Electrical Performance
DOWNLOAD| ELECTRICAL DATA(STC) | |||||
| Model Type |
YH260W-27M |
YH270W-27M |
YH280W-27M | YH290W-27M | |
| Peak Power(Pmax) | 260 | 270 | 280 | 290 | |
| Maximum Power Voltage(Vmp) | 28.77 | 29.38 | 30.18 | 30.95 | |
| Maximum Power Current(Imp) | 9.04 | 9.19 | 9.28 | 9.37 | |
| Open Circuit Voltage(Voc) | 33.70 | 34.40 | 35.35 | 36.25 | |
| Short Circuit Current(Isc) | 9.55 | 9.71 | 9.81 | 9.90 | |
| Module Efficiency(﹪) | 17.60 | 18.30 | 19.00 | 19.70 | |
| * STC: irradiance 1000 W/m2, AM 1.5,Gand cell temperature of 25°C | |||||
| ELECTRICAL DATA(NOCT) | |||||
| Peak Power(Pmax) | 195 | 203 | 210 | 218 | |
| Maximum Power Voltage(Vmp) | 26.47 | 27.03 | 27.76 | 28.47 | |
| Maximum Power Current(Imp) | 7.37 | 7.51 | 7.56 | 7.66 | |
| Open Circuit Voltage(Voc) | 31 | 31.66 | 32.52 | 33.35 | |
| Short Circuit Current(Isc) | 7.79 | 7.94 | 7.99 | 8.09 | |
| * NOCT: irradiance 800 W/m2, AM 1.5G, ambient temperature 20°C, wind speed 1 m/s | |||||
| TEMPERATUKE&MAXIMUM RATING | |||||
| Maximum System Voltage(V) |
1500 |
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| Maximum Series Fuse Rating(A) |
20 |
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| Power Tolerance |
0～+3﹪ |
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| Pmax Temperature Coefficients(W/℃) |
-0.360﹪ |
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| Voc Temperature Coefficients(V/℃) |
-0.290﹪ |
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| Isc Temperature Coefficients(A/℃) |
+0.048﹪ |
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| NOCT Nominal Operating Cell Temperature(℃) |
45±2 |
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| Operating and Storage Temperature(℃) |
-40～+85 |
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| MECHANICAL CHARACTERISRTICS | |||||
| Cell Type |
156.75x156.75 Mono |
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| No. of Cells |
54(6x9) |
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| Dimensions |
1485x992x35mm |
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| Weight |
15.5kg |
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| Front Glass |
3.2mm high transmission,low iron,tempered glass |
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| Frame |
Anodized Aluminium Alloy |
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| Junction box |
IP65/IP67 |
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| Output cables |
4mm² cable 90cm+mc4 |
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| MaxWind Load/Snow Load |
2400Pa/5400Pa |
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| PACKING WAY | |||||
| 20FT |
14 Packages/434PCS |
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| 40HQ |
30Packages/930PCS |
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