50W18V Mono Solar Panel,High Quality,Hot Sales
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 watt
- Supply Capability:
- 100000 watt/month
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Structure
20W18V Mono Solar Panel,High Quality,Hot Sales
We are focus on 1w -100W solar modules with high quality and best price.
Mechanical Characteristics
Frame (Material, Comers, etc.) | Anodized Aluminium | ||
Front side | Glass | ||
Front glass thickness | 3.2mm | ||
Encapsulate | EVA | ||
Back side | TPT | ||
Junction box | IP65 | ||
MOQ: No.
Dlivery time: 5 days after deposit for small number, for large number, we will check and give exact reply Payment: 100% TT for small quantity; legal way is 30% deposit + 70% balance before shipment
Model:PS-20M-18V
size: 480*357*25mm or as required
Feature
Pure Sine Wave Output;
High performance Maximum Power Point Tracking(MPPT);
Power Automatically Locked(APL);
Reverse power transmission;
High-Frequency High Conversion Rate;
Anti-Islanding Protect;
Input /output is fully isolated to protect the electrical safety;
Multiple parallel stacking;
The Leading Patent Technology;
IP65 WaterProof;
Flexible Installation;
Simplify maintenance (user serviceable)
High Efficiency & Best Cost-Effectiveness
Image
Specification
Model | PS-20M -18V |
Crystalline type | monocrystalline |
Maximum power (Wp) | 20 |
Maximum power voltage (V) | 17.2 |
Maximum power current (A) | 1.18 |
Open circuit voltage (V) | 21.4 |
Short circuit current (A) | 1.30 |
Number of cells (Pcs) | 36 |
Size of module (mm) | 475*350*25mm or as required |
Maximum system voltage (V) | 715 |
Temperature Range | -40~+85 C |
Surface Maximum Load Capacity | 60m/s(200kg/sq.m) |
Allowable Hail Load | steel ball fall down from 1m height |
Weight per piece (kg) | 1.8 |
Length of Cables (mm) | 300 |
Cell Efficiency (%) | >17.6% |
Module Efficiency (%) | >12% |
Output tolerance (%) | +/-5% |
Frame (Material, Corners, etc.) | Aluminum |
Standard Test Conditions | AM1.5 1000W/m2 25 |
FF (%) | 72% |
Warranty | 2 years product warranty and 25 years 80% of power |
FAQ
Can we visit your factory?
Surely, I will arrange the trip basing on your business schedule.
Can you do OEM for us?
Yes, we can.
How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
Can you help us install the module if we cooperate with you?
We haven’t entered into installation sector, but we have the plan in near future.
- Q:Are solar panels suitable for residential use?
- Yes, solar panels are highly suitable for residential use. They provide a clean and renewable energy source, reduce electricity bills, and help homeowners become more self-sufficient in terms of energy. Additionally, advancements in technology have made solar panels more efficient and cost-effective, making them an increasingly popular choice for residential properties.
- Q:Can solar panels be used in areas with high snowfall?
- Yes, solar panels can be used in areas with high snowfall. However, it is important to consider the design and installation of the solar panels to ensure their efficiency and performance in snowy conditions. Snow can reduce the amount of sunlight reaching the panels, which may affect their power generation. Additionally, the panels should be angled properly to allow snow to slide off easily. Regular maintenance, such as clearing snow accumulation, may also be required in snowy regions to optimize the performance of solar panels.
- Q:I have two solar panels that were going to be trashed at work. I want to use them to charge batteries on my RV but i noticed they put out around 20 volts in direct sunlight. So i am wondering: -isn't this way too much voltage for a 2 volt system? -do a need some sort of a regulator connected to keep them from overcharging?
- You okorder /
- Q:How do solar panels affect roof ventilation?
- Solar panels can potentially affect roof ventilation by creating shade and reducing airflow, which can result in higher temperatures and reduced effectiveness of the ventilation system. However, this impact can be minimized by using solar panel mounting systems that allow for proper airflow and by ensuring adequate spacing between the panels and the roof surface.
- Q:What does it take to install the solar panel? Cable wires to power source or fuse box? Anything else?How does the cable wires stay on the solar panel?
- How does the cable wires stay on the solar panel? With wire retention clips (4 per module) that are used to wrap the wire on the underside of the module frame. The home run cables to the transition box (converts between types of wire with no electrical transformation occuring) or combiner box (joins multiple source circuits in parallel, with the positives fused for safety) are usually tied along the racking system components, and with conduit sections used as needed. Racking is another big part of the installation. Don't just make your own homemade wooden rack, as these will weather away to nothing very easily, and cause great failures. GET a professionally designed metal racking system. PV modules are EXPENSIVE. Don't let the racking system cause them to break. It also requires the inverter, if you intend it to connect to the main electric service. If using multiple inverters, you need an AC combining panelboard to join them prior to entering the main electric service. Otherwise, you need to think about how else you might be using them. If you are charging batteries, you need a charge controller.
- Q:Can solar panels be installed on a carport structure?
- Yes, solar panels can be installed on a carport structure. In fact, carports are a popular location for solar panel installations as they provide ample space and can generate clean and renewable energy while providing shade and protection for vehicles.
- Q:Can solar panels be installed on boats or RVs?
- Yes, solar panels can be installed on boats or RVs. In fact, solar panels are a popular choice for both boats and RVs as they provide a sustainable and reliable source of electricity while on the move.
- Q:I need a 2v (500-800ma) solar panel that in can fit on a 24inx4in flat surface. Where can i get one this size and with this power?
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- Q:How do solar panels affect the property's corporate social responsibility?
- Solar panels can positively impact a property's corporate social responsibility by reducing its carbon footprint and dependence on fossil fuels, thereby contributing to environmental sustainability. By generating clean and renewable energy, solar panels help to mitigate climate change and promote the use of clean energy sources. This demonstrates a commitment to environmental stewardship and can enhance the property's reputation as an environmentally responsible organization. Additionally, the installation of solar panels can inspire and encourage others to adopt renewable energy solutions, further promoting sustainable practices within the community.
- Q:Can solar panels be installed on a farm or agricultural facility?
- Yes, solar panels can be installed on a farm or agricultural facility. In fact, they are increasingly being used in such settings due to their numerous benefits. Solar panels can help farmers and agricultural facilities reduce energy costs, become more self-sufficient, and promote sustainability by harnessing renewable energy from the sun. Additionally, solar panels can be installed on different structures like rooftops, barns, or open fields, making them a versatile option for farms and agricultural facilities.
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Send your message to us
50W18V Mono Solar Panel,High Quality,Hot Sales
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 watt
- Supply Capability:
- 100000 watt/month
OKorder Service Pledge
OKorder Financial Service
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