SolFirsTech METAL ROOF MOUNT - U RAIL

Customized High Quality U Rail for Trapezoidal Rooftop

Wind-solar Hybrid Off-grid System

Characteristics ·Wind-solar hybrid system stable and reliable ·Cost-effective ·Flexible deployment ·Multiple application range ·Low maintenance cost ·High system integration lerel, small land area Application ·Scientific research demonstration ·Communication base station ·Household power supply ·Hydrological monitoring ·Forest fire prevention ·Frontier guard post ·Island power supply   System Parameters Solar panel power 200W 250W 250W Number of solar panels 2 PCS 4 PCS 6 PCS Horizontal axis wind turbine     1KW 2KW 3KW Photovoltaic DC cable 1 SET MC4 connector 1 SET Wind and solar hybrid controller 1KW 2KW 3KW Lithium battery/Lead-acid battery(Gel) 24V 48V Battery capacity 200Ah 200Ah 300Ah Inverter AC input side voltage 170-275V Inverter AC input side frequency 45-65Hz Inverter off-grid rated output power 1KW 2KW 3KW Maximum output apparent power on off-grid side 1.2KVA,30S 2. 4KVA, 30S 3. 6KVA, 30S Rated output voltage on off-grid side 1/N/PE, 220V Rated output frequency on off-grid side 50Hz Switching time <10ms Working temperature 0 ~+40°C Cooling method Natural cooling AC output copper core cable 1 SET Distribution box 1 SET Auxiliary material 1 SET Photovoltaic mounting type Aluminum /Carbon steel mounting（one set）

Industrial & Commercial PV Grid-connected System

Characteristics ·Strong reactive power compensation ability, power factor adjustable range ± 0.8 ·Multiple communication methods are flexible and optional (RS485, Ethernet, GPRS/Wi-Fi) ·Support remote upgrade ·With PID repair, improve module performance ·Equipped with AC and DC switch, maintenance is safer and more convenient ·100% selection of world-renowned components, long service life   Application ·Distributed ·Roofs   ·Hotels ·Factories   ·Resorts ·Commercial buildings ·Conference centers ·Office buildings System power 40KW 50KW 60KW 80KW 100KW Solar panel power 400W 420W 450W 450W 450W Number of solar panels 100 PCS 120 PCS 134 PCS 178 PCS 222 PCS Photovoltaic DC cable 1 SET MC4 connector 1 SET Rated output power of inverter 33KW 40KW 50KW 70KW 80KW Maximum output apparent power 36.3KVA 44KVA 55KVA 77KVA 88KVA Rated grid voltage 3/N/PE,400V Grid voltage range 270-480Vac Rated grid frequency 50HZ Grid frequency range 45-65HZ Maximum efficiency 98.60% Island effect protection YES DC reverse connection protection YES AC short circuit protection YES Leakage current protection YES Ingress protection level IP66 Working temperature System Cooling method Natural cooling Maximum working altitude -25～+60℃ Communication 4G (optional)/WiFi (optional) AC output copper core cable 1 SET Distribution box 1 SET Auxiliary material 1 SET Photovoltaic mounting type Aluminum /Carbon steel mounting (one set)

SolFirsTech RAMMING PILE GROUND MOUNT (SLOPE AREA)

Technical Details Installation  Ground 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  Aluminum AL 6005-T5, Hot Dip Gavanized Steel, Galvanized magnesium aluminum  steel, Stainless Steel SUS304 Warranty  10 Years Warranty Project Reference  

BIPV Waterproof Skylight Shed(steel)

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.

High Quality Ground Solar Mounting System with Aluminum Bracket

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.

Wind-solar Hybrid Street Light

Characteristics ·Patented lens, bat-wing light distribution, light is well-distributed ·Intelligent control system to reduce the power consumption of the whole lamp ·Whole lamp is easy to assemble and easy to maintain ·High cycle times, economical and practical Application ·Road lighting                   ·Landscape lighting                   ·Schools ·Remote countryside        ·Agriculture and animal husbandry   Wind-solar Hybrid Street Light Specifications Solar panel power 120W±15% 150W±15% 240W±15% 300W±15% Horizontal axis wind turbine 200W 300W 400W 500W Wind and solar hybrid controller 1 SET Battery capacity 12V/150Ah 12V/100Ahx2 12V/150Ahx2 12V/200Ahx2 Battery Type Lead-acid batteries(Gel) Main light power 40W 50W 80W 100W Color temperature 4000K Height of the whole lamp 7.0m 8.0m 9.0m 10.0m Operating temperature -20°C~55°C Windproof strength 27m/s（Wind Grade 10) Rainy days 5〜7 days

Aluminum L Feet Bracket for Metal Sheet Roof

Solar L Feet is common used in Roof Solar System, it is the connector of rail and roof.

SolFirsTech TILE ROOF HOOKS

Technical Details Installation  Tile 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  Stainless Steel SUS304 Warranty  10 Years Warranty  

Aluminum Ground Mounting Solar Brackets

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.

Duo Series Dual Axis Solar Tracking Systems

Features & Characteristics High Adaptability   Adapt to almost all terrain High Stability  Herringbone structure, multi-point support, square mesh shape design Accessibility  Obstacle-free among independent trackers, easy for construction and maintenance Reliability    Adjust tilt angle smartly and timely according to terrain and weather data to increase power output Smart Tracking  Adjust tilt angle smartly and timely according to terrain and weather data to increase power output Tracker Structure Tracking Technology Dual Axis Tracker System Voltage 1000V/1500V Tracking Range Azimuth ±120°, Elevation 0-60° Working Wind Speed 18 m/s (Customizable) Max. Wind Speed 35 m/s (ASCE 7-10) Modules per Tracker W40 Modules (Customizable) Principal Materials Hot-Dip Galvanized Q235B/Q355B, Zn-Al-Mg Coated Steel Mean Coating Thickness ≥65 micron Drive System Independent Foundation 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 0.5kWh per day Project Reference

CdTe Thin Film Solar Module