30kW Solar Off-Grid Power System - Solar Energy Systems in Geelong
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 500 set/month
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Specification
Application:
Commercial
Output Voltage (V):
220/230 ( customize )
1. Technical parameters of 5kw Solar Off-grid Power System 30KW
-Solar panels
Power(Pmax): 300 Wp
Dimension: 1640x992x40 mm
Working Voltage(Voc): 39.7V
Working Current(Imp):9.32A
Weight: 20 kg
-PV Inverter with controller
Efficiency: >85%
Pure sine wave
AC 220V/380V 50/60Hz output
Working Temp: 0℃~40℃
Battery overvoltage protection,undervoltage protection,overload protection,short circuit protection, overtemperature protection,etc.
650*570*1270mm 180KG
-Mounting Bracket
Flat roof or Ground: Galvanized steel type;
Tile roof: Aluminium type
Wind Load Resistanc: 45m/s
Snow Load: 2kN/m2
-DC Cables
PV1-F
TUV/UL certificates
2. Products images
3. Product list
| No. | Item | Spec. | Qty | Unit |
| 1 | Solar Panels | 300W | 99 | pcs |
| 2 | PV Inverter with controller built-in | GSA220 | 1 | set |
| 3 | Controller | 220V 150A | 1 | set |
| 4 | Mounting racks | 30000W | 1 | set |
| 5 | DC Cables | 4mm2 | 500 | meters |
| 6 | AC Cables | 3x16+1x10mm2 | 50 | meters |
| 7 | MC4 Connectors | F&M | 40 | set |
| 8 | GEL Battery | 12V 200Ah | 54 | pcs |
4. Remark
-In rainy days, the battery can support 18500W load work 5hours.
-The maximum power load should not exceed 22KW (including inductive load impact: such as refrigerators, air conditioners, washing machines, etc. with motor load).
-The battery can be fully charged in 5-6hours under STC sunshine condition.
5. Package
Wooden case or carton pallet packing
- Q: Are there any disadvantages to installing a solar energy system?
- Yes, there are a few disadvantages to installing a solar energy system. Some of the main drawbacks include the high upfront cost of installation, the need for sufficient sunlight to generate optimal power, and the requirement for ample space to accommodate the solar panels. Additionally, solar energy systems can be less efficient during cloudy or rainy periods, and their production may not align with peak energy demands. Finally, the maintenance and occasional replacement of components can be costly and time-consuming. Despite these disadvantages, the long-term benefits and environmental advantages of solar energy make it an increasingly popular and viable option for many households and businesses.
- Q: Can solar energy systems be used in areas with limited access to solar energy system financing options?
- Yes, solar energy systems can still be used in areas with limited access to solar energy system financing options. There are alternative financing options available such as leasing or power purchase agreements (PPAs) where the upfront costs are covered by a third-party provider. Additionally, there are government incentives and grants that can help offset the initial investment. In some cases, community solar programs or crowdfunding can also be utilized to make solar energy more accessible in areas with limited financing options.
- Q: How do solar energy systems contribute to reducing the need for new power plant construction?
- Solar energy systems contribute to reducing the need for new power plant construction by generating electricity directly from the sun, eliminating the need for additional power plants. This renewable energy source helps meet the growing energy demand while minimizing the environmental impact and reducing reliance on fossil fuels.
- Q: Do solar energy systems require regular maintenance?
- Yes, solar energy systems do require regular maintenance.
- Q: Can solar energy systems be used for powering outdoor signage?
- Yes, solar energy systems can be used to power outdoor signage. Solar panels collect sunlight and convert it into electricity, which can then be used to power various electrical devices, including outdoor signage. This renewable energy source offers a sustainable and cost-effective solution for powering signage in areas where access to the electrical grid may be limited or expensive. Additionally, solar energy systems can help reduce carbon emissions and contribute to a greener environment.
- Q: How can solar energy systems reduce electricity bills?
- Solar energy systems can reduce electricity bills by generating electricity from sunlight, which can be used to power homes and businesses. By using solar power, individuals can rely less on traditional electricity sources, resulting in lower energy consumption from the grid. This leads to decreased reliance on utility companies and ultimately reduces electricity bills. Additionally, excess solar energy can be sold back to the grid, further offsetting electricity costs.
- Q: Can solar energy systems be used in powering fire stations or police stations?
- Yes, solar energy systems can be used to power fire stations or police stations. Solar energy is a renewable and sustainable source of power that can provide a reliable and cost-effective solution for these facilities. Fire stations and police stations typically require a consistent and uninterrupted power supply for lighting, communications, security systems, and other essential equipment. Solar panels can be installed on the rooftops or in nearby areas to harness sunlight and convert it into electricity. This electricity can then be used to power the various electrical systems within these facilities. By using solar energy, fire stations and police stations can reduce their reliance on traditional grid electricity, lower their operational costs, and contribute to a greener environment. Additionally, solar energy systems can also include battery storage to store excess electricity generated during the day, ensuring a continuous power supply even during nighttime or periods of low sunlight. Overall, solar energy systems are a viable and practical option for powering fire stations and police stations, promoting energy independence and sustainability for these crucial public service institutions.
- Q: How does the efficiency of solar panels degrade over time?
- The efficiency of solar panels degrades over time due to various factors such as exposure to sunlight, temperature fluctuations, and the natural wear and tear. This degradation is primarily caused by the gradual degradation of the solar cells themselves, which can experience a decrease in their ability to convert sunlight into electricity. Additionally, environmental factors like dust accumulation and shading can also contribute to the decline in efficiency. Regular maintenance and cleaning can help mitigate some of these effects, but it's important to note that solar panels will still experience a gradual decrease in efficiency over their lifespan.
- Q: Can solar energy systems be used for powering off-grid weather monitoring stations?
- Yes, solar energy systems can be used for powering off-grid weather monitoring stations. Solar panels can capture sunlight and convert it into electricity, which can then be stored in batteries for use during cloudy days or at night. This allows weather monitoring stations to operate independently without relying on a grid connection for power supply.
- Q: Can solar energy systems be used for powering remote weather stations?
- Yes, solar energy systems can be used for powering remote weather stations. Solar panels can be installed at these stations to capture sunlight and convert it into electricity, providing a sustainable and reliable power source for the station's operations. This eliminates the need for traditional electricity sources or frequent battery replacements, making solar energy an ideal solution for remote locations.
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30kW Solar Off-Grid Power System - Solar Energy Systems in Geelong
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 500 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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