30kw Solar Off-grid Power System solar energy
- 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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Item specifice
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:Can solar energy systems be used for powering electric bikes or scooters?
- Yes, solar energy systems can be used to power electric bikes or scooters. Solar panels can be installed on the roofs of buildings or on the bikes/scooters themselves to harness sunlight and convert it into electricity. This renewable energy source can charge the battery of the bike or scooter, providing an eco-friendly and sustainable power source for transportation.
- Q:What is the role of solar-powered water heaters in solar energy systems?
- Solar-powered water heaters play a crucial role in solar energy systems by utilizing the sun's energy to heat water for various purposes such as domestic use, heating, and even industrial processes. By harnessing solar power, these devices reduce the reliance on traditional energy sources, thus promoting sustainability and environmental conservation. Additionally, solar water heaters contribute to energy efficiency and cost savings by reducing the need for electricity or gas to heat water, making them an important component of solar energy systems.
- Q:Are there any safety concerns associated with solar energy systems?
- Yes, there are some safety concerns associated with solar energy systems. While solar panels are generally safe, there is a risk of electric shock if proper precautions are not taken during installation or maintenance. Additionally, the chemicals used in the manufacturing of solar panels, such as lead and cadmium, can be hazardous if not handled and disposed of properly. Fire hazards are another concern, as solar panels can generate heat and potentially cause fires if damaged or installed incorrectly. However, with proper installation, regular maintenance, and adherence to safety guidelines, these risks can be minimized, making solar energy systems a safe and viable option for renewable energy.
- 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 much space do I need for a solar energy system?
- The amount of space needed for a solar energy system depends on various factors such as the size and efficiency of the solar panels, the electricity consumption of the household, and the geographical location. On average, a residential solar system requires around 100-400 square feet of unobstructed roof space per kilowatt of installed capacity. It is best to consult with a professional solar installer who can assess your specific needs and provide accurate space requirements for your solar energy system.
- Q:Can solar energy systems be used for powering off-grid eco-villages?
- Yes, solar energy systems can be used effectively for powering off-grid eco-villages. Solar panels can generate electricity by harnessing the power of the sun, providing a clean and renewable energy source for these communities. This allows eco-villages to become self-sufficient and reduce reliance on fossil fuels or traditional power grids. Additionally, advancements in battery storage technology enable the storage of excess solar energy for use during nights or cloudy days, ensuring a consistent power supply. Overall, solar energy systems are an ideal solution for powering off-grid eco-villages, promoting sustainability and reducing carbon emissions.
- Q:Are solar panels weather-resistant?
- Yes, solar panels are weather-resistant. They are designed to withstand various weather conditions, including rain, snow, hail, and high winds. The materials used in solar panels are durable and can withstand exposure to different climates and temperatures. However, extreme weather events like hurricanes and tornadoes can potentially damage solar panels, although this is relatively rare.
- Q:Can solar energy systems be used in areas with limited access to solar charge controllers?
- Yes, solar energy systems can still be used in areas with limited access to solar charge controllers. While solar charge controllers are important for regulating and optimizing the charging of batteries in solar systems, there are alternative solutions that can be implemented. For example, manual charge controllers can be used where users manually monitor the battery charge level and disconnect the solar panels when necessary. Additionally, advanced battery management systems can be utilized to ensure efficient charging and protection of the batteries. Overall, although access to solar charge controllers may be limited, there are alternative methods to manage and utilize solar energy effectively in such areas.
- Q:I want to put on the roof of the solar system from the building, 100 square meters, daily consumption of 6 to 8 degrees. Some users know how much to install KM? About the cost?
- Recommended to buy solar water heater price per price in the 150-180 yuan, including in accordance with the material and other costs, buy a good look at whether there is a reliable after-sales
- Q:Can solar energy systems be used for electric vehicle charging stations?
- Yes, solar energy systems can be used for electric vehicle charging stations. By installing solar panels, the energy generated from the sun can be used to charge electric vehicles, making them more sustainable and reducing dependency on traditional energy sources. This integration of solar energy and electric vehicle charging helps promote renewable energy and contributes to a greener transportation system.
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30kw Solar Off-grid Power System solar energy
- 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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