• Innovative Solar Cells
Five busbar Monocrystalline PERC cell technology improves module efficiency
• PID Free
Reinforced cell prevents potential induced degradation
• Low-Light Performance
Advanced glass technology improves light absorption and retention
• Excellent Mechanical Load Capability
Certified to withstand: snow load (6000Pa) and wind (3600Pa)
• Weather Resistance
Certified for salt mist and ammonia resistance
• Maximum System Voltage
Up to IEC1500V system voltage, saving on BoS costs
Electrical Parameters | |||||
Model Number | KSP325W72 | KSP330W72 | KSP335W72 | KSP340W72 | KSP345W72 |
Rated Maximum Power at STC** | 325W | 330W | 335W | 340W | 345W |
Maximum Power Voltage (Vmp) | 37.77V | 38.00V | 38.30V | 38.55V | 38.80V |
Maximum Power Current (Imp) | 8.61A | 8.69A | 8.74A | 8.82A | 8.90A |
Open Circuit Voltage ( Voc) | 46.51V | 46.94V | 47.35V | 47.76V | 48.17V |
Short Circuit Current (Isc) | 9.20A | 9.23A | 9.26A | 9.29A | 9.32A |
Module Efficiency | 16.50% | 16.90% | 17.20% | 17.50% | 17.80% |
Power Tolerance | 0~+3% | 0~+3% | 0~+3% | 0~+3% | 0~+3% |
** Standard Testing Conditions [STC] : Irradiance 1,000W/m², Module Temperature 25°C, Air Mass [AM] 1.5, Certified in accordance with IEC61215, IEC61730-1/2 |
Mechanical Parameters | Temperature Coefficient [NOCT] | ||
Front (material / thickness) | High Transparency, Low-iron Tempered Glass / 3.2mm | Normal Operating Cell Temperature | +45±2°C |
Solar Cell (quantity / type / dimensions) | 72 (6x12) / Polycrystalline Silicon / 156.75x156.75mm | Temperature Coefficient of Pmax | -0.41%/°C |
Encapsulant | EVA Film (Ethylene-Vinyl Acetate) | Temperature Coefficient of Voc | -0.31%/°C |
Back Sheet (color) | TPT / White or Black | Temperature Coefficient of Isc | +0.06%/°C |
Frame (material / color) | Anodized Aluminum Alloy / Silver or Black | Working Conditions | |
Junction Box / Bypass Diodes | IP67 Rated / 3 or 6 or 9 for option | Maximum System Voltage | DC 1000V (IEC) / 1500V (IEC) / 600V (UL) |
Cable & Connectors | Section Size: 4mm² , Length: 900mm & MC4 compatible | Maximum Series Fuse Rating | 15A |
Maximum Load | Wind Load: 2400Pa / Snow Load: 5400Pa | Operating Temperature | -40°C~+85°C |
Module Dimension | 1954 x 990 x 40mm | Relative Humidity | 0~100% (RH) |
Module Weight | 22.00 ± 0.5Kg | Application Class | Class A |
Engineering Struction Drawings
I-V Curve & Temperature Dependence
APPLICATIONS
Some of these applications include:
• Remote power for villages
• Water pumping
• Water purification
• Vaccine refrigeration
• Electric fences
• Telecommunications
• Remote farms and homes
• Signalling
• Industrial applications
• Disaster relief
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