On-Grid Solar Power System
KSUNsolar is a manufacturer and supplier of solar energy products with high quality.
KSUNsolar is a manufacturer and supplier of solar energy products with high quality.
KSUN solar panel has great performance under low ligght conditions with advanced technology and high efficiency solar cells manufacturing, with low tolerance ensuring hightly consistent performing panels.
• Improved High Temperature Performance
Solar panels slowly lose their ability to generate power as they get hotter. KSUN solar panel has an improved temperature co-efficient to standard modules, which means in hot weather KSUN solar panels will deliver higher output.
• Enhanced Performance Warranty
KSUN solar panel comes with an enhanced performance warranty. After 25 years of use, the KSUN solar panel is guaranteed to provide at least 90.6% of initial performance.
• Increased Output with HTAR Glass and Anti-reflective Coatings
KSUN uses HTAR glass (Highly Transmitted Anti Reflection) which has low reflectivity and high transmittance to increase power generation compared to AR glass used in previous models.
| Electrical Parameters | |||||
| Model Number | KSP270W-60 | KSP275W-60 | KSP280W-60 | KSP285W-60 | KSP290W-60 |
| Rated Maximum Power at STC** | 270W | 275W | 280W | 285W | 290W |
| Maximum Power Voltage (Vmp) | 31.48V | 31.67V | 31.90V | 32.14V | 32.35V |
| Maximum Power Current (Imp) | 8.60A | 8.70A | 8.78A | 8.87A | 8.96A |
| Open Circuit Voltage ( Voc) | 38.75V | 39.12V | 39.47V | 39.82V | 40.17V |
| Short Circuit Current (Isc) | 9.19A | 9.23A | 9.26A | 9.30A | 9.34A |
| 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) | 60 (6x10) / 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 | 1648 x 992 x 35mm | Relative Humidity | 0~100% (RH) |
| Module Weight | 18.50 ± 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
Get-in-Touch
If you have any questions about solar energy for your home or business, please contact us who are professional, fast and reliable.
*Your privacy is very important to us. We solemnly promise to never share your contact information.
KSUNsolar focuses on the research and development, production, integration and sales of SOLAR power products, with excellent product quality, high-quality service and good reputation.
CONTACT US
▪ Contact : Mr. Aiwah Tsou
▪ Mobile : + 86 189 2140 9789
▪ Tel. : + 86 （25） 8710 2206
▪ Fax : + 86 （25） 8710 2207
▪ E-mail : sales@ksunsolar.com
▪ Add.: 4-103, 18 Hubin Road,
Jiangning District, Nanjing,
China, 211106
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