250W - 280W Monocrystalline Module
Enhance Photovoltaic Modules surpass all international recognised quality standards and are produced by one of the world’s leading fully vertical integrated photovoltaic module producers on the worlds most advanced European produced fully automated robotic production lines, this process ensures exceptionally high quality, reliability and performance, even in low light conditions.
Made in Taiwan
Independent OST Factory Audit Completed.
High Module Efficiency
Module efficiency up to 17.2% acheived through advanced cell technology and manufacturing capabilities.
Extended wind & snow loads
Pass ASTM E330; Maximum wind speed: 197 km/h (safety factor 3) ( short side installation ≥ 2400 Pa guaranteed)
Positive Power Tolerance
Positive power tolerance of up to +4.99 watts deliver higher outputs.
Excellent weak light performance
3.5% relative efficiency reduction at low irradiance.
Potential Induced Degradation Test Certified According to IEC 62804
Prolonged Aging Test
2000 Hour damp heat test; 400 Thermal cycles
Robust design & materials ensures reliability whilst operating under the most extreme conditions such as marine or farming environments
|Nominal Power Watt Pmax Wp||250||255||260||265||270||275||280|
|Maximum Power Voltage Vmpp V||29.64||30.09||30.54||30.98||31.44||31.16||31.33|
|Maximum Power Current Impp A||8.44||8.48||8.52||8.56||8.59||8.83||8.95|
|Open Circuit Voltage Voc V||38.05||38.13||38.21||38.29||38.37||38.96||39.04|
|Short Circuit Current Isc A||9.04||9.05||9.07||9.08||9.09||9.37||9.53|
|Module Efficiency nm %||15.4||15.7||16.0||16.3||16.6||16.9||17.2|
|Power Output Tolerance||0 ~ +4.99|
|Dimensions||1640(l) x 992(w) x 40(d)|
|Solar Cells||60 monocrystalline 6" Silicon cells (156mm x 156mm)|
|Back Cover||Composite film|
|Cell Encapsulation||EVA (Ethylene-Vinyl-Acetate)|
|Frame||Anodized Aluminium Frame|
|Front Glass||Anti-reflective tempered solar glass, 3.2mm thickness|
|Junction Box||Tyco IP67 rated|
|Maximum System Voltage||DC 1000V|
|Series Fuse Amp||15A|
|Mechanical Load||5400pa (Certified by TUV Rheinland)|
|Operating Temperature||-40 to 85°C|
|Nominal Operating Cell Temperature||44.1°C ± 2°C|
|Temperature Coefficient of Pmax||-0.427% /°C|
|Temperature Coefficient of Isc||0.042% /°C|
|Temperature Coefficient of Voc||-0.318% /°C|