mono solar panel 255W
1.mono-crystalline cells 2.more than 17% efficiency 3.super white solar glass 4.waterproof junction box 5.Promotion price
1. Electrical Data:
| MONO | CESC-230W | CESC-235W | CESC-240W | CESC-250W | CESC-255W | CESC-260W | CESC-265W |
| Nominal peak power(Pmax) | 230Wp | 235Wp | 240Wp | 250Wp | 255Wp | 260Wp | 265Wp |
| Maximum power voltage(Vmp) | 47.7V | 47.9V | 48V | 48.96V | 49.2V | 49.5V | 49.7V |
| Maximum power current(Imp) | 4.82A | 4.91A | 5A | 5.11A | 5.19A | 5.25A | 5.33A |
| Short-circuit current(Isc) | 5.23A | 5.34A | 5.43A | 5.53A | 5.6A | 5.63A | 5.69A |
| Open circuit voltage(Voc) | 58V | 58.4V | 58.5V | 59.2V | 59.4V | 60V | 60.1V |
| Optimized cell efficiency(η) | 16.00% | 16.40% | 16.80% | 17.40% | 17.80% | 18.00% | 18.40% |
Power tolerance: ±3%
2. Limits:
| Operating temperature | -40°C to +85°C | ||
| Maximum system voltage | 1000VDC | ||
3. Temperature and Coefficients:
| NOCT | 48°C±2°C | ||
| Current temperature coefficient | %/°C | 0.037 | |
| Voltage temperature coefficient | mV/°C | -0.34 | |
| Power temperature coefficient | %/°C | -0.48 | |
NOCT:Nominal Operation Cell Temperature
4. Additional Data:
| Number of cells and type of connection | 96,serial connection | ||
| Dimensions | Length:1600mmWidth:1050mmHeight:35mm | ||
| Net weight | 21.0kgs/pc | ||
| Gross weight | 623kgs/ctn(28pcs/ctn) 46kgs/ctn(2pcs/ctn) | ||
| Package dimension | 1655x1140x1198mm 1618x1080x110mm | ||
| Container loading | 784PCS/40'HQ 28PCS/CTN252PCS/20'GP 2PCS/CTN | ||
STC: Irradiance of 1000W /m2, Air Mass of 1.5, Cell Temperature of 25°C
| Guaranteed Power OutputWarranted Tolerance: ±5% | 15 year:90% of its nominal power rating | ||
| 25 year:80% of its nominal power rating | |||
| Impact Resistance | Can bear the force that is generated by one 227g | ||
| steel ball fall down from 1m height | |||
| Warranty period | 10 years:Materials and workmanship defects | ||
| Certificates | CE,ISO,IEC61215&61730(TUV),UL1703/CSA,MCS | ||
| Cells | Monocrystalline silicon photovoltaic cell | ||
mono solar panel 255W
