JS157P60-280W
- 60 JS monocrystalline solar cells connected in series
- Industry-leading module efficiency: the highest efficiency is 17.2%
- 0~3% positive power tolerance improves system performance
- High-tech aluminum alloy frame, certified for high snow (5400Pa) and wind load (4000Pa)
- TP67 junction box, long-term weather resistance
- Resistant to salt spray and ammonia, suitable for seaside and farm environments
- Excellent performance in low light conditions
- Up to 10% reduction in logistics costs due to higher module capacity per container
free local delivery
25-year power supply warranty
Lifetime Customer Support
Certifications and Standards
feature
design attributes
| Parameter | Value |
|---|---|
| dimension | 1640x992x35mm |
| weighing | 19.3kg±5% |
| Glass | 3.2mm low-iron tempered glass with anti-reflective coating |
| Junction Box | IP67 with 3 bypass diodes |
| Output | ① 4.0mm, 1000mm |
| Connector | MC4 compatible |
| Package | 30pcs/ pallet, 918pcs/ container (HQ) |
IV curve
Electrical performance
| Electrical performance@STC | JS260P | JS265P | JS270P | JS275P | JS280P |
|---|---|---|---|---|---|
| Maximum power Pmax Wp | 260 | 265 | 270 | 275 | 280 |
| Maximum supply voltage Vmpp(V) | 30.66 | 31.18 | 31.69 | 32.20 | 32.71 |
| Maximum supply current lmpp(A) | 8.48 | 8.50 | 8.52 | 8.54 | 8.56 |
| Open circuit voltage Voc(V) | 37.63 | 38.03 | 38.43 | 38.83 | 39.23 |
| Short circuit current lsc(A) | 9.03 | 9.06 | 9.09 | 9.09 | 9.12 |
| Module efficiency (%) | 15.9% | 16.2% | 16.5% | 17.6% | 17.9% |
Electrical performance parameters
| LSC temperature coefficient α (%/C) | +0.06 | maximum. Series Fuses | 15A | |
|---|---|---|---|---|
| VOC temperature coefficient β(%/°C) | -0.32 | maximum. system voltage | International Electrotechnical Commission | 1500V |
| Pmax temperature coefficient v (%/°C) | -0.42 | Nominal Operating Cell Temperature (NOCT) | 45℃±2℃ | |
| Reduced efficiency at 200 W/m2, 25°C | <5% |
Nominal test conditions for IV parameters are standard test conditions (irradiance 10.0 Wm7, AM 15, cell temperature 25'°C) All measurements are guaranteed at laminate leads. NOCT measures wind speed at 800 W/m², 20C ambient temperature, and 1 m/s. Specifications are subject to change without notice.
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
8613771318673
86-0510-81765900
jssolar@jssolar.com
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