JS-PERC 440-455W
- Less mismatch to get more power
- Less power loss by minimizing the shading impact
- Competitive low light performance
- 3 times EL test to ensure best quality
- ldeal choice for utility and commercial scale projects by reduced BoSandimproved ROl
- Sand, acid, salt and hail stones test 2400 Pa wina load and 5400 Pa snowloadAnti-PID
- Quality system: ISO9001/ISO14001/ISO45001
free local delivery
25-year power supply warranty
Lifetime Customer Support
Certifications and Standards
feature
design attributes
| Parameter | Value |
|---|---|
| Solar battery | monocrystalline |
| External Dimensions | 2108x1048x30mm |
| Weight | 27.0kg |
| Solar Cells | Perc 166x83(144 ps) |
| Front Glass | 3.2mm AR coating tempered glass, low iron |
| Frame | Anodized aluminum alloy |
| Junction Box | IP68, 3 diodes |
| Output Cables | 4.0mm², 250mm(+)/350mm(-) or customized length |
| Mechanical Load | Front side 5400Pa/ Rear side 2400Pa |
IV curve
Electrical performance
Electrical Characteristics
| Module Type | JS440M144 | JS445M144 | JS450M144 | JS455M144 |
|---|---|---|---|---|
| STC NOCT | STC NOCT | STC NOCT | STC NOCT | |
| Maximum Power at STC (Pmp) | 440 330 | 440 334 | 450 338 | 455 342 |
| Open Circuit Voltage (Voc) | 48.7 46.5 | 48.9 46.7 | 49.1 46.9 | 49.3 47.1 |
| Short Circuit Current (Isc) | 11.48 9.19 | 11.54 9.25 | 11.60 9.31 | 11.66 9.37 |
| Maximum Power Voltage (Vmp) | 40.7 38.1 | 40.9 38.2 | 41.1 38.3 | 41.3 38.4 |
| Maximum Power Current (Imp) | 10.82 8.66 | 10.89 8.75 | 40.96 8.84 | 11.02 8.90 |
| Module Efficiency at STC(%) | 19.9 | 20.1 | 20.4 | 20.6 |
| Power Tolerance | (0, +4.99W) | (0, +4.99W) | (0, +4.99W) | (0, +4.99W) |
| Maximum System Voltage | 1500V DC | 1500V DC | 1500V DC | 1500V DC |
| Maximum Series Fuse Rating | 25A | 25A | 25A | 25A |
STC: lrradiance 1000 W/m² module temperature 25°C AM=1.5
Power measurement tolerance: +/-3%
Electrical performance parameters
Temperature Characteristics
| Parameter | Value |
|---|---|
| Pmax Temperature Coefficient | -0.34 %/°C |
| Voc Temperature Coefficient | -0.26 %/°C |
| Isc Temperature Coefficient | +0.05 %/°C |
| Operating Temperature | -40~+85°C |
| Nominal Operating Cell Temperature (NOCT) | 45±2°C |
Packing Configuration
| Parameter | ||
|---|---|---|
| 2108 x 1048 x 30mm | 2108 x 1048 x 30mm | |
| Container | 20'GP | 40'HQ |
| Pieces per Pallet | 36 | 36 |
| Pallets per Container | 6 | 20 |
| Pieces per Container | 216 | 720 |
JS Solar reserves the right of final interpretation and revision of this data sheet.
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JS SOLAR was established in 2007 and is located in Wuxi City. Specializing in the production of solar products, such as solar cells, solar photovoltaic panels, solar inverters, mounting systems, etc.
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No. 501, Luyuan Road, Yixing City, Jiangsu Province
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86-0510-81765900
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