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/Solar photovoltaic system
/Photovoltaic grid-connected systems
/Residential PV Grid-connection System
Characteristics
·Ultra-low starting voltage, ultra-wide voltage range
·Support anti-backflow function
·Support RS485, Wi-Fi, GPRS multiple communication methods
·Automatic voltage stabilization technology, adaptive to complex grid ·Built-in AFCI, can prevent 99% fire risk (optional)
·Easy to install and maintain
Application
·Household ·Vegetable greenhouse ·Fish pond
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System power |
3.6KW |
6KW |
10KW |
15KW |
20W |
30KW |
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Solar panel power |
450W |
430W |
420W |
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Number of solar panels |
8 PCS |
14 PCS |
24 PCS |
36 PCS |
48 PCS |
72 PCS |
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Photovoltaic DC cable |
1 SET |
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MC4 connector |
1 SET |
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Rated output power of inverter |
3KW |
5KW |
8KW |
12KW |
17KW |
25KW |
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Maximum output apparent power |
3.3KVA |
5.5KVA |
8.8KVA |
13.2KVA |
18.7KVA |
27.5KVA |
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Rated grid voltage |
1/N/PE.220V |
3/N/PE,400V |
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Grid voltage range |
180~276Vac |
270 〜480Vac |
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Rated grid frequency |
50Hz |
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Grid frequency range |
45~55Hz |
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Maximum efficiency |
98.20% |
98.50% |
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Island effect protection |
YES |
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DC reverse connection protection |
YES |
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AC short circuit protection |
YES |
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Leakage current protection |
YES |
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Protection level |
IP65 |
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Working temperature |
-25 〜+60°C |
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Cooling method |
Natural cooling |
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Maximum working altitude |
4km |
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Communication |
4G (optional)/WiFi (optional) |
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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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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)
Whole Ground Screw can be Used for many kinds of application, like Solar System; Timer-Fram Construction; Advertising and Traffic Systems; Urban Garden and Landscape Construction; Flag Poles and so on.
SolFirsTech Aluminum L Feet used in metal roof solar mounting system. we can provide free design and sample to test.
Conduct the static electricity on the mount into the ground. SolFirsTech-FL-GC-01 SolFirsTech-FL-GC-02 SolFirsTech-FL-GC-03 SolFirsTech-FL-GC-04 SolFirsTech-FL-GC-05 SolFirsTech-FL-GC-06 SolFirsTech-FL-GC-07 SolFirsTech-FL-GC-08 SolFirsTech-FL-GC-09 SolFirsTech-FL-GC-10 SolFirsTech-FL-GC-11 SolFirsTech-FL-GC-12
Installation Site Tile Roof Type Non Adjustable Size Customized Color Nature Material SUS304 Certification ISO9001 Warantty 10 Years and 20 years service life
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）
SolFirsTech-RC Roof Clamp Series 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
Ground Screw is widely used as the basis of Solar Mounting System. Each of our ground screw is galvanized and durable, it is capable to resist rustiness and corrosion. There’re various kinds of ground screws in accordance with different circumstances. Customized products and consultation are acceptable.
Tilted Single Axis Tracker
Characteristics ·Photovoltaic building integration, beautiful appearance ·Excellent combination with photovoltaic modules for carport with good power generation ·Photovoltaic power generation is energy-saving and environmentally friendly ·No emissions, no noise, no pollution ·Can supply power to the grid, gain bills from solar Application ·Factory ·Resort ·Commercial building ·Conference center ·Office building ·Open-air parking lot ·Hotel System Parameters System power 21.45KW Solar panel power 550W Number of solar panels 39片 Photovoltaic DC cable 1 SET MC4 connector 1 SET Rated output power of inverter 20KW Maximum output apparent power 22KVA Rated grid voltage 3/N/PE, 400V Rated grid frequency 50Hz 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 -25~+60°C Cooling method Natural cooling Maximum working altitude 4km Communication 4G (optional)/WiFi (optional) AC output copper core cable 1 SET Distribution box 1 SET Charging pile 2 sets of 120KW integrated DC Charging piles Charging pile input and output voltage Input voltage: 380Vac Output voltage: 200-1000V Auxiliary material 1 SET Photovoltaic mounting type Aluminum /Carbon steel mounting (one set)
All in one Waterproof Solar Street LED Light,all-in-one design, the light and the solar panel of integrated solar street light are integrated into one structure, which is easy to install.
Aluminum L Feet use for Roof Mounting System, connect the rails and solar panel. The size can be customized.
online service
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