Characteristics
·Uninterruptible power supply, switching within 20ms, peak-shaving and valley-filling
·Multiple working modes, so that the rate of self-use reaches 95%
·High charging and discharging efficiency, improving the economic benefits of the system
·Compatible with lead-acid and lithium batteries, and can match economic solutions in different markets
·Intelligent BMS management function to improve battery reliability
·Using high-frequency isolation technology to make the system safer and longer service life
·24-hour intelligent energy management, one-button remote control and upgrade function, real-time grasp of the status of photovoltaic power plants
Application
·Places where there is no spare power due to power outages or photovoltaic self-use
·Places where the electricity price for self-use is higher than the on-grid price
·Places where the peak electricity price is higher than the normal electricity price
System Parameters
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Solar panel power |
400W |
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Solar panel voltage |
41V |
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Number of solar panels |
12PCS |
14PCS |
20PCS |
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Photovoltaic DC cable |
1 SET |
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MC4 connector |
1 SET |
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Battery voltage |
48V |
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Battery capacity |
100Ah |
200Ah |
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Battery communication method |
CAN/RS485 |
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Inverter off-grid rated output power |
3KW |
5KW |
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|
Maximum output apparent power on off-grid side |
4. 5KVA, 10S |
7KVA,10S |
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Rated output voltage on off-grid side |
1/N/PE, 220V |
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Rated output frequency on off-grid side |
50Hz |
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Off-grid switching time |
<20ms |
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Rated output power of inverter connected to the grid |
3KW |
3.6KW |
4.6KW |
5KW |
6KW |
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|
Maximum output apparent power on the grid-connection side |
3.3KVA |
4KVA |
4.6KVA |
5.5KVA |
6KVA |
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|
Rated output voltage on grid side |
1/N/PE,220V |
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|
Rated output frequency on grid side |
50Hz |
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|
Working temperature |
-25~+60°C |
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Cooling method |
Natural cooling |
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Maximum working altitude |
3KW |
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AC output copper core cable |
1 SET |
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|
Distribution box |
1 SET |
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|
Auxiliary material |
1 SET |
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|
Photovoltaic mounting type |
Aluminum /Carbon steel mounting （one set） |
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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.
Aluminum Waterproof Solar Street LED Light, simple design,practical,powered by solar, saving energy and environmental friendly.
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)
Single Pole Ground Mounting system is designed to mount 4, 6, 8 or 10 panels each pole which delivers effective, flexible and long-term durable. Use our pole mounting, rail and clamps highly pre-assembly ensure easy to install for saving time and amount of labor.
Solar Carports offers a fexible,simple and affordable solution for Solar Mounting System.Solar carports utilize exisiting parking areas to generate renewable power and provide shaded or covered parking for autos,electric charges,on gird mw solar systems.
Installation Steps Technical Details Installation Ground Foundation Concrete 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, GB50017-2017 Material Hot Dip Gavanized Steel, Anodized Aluminum AL6005-T5, Zn-Al-Mg pre-coated steel, Warranty 10 Years Warranty
Horizontal Single Axis Traker
Horizontal Single Axis Traker
Accessories The accessories are made of anodized aluminum 6005-T5. The fasteners are made of SUS304. No. Product Name Picture SolFirsTech-DR05-L Rail SolFirsTech-DR06-L Rail SolFirsTech-HR-L Rail SolFirsTech-HR-L Rail SolFirsTech-DR05-SP Rail Connector SolFirsTech-HR-SP Rail Connector SolFirsTech-RC-A Rail Clamp Kit
Features & Characteristics High Adaptability Gradient difference adaptability to uneven terrain in N-S direction up to 15% Less Piles The 2P module design saves pile foundations (to 140 pcs/MW) and greatly reduce the cost 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°/±60° Working Wind Speed 18 m/s (Customizable) Max. Wind Speed 35 m/s (ASCE 7-10) Modules per Tracker ≤60 Modules(Customizable) Principal Materials Hot-Dip Galvanized Q235B/Q355B, Zn-AI-Mg Coated Steel Mean Coating Thickness ≥65 micron Drive System Slewing Drive 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
SolFirsTech Roof Standing Seam Clamp is widely applied for commercial and residencial roof project.The system is designed for metal roof, which is very popular with customers, the wide range of different components make it possible to fasten almost all sorts of module.
SolFirsTech Roof Standing Seam Clamp is widely applied for commercial and residencial roof project.The system is designed for metal roof, which is very popular with customers, the wide range of different components make it possible to fasten almost all sorts of module.
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