Description
Solar Panels in Kenya
Botto Solar has been at the forefront of disseminating solar power in Kenya and Africa since 1985. Our high-efficiency solar modules are constructed from polycrystalline and monocrystalline cells. The cells are individually tested and matched for optimum performance before being built into the protective module structure.
Solar panels are also referred to as Solar PV (Solar Photovoltaic).
The heart of all effective photovoltaic systems is an efficient and reliable solar module. Botto Solar is the best choice for a PV Module. All are sourced from global PV module leaders who comply with the highest standards of quality and durability.
A Tedlar® base is used and ethylene vinyl acetate encapsulant. High transmission tempered glass protects the cells from the front and a high-strength polymer sheet at the rear. A reinforced aluminum frame completes the laminate structure which is fully sealed against moisture and protected from environmental and mechanical damage.
Order it today at Botto Solar and have it delivered to your home at an amazing price.
Features of Our Solar Panels
- Ultra-tough 3.2 mm toughened and textured glass
- 3 layer tedlar® with aluminium interlayer
- Reinforced anodized aluminium frame
- Pre-drilled frame for easy mounting
- High quality junction box with diode protection
- 20 years limited warranty
- Power tolerance +/- 5%
- Quality: Manufactured to Kenyan Standard: KS 1674:2003
- Global Certification
- Power Output Capacity – From 10 watts to 600 watts
Warranty of Solar Panels
20 years against manufacturing defects & to 80% of rated power, provided panel is undamaged
Applications of Solar Panels
- Telecommunications
- Rural electrification
- Grid-connected large scale system
- Power plants
- Buildings integration
- Water pumping
- Power Backup
- Home Lighting and appliance
Solar Panel PV MODULE DATA SHEET
Detailed Product Description
| Type | P325 | P320 | P315 | P310 | P305 | P300 | P295 | P290 | P285 | P280 |
| Wattage(W) | 325 | 320 | 315 | 310 | 305 | 300 | 295 | 290 | 285 | 280 |
| Open Circuit Voltage(V) | 45.30 | 45.20 | 45.10 | 45 | 44.9 | 44.8 | 44.6 | 44.5 | 44.4 | 44.2 |
| Short Circuit Current(I) | 8.87 | 8.79 | 8.71 | 8.97 | 8.87 | 8.8 | 8.73 | 8.67 | 8.6 | 8.49 |
| Maximum Power Voltage(V) | 37.00 | 36.80 | 36.60 | 36.4 | 36.2 | 36.1 | 35.9 | 35.8 | 35.7 | 35.5 |
| Maximum Power Current(I) | 8.78 | 8.70 | 8.61 | 8.52 | 8.43 | 8.32 | 8.22 | 8.11 | 7.99 | 7.89 |
| Cell Efficiency | 18.90% | 18.60% | 18.31% | 18.02% | 17.73% | 17.44% | 17.15% | 16.86% | 16.57% | 16.28% |
| Module Efficiency | 16.63% | 16.48% | 16.23% | 15.97% | 15.71% | 15.45% | 15.20% | 14.94% | 14.68% | 14.42% |
| Maximum System Voltage | DC1000V | |||||||||
| Temperature Coefficient of Voc | -0.27%/°C | |||||||||
| Temperature Coefficient of Isc | +0.045%/°C | |||||||||
| Temperaturecoefficient of Pmax | -0.408%/°C | |||||||||
| Maximum Series Fuse Rating | 15A | |||||||||
| Number of Cells | 72(6*12) Mono Crystalline silicon, 156*156mm(6 inches) | |||||||||
| Junction Box | Ip67 rated/with 6 bypass diodes | |||||||||
| Cable | 4.0mm2 (0.006inches2,symmetrical lengths(-)1100mm(43.30inches)and(+)1100mm(43.30inches)) |
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| Tempered Glass | 3.2mm(0.13inches)tempered glass | |||||||||
| Cell Encapsulation | EVA(Ethylene-vinyl-Acetate) | |||||||||
| Back Sheet | composite film | |||||||||
| Frame | Anodized aluminum alloy | |||||||||
| Dimension | 1956*992*50mm(77.05*39.06*1.97inches) | |||||||||
| Maximum Surface Load Capacity | 5400pa | |||||||||
| Hail | maximun diameter of 25mm with impact speed of 23m-s-1 | |||||||||
| Temperature Range | -40°C to + 85°C | |||||||||
| Weight | 23.0kg(50.7bs) | |||||||||
Data is given at Standard Test Conditions: Irradiance 1000W/m2, spectrum AM 1.5 and 25°C cell temperature
*Polycrystalline else Multicrystalline
THERMAL CHARACTERISTICS
Nominal Operating Cell Temperature: 46+/-2°C
Temperature Coefficient Pmax: – 0.45%/°C
Temperature Coefficient Voc: – 0.37%/°C
Temperature Coefficient Isc: 0.06%/°C
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