performance parameters (NOCT) | |||||
Peak Power (Pmax) | 346 Wp | 350 Wp | 353 Wp | 357 Wp | 361 Wp |
Peak operating voltage (Vmpp) | 32.6 V | 32.77 V | 32.94 V | 33.1 V | 33.27 V |
Peak operating current (Impp) | 10.61 A | 10.67 A | 10.73 A | 10.78 A | 10.85 A |
Open circuit voltage (Voc) | 39.94 V | 40.1 V | 40.25 V | 40.41 V | 40.57 V |
Short circuit current (Isc) | 11.29 A | 11.36 A | 11.42 A | 11.49 A | 11.55 A |
maximum durable temperature | 45±2 °C | ||||
temperature characteristics | |||||
Operating temperature | -40~85 °C | ||||
Temperature coefficient (Pmax) | -0.3 %/°C | ||||
Temperature Coefficient (Voc) | -0.25 %/°C | ||||
Temperature Coefficient (Isc) | 0.046 %/°C | ||||
System Integration Parameters | |||||
system voltage | 1500 V | ||||
Fuse rated current | 25 A | ||||
physical parameters | |||||
Component size (height/width/thickness) | 1903x1134x30 mm | ||||
weight | 24.2 kg | ||||
Cell type | TOPCon | ||||
Cell Quantity | 120 | ||||
glass type | Anti-reflective coating, tempered | ||||
glass thickness | 3.2 mm | ||||
border type | Anodized aluminum alloy | ||||
Junction box protection class | IP 68 | ||||
Cable cross section | 4 mm² |