Features
EXCELLENT POWER GENERATION PERFORMANCE
SolFirsTech series CdTe thin film modules have a high efficiency and a proven excellent
record on power generation performance.
HIGH CONVERSION EFFICIENCY
Cadmium Telluride is a semiconductor compound with a high absorption coefficient, 100 times higher than silicon. The band gap width of cadmium telluride is more suitable for photovoltaic energy conversion than silicon. To absorb the same amount of light, the thickness of cadmium
telluride film is only one hundredth that of silicon wafer. Today, the world record of cadmium telluride thin film conversion efficiency has reached 22.1% in the laboratory. And the CdTe thin film solar module produced by SolFirsTech reaches to 14% and above on conversion efficiency. The SolFirsTech series products have obtained TUV, UL and CQC certififications.
LOW TEMPERATURE COEFFICIENT
The temperature coefficient of SolFirsTech CdTe thin film solar module is only about -0.21%/℃, as the traditional silicon solar module temperature coefficient reaches to -0.48%/℃. For most of high solar irradiance regions on earth, the temperature of solar module at working can reach to 50℃ or above. Thus this fact have greater
EXCELLENT LOW-IRRADIANCE EFFECT
Cadmium telluride is a direct-band gap material with high absorption for the full spectrum. Under low lightcondition, in dawn, dusk of a day or in a diffuse lighting, the power generation performance of CdTe thin film solar module has been proven to be higher than that of crystalline
silicon solar module which is made by an indirect band gap material.
GOOD STABILITY
No intrinsic light-induced degradation effects.
LOW HOT SPOT EFFECT
The elongated cells of CdTe thin film module help to reduce the hot spot effect of module,which leads to a great advantage of improving the power generation capacity, ensuring the safety in usage and product life.
MINIMAL BREAKAGE RATE
Contributed by a proprietary technology adapted in SolFirsTech's CdTe modules manufacturing process, SolFirsTech CdTe module has a minimal breakage rate.
EXCELLENT APPEARANCE
CdTe modules have uniformity color - pure black which provides an excellent appearance, fit best in buildings that have higher standards on appearance, unity and energy-independance.
Parameters:
Project Reference
Easy installation,all kinds of length Hot Dip Galvanized Ground Screw Pile.
Solar Ground Mounting System is applied to large commercial solar plant for public utilities. This is a single column mounted system which is suitable for both frame and frameless modules.
SolFirsTech-RC Roof Clamp Series Dimensions (mm) A B C D SolFirsTech-RC-01 18 13.5 10.5 10 SolFirsTech-RC-02 26 12 10.5 18 SolFirsTech-RC-03 35 21.6 2.5 31.5 SolFirsTech-RC-04 16.3 16.3 2.5 12 SolFirsTech-RC-05 15 12.2 10 10 Technical Details Installation Metal Roof Wind Load up to 60m/s Snow Load 1.4kn/m² Tilt Angle Parallel to Roof Surface Standards GB50009-2012, EN1990:2002, ASE7-05, AS/NZS1170, JIS C8955:2017, GB50429-2007 Material Anodized Aluminum AL 6005-T5, Stainless Steel SUS304 Warranty 10 Years Warranty
LED Solar Street Light,simple design,practical,easy installation,powered by solar, saving energy and environmental friendly.
Outstanding quality of stainless steel and aluminum ensures the most durable mounting. Please choose the suitable product for your roof. Or just tell us your roof details and we'll pick up the most suitable one for you.
Installation Steps Technical Details Design Description: This solution allows solar panels to generate power from sunlight, while its lower structure provides a suitable growing environment for crops, edible fungi and livestock. Installation Ground Foundation Ground Screw / Concrete Wind Load up to 60m/s Snow Load 1.4kn/m² Standards GB50009-2012, EN1990:2002, ASE7-05, AS/NZS1170, JIS C8955:2017, GB50429-2007 Material Anodized Aluminum AL 6005-T5, Stainless Steel SUS304 Warranty 10 Years Warranty Project Reference
L Feet Brackets For Tin Roof Solar Mounting, veay easy installation.
Technical Details Design Description: This solution offers fast installation with minimum components. Its structure is light with high strength and good flexibility. Installation Ground / Concrete Roof Wind Load up to 60m/s Snow Load 1.4kn/m2 Tilt Angle 10°, 15°, 20° Standards GB50009-2012, EN1990:2002, ASE7-05, AS/NZS1170, JIS C8955:2017 Material Anodized Aluminum AL 6005-T5, Stainless Steel SUS304 / Hot Dip Gavanized Steel Warranty 10 Years Warranty
Introduction: SolFirsTechPVROOF is a series of steel waterproof sheds which combine building structure and power generation, and provide functions of windproof, snowproof, waterproof, light transmission. This series has compact structure, great appearance and high adaptability to most sites. Waterproof structure + solar photovoltaic，an eco-friendly substitution to the traditional skylight.
Work with thin film solar module, glass-glass solar module, frame less solar module No.q` Product Name Picture SolFirsTech-BM-EC80 End Clamp Kit for Frameless Module SolFirsTech-BM-IC80 Mid Clamp Kit for Frameless Module SolFirsTech-MC-HP12 Mid Clamp Kit SolFirsTech-MC-HP18 End Clamp Kit SolFirsTech-MC-SolFirsTech71 End Clamp Kit SolFirsTech-MCSolFirsTech70 Mid Clamp Kit SolFirsTech-EC-F35-50 Adjustable End Clamp Kit
Features & Characteristics High Adaptability High Adaptability Gradient difference adaptability to uneven terrain in N-S direction up to 15% High Stability The multi-point drive greatly increase the wind torsion resistance and critical wind speed Compatibility Compatible to 182/210mm cell solar modules Accessibility Obstacle-free among independent trackers, easy for construction and maintenance Reliability The independent control system help to monitor the operation, find fault points in time, and reduce power output loss Smart Tracking Adjust tilt angle smartly and timely according to terrain and weather data to increase power output Reasonable Design The stability is ensured via exclusive structural design and strict wind tunnel test Tracker Structure Tracking Technology Horizontal Single Axis Tracker System Voltage 1000V/1500V Tracking Range ±45° Working Wind Speed 18 m/s (Customizable) Max. Wind Speed 45 m/s (ASCE 7-10) Modules per Tracker ≤120 Modules (Customizable) Principal Materials Hot-Dip Galvanized Q235B/Q355B, Zn-AI-Mg Coated Steel Mean Coating Thickness ≥65 micron Drive System Slewing Drive / Linear Actuator Foundation type PHC / Cast-in-Place Pile / Steel Pile Control System Control System MCU Tracking Mode Closed Loop Time Control + GPS Tracking Accuracy <2° Communication Wireless (ZigBee, LoRa); Wired (RS485) Powder Acquisition External Supply / String Supply / Self-Powered Auto Stow at Night Yes Auto Stow During High Winds Yes Optimized Backtracking Yes Protection Degree IP65 Working Temperature -30°C-65°C Anemometer Yes Power Consumption 0.3kWh per day Project Reference
SolFirsTechPVROOF is a series of aluminum waterproof sheds which combine building structure and power generation, and provide functions of windproof, snowproof, waterproof, light transmission. This series has compact structure, great appearance and high adaptability to most sites. Waterproof structure + solar photovoltaic， an eco- friendly substitution to the traditional canopy.
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