PV Juction Box >> XT04 TUV、UL 、 ISO9001 Certification
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 3000000 pc/month
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Feature
a. leading Technology
b.long usable
c. securable and reliable Structure
d. simple Operation and easy Installation
e. low contact Resistance
f.good electric Protection
Product description
1. All the connection made by double fixed connection low power loss
2. With the capacity of anti-aging and resistance to ultraviolet radiation on the outer cover with excellent box design with good thermal dissipation
3. Demonstrating safe, realiable and excellent lasting functionality, applicable in harsh outdoors working ambient
4. Big variety for choices,1 rail ,2 rail,3 rail,4 rail,5 rail,6 rail.mini junction box and solar junction box for solar street light
Item | Data |
Terminals for Ribbons | 3/4 |
Rated Current | 7A |
Rated Voltage | 1000V |
Dimension | 119*81.3*21.6mm |
Temperature | -40℃~+85℃ |
Size of Cables | 4 mm2/12AWG |
Size of Ribbons | W(6±2mm)*T(0.3±0.15mm) |
Protection Degree | IP65 |
Flammability Class | V-0 |
FAQ
1. How long will my inquiry get response?
Your inquiry related to our products or prices will be replied within 24 hours.
2. Can I get professional service and suggestion?
Well-trained and experienced staffs to answer all your questions in fluent English.
3. Do you accept OEM or customized design?
OEM & ODM, any your customized lightings we can help you to design and put into product.
4. What if I need specific design?
Distributorship are offered for your unique design and some our current models.
- Q:What is the impact of dust storms on solar panels?
- Dust storms can have a negative impact on solar panels as they can reduce the panels' efficiency by blocking sunlight and reducing the amount of energy they can generate. The accumulation of dust on the panels can also lead to overheating, which can further decrease their performance and potentially damage the panels if not cleaned regularly.
- Q:Can solar energy systems be used in remote locations without access to the grid?
- Yes, solar energy systems can be used in remote locations without access to the grid. These systems, commonly known as off-grid solar systems, can generate electricity by harnessing energy from the sun and store it in batteries for use when needed. This makes them a reliable and sustainable solution for powering remote locations where grid connectivity is not available.
- Q:What is the impact of bird droppings on solar panel efficiency?
- Bird droppings have a negative impact on solar panel efficiency as they can block sunlight from reaching the surface of the panels, reducing their ability to generate electricity. Regular cleaning and maintenance are necessary to ensure optimal performance and prevent any long-term damage.
- Q:Can a solar energy system be installed in an area with high wind speeds?
- Yes, a solar energy system can be installed in an area with high wind speeds. However, it is essential to consider the wind load requirements and design the system accordingly to ensure its stability and durability in such conditions. This may involve using specialized mounting systems, robust materials, and proper anchoring methods to withstand the impact of strong winds and prevent any damage to the system.
- Q:Can solar energy systems be used in mining operations?
- Yes, solar energy systems can be used in mining operations. Solar power can be harnessed to generate electricity for various mining activities, such as powering equipment, lighting, and ventilation systems. It offers a sustainable and cost-effective alternative to traditional fossil fuel-based energy sources, reducing both operational costs and environmental impact. Additionally, solar energy systems can be easily deployed in remote mining sites where grid electricity may be unavailable or expensive to access.
- Q:Can solar panels be used to power agricultural irrigation systems?
- Yes, solar panels can be used to power agricultural irrigation systems. Solar energy can be converted into electricity, which can then be used to power pumps and other irrigation equipment. This sustainable and renewable energy source offers a cost-effective and environmentally friendly solution for powering irrigation systems in remote and off-grid areas.
- Q:Are there any risks of electrical grounding issues with solar energy systems?
- Solar energy systems can pose several risks due to electrical grounding issues. One major risk is the potential for electric shock, which occurs when the grounding system is not correctly installed or maintained. This can cause a buildup of electrical current, leading to contact with live electrical components and subsequent shock. Another risk is the possibility of fire. When the grounding system is improperly installed, it can result in electrical arcing, which can ignite a fire. This is especially hazardous as solar energy systems are often situated on rooftops, making it easier for a fire to rapidly spread throughout the entire building. Furthermore, a faulty grounding system can cause damage to the solar energy system itself. Without proper grounding, electrical surges and fluctuations can occur, harming sensitive components like inverters and batteries. To mitigate these risks, it is essential to ensure the proper installation and regular inspection and maintenance of the grounding system in a solar energy system. This involves using appropriate grounding equipment like grounding rods or conductors, as well as ensuring all connections are secure and free from corrosion. Regular testing should also be carried out to assess the effectiveness of the grounding system. It is advisable to enlist the services of a qualified professional for the installation and maintenance of the grounding system to minimize the hazards associated with electrical grounding issues in solar energy systems.
- Q:How do solar energy systems impact water resources?
- Solar energy systems have a positive impact on water resources as they do not require water for their operation, unlike traditional power plants that rely on large amounts of water for cooling. This reduces the strain on water supplies and helps conserve this valuable resource. Additionally, solar energy systems can be used to power water treatment and desalination plants, contributing to the availability of clean drinking water in areas with limited access to fresh water sources.
- Q:What are the disadvantages of using solar energy systems?
- Solar energy systems offer numerous benefits, but it is important to consider the drawbacks as well. There are several disadvantages associated with using solar energy systems, including the following: 1. High initial costs: The installation and setup of solar panels and necessary equipment can be expensive. This can be a significant investment for homeowners or businesses, making it less viable for those with limited financial resources. 2. Dependence on sunlight: Solar energy systems rely on sunlight to generate electricity. As a result, energy production can be intermittent, as they do not generate electricity during cloudy days or at night. To overcome this limitation, energy storage systems or backup power sources are needed, which can increase costs. 3. Space requirements: Large-scale solar energy systems require a significant amount of space for installation. This can be a challenge in densely populated areas or places with limited land availability. Additionally, rooftop installation may not be possible for buildings with structural limitations or in shaded areas. 4. Environmental impact of manufacturing: While solar energy systems produce clean and renewable energy, the manufacturing process can have environmental consequences. The production of solar panels involves the use of potentially hazardous materials and requires a significant amount of energy. The disposal of these panels at the end of their lifespan also presents environmental challenges. 5. Performance variability: The efficiency of solar panels can vary depending on factors such as location, weather conditions, and maintenance. Dust, debris, or shading can reduce their efficiency, necessitating regular cleaning and maintenance. 6. Limited energy storage capacity: Storing excess energy generated by solar panels is vital for consistent power supply during periods of low sunlight. However, current energy storage technologies, such as batteries, have limited capacity and can be expensive, restricting the ability to store large amounts of energy for later use. 7. Geographic limitations: Not all regions receive the same amount of sunlight, which affects the efficiency and effectiveness of solar energy systems. Areas with low solar radiation or extreme weather conditions may not be suitable for efficient harnessing of solar energy. Despite these disadvantages, ongoing technological advancements and research aim to address these challenges and make solar energy systems more accessible, efficient, and cost-effective.
- Q:What are the different mounting options for solar energy systems?
- Solar energy systems can be mounted in various ways, depending on the installation site's requirements and limitations. Some common mounting options include: 1. Roof-mounted systems: The most popular choice for residential installations involves installing solar panels on the roof using specialized brackets. Different types of roofs, like asphalt shingles, metal roofs, or tile roofs, can accommodate these systems. They are space-efficient and have minimal impact on the building's appearance. 2. Ground-mounted systems: These solar systems are placed on the ground with the help of metal frames or poles. Ideal for large residential or commercial installations with ample land, they offer flexibility in panel orientation and tilt angle, maximizing exposure to sunlight. 3. Carport or canopy-mounted systems: Solar panels can be installed on carports or canopies, delivering both clean energy generation and shade/protection for vehicles or outdoor spaces. These systems are commonly found in commercial or public parking lots, contributing to a site's reduced carbon footprint. 4. Pole-mounted systems: In certain cases where space is limited or ground or roof installations are not feasible, solar panels can be mounted on poles or trackers. This optimizes sunlight exposure throughout the day and is often used in specific areas. 5. Integrated or building-integrated systems: Building-integrated photovoltaics (BIPV) allow solar panels to seamlessly become part of a building's structure, replacing conventional materials like windows, façades, or roof tiles. These systems offer architectural flexibility and are commonly used in new construction or retrofit projects where aesthetics are prioritized. Each mounting option has its own advantages and considerations, such as cost, space availability, aesthetics, and adherence to local regulations. Assessing the specific needs and limitations of the site is crucial in determining the most suitable mounting option for a solar energy system.
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PV Juction Box >> XT04 TUV、UL 、 ISO9001 Certification
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 3000000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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