Electrical Performance
DOWNLOADELECTRICAL DATA(STC) | ||||||
Model Type |
YH250W-30P |
YH260W-30P |
YH270W-30P |
YH275W-30P | YH280W-30P | |
Peak Power(Pmax) | 250 | 260 | 270 | 275 | 280 | |
Maximum Power Voltage(Vmp) | 27.61 | 30.56 | 31.70 | 31.79 | 31.94 | |
Maximum Power Current(Imp) | 9.06 | 8.51 | 8.52 | 8.66 | 8.77 | |
Open Circuit Voltage(Voc) | 31.11 | 36.70 | 38.04 | 38.15 | 38.33 | |
Short Circuit Current(Isc) | 9.96 | 9.11 | 9.21 | 9.32 | 9.41 | |
Module Efficiency(﹪) | 16.70 | 15.88 | 16.49 | 16.80 | 17.10 | |
* STC: irradiance 1000 W/m2, AM 1.5,Gand cell temperature of 25°C | ||||||
ELECTRICAL DATA(NOCT) | ||||||
Peak Power(Pmax) | 185 | 193 | 200 | 204 | 208 | |
Maximum Power Voltage(Vmp) | 25.13 | 28.12 | 29.16 | 29.25 | 29.39 | |
Maximum Power Current(Imp) | 7.37 | 6.87 | 6.86 | 6.98 | 7.08 | |
Open Circuit Voltage(Voc) | 29.22 | 33.74 | 35 | 35.09 | 35.26 | |
Short Circuit Current(Isc) | 8.1 | 7.42 | 7.41 | 7.55 | 7.64 | |
* NOCT: irradiance 800 W/m2, AM 1.5G, ambient temperature 20°C, wind speed 1 m/s | ||||||
TEMPERATUKE&MAXIMUM RATING | ||||||
Maximum System Voltage(V) |
1000 |
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Maximum Series Fuse Rating(A) |
15 |
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Power Tolerance |
0~+3﹪ |
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Pmax Temperature Coefficients(W/℃) |
-0.400﹪ |
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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 Poly |
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No. of Cells |
54(6*9) |
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Dimensions |
1485x992x35mm |
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Weight | 17.1kg | |||||
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/420PCS |
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40HQ |
30Packages/990PCS |