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Omnis Power Co.,Ltd is one of the best 250w/255w/260w dual glass solar panel manufacturers and suppliers, welcome to buy or wholesale cheap TUV and IEC 250w/255w/260w dual glass solar panel from our factory and you are also welcomed to check the price with us.
Improved durability
• PID resistant and free of snail trails
• Reduced soiling
• Increased module robustness to minimize micro-cracks
Enhanced safety
• Fire class A certified by TUV Rheinland according to fire test IEC 61730-2 / MST 23
• Certified for fire type13 (UL 1703)
Increased value
• Higher maximum system voltage reduces BOS costs
• 30 year linear warranty
• 0.5% annual degradation
Certified to withstand the most challengling
environmental conditions
• Module coating resistant to sand, acid, and alkali
• 2400 Pa wind load* • 5400 Pa snow load*
• 35 mm hail stones at 97 km/h
ELECTRICAL DATA (STC)
Peak |
250 |
255 |
260 |
Power |
0 ~ +3 |
||
Maximum |
30.0 |
30.3 |
30.5 |
Maximum |
8.34 |
8.42 |
8.52 |
Open |
37.5 |
37.5 |
37.6 |
Short |
8.97 |
9.01 |
9.10 |
Module |
14.9 |
15.2 |
15.5 |
STC: Irradiance 1000 W/m², Cell Temperature 25°C, Air Mass AM1.5 according to EN 60904-3. Typical efficiency reduction of 4.5% at 200 W/m² according to EN 60904-1.
ELECTRICAL DATA (NOCT)
Maximum Power |
186 |
190 |
193 |
Maximum Power Voltage |
27.5 |
27.7 |
27.9 |
Maximum Power Current |
6.78 |
6.84 |
6.93 |
Open Circuit Voltage |
34.8 |
34.8 |
34.8 |
Short Circuit Current |
7.24 |
7.28 |
7.35 |
NOCT: Irradiance at 800 W/m², Ambient Temperature 20°C, Wind Speed 1 m/s.
MECHANICAL DATA
Solar cells |
Multicrystalline 156 × 156 mm (6 inches) |
Cell orientation |
60 cells (6 × 10) |
Module dimensions |
1685 × 997 × 6 mm (1685 x 997 x 32 mm with junction box) |
Weight |
24.0 kg (52.9lb) |
Front Glass |
2.5 mm,High Transmission, AR Coated and Heat Strengthened Glass |
EVA |
White |
Back Glass |
Heat Strengthened Glass, 2.5 mm |
Frame |
Frame less |
J-Box |
IP 65 or IP 67 rated |
Cables |
Photovoltaic Technology cable 4.0mm² (0.006 inches²), |
Connector |
MC4 or UTX(Amphenol) |
TEMPERATURE RATINGS
Nominal Operating Cell Temperature (NOCT) |
44°C (±2°C) |
Temperature of PMAX |
- 0.41%/°C |
Temperature of VOC |
- 0.32%/°C |
Temperature of ISC |
0.05%/°C |
MAXIMUM RATINGS
Operational Temperature |
-40~+85°C |
Maximum System Voltage |
1000V DC (IEC) |
Max Series Fuse Rating |
15A |
