High Efficiency 250w Mono Solar Module 250w Mono Panel for Solar System
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 11 watt
- Supply Capability:
- 111111 watt/month
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1.Structure of Solar Module Description
The solar module is an off-gird solar power generator, designed to provide stable and reliable electricity to homes and communities without access to grid electricity or to those regions where are short of power or even without power. The solar module is convenient to move, easy to set-up with reliable performance, making it ideal for situations where emergency power is required. It is an ideal & reliable energy source for a wide variety of applications, ranging from lighting , radios, fans ,televisions ,computers ,refrigerator. The USB port is compatible with all 5V-USB charged devices. It can also act as a back-up power source during emergency situations.
2.Main Features of the Solar Module
1).High conversion efficiencies resulting in superior power output performance.
2).Outstanding power output even in low light or high temperature conditions
3).Optimized design for ease of soldering and lamination
4).Long-term stability,reliability and performance
3.Solar Module Images
4.Solar Module Specification
| Pmax | 260W | 250W | 240W | 230W | 230W | 220W | 210W | 200W |
| Size ang Number of cells | 125mm*125mm 96 Pcs/8*12 | 125mm*125mm 96 Pcs/8*12 | ||||||
| Tolerance | ±3% | ±3% | ||||||
| Vmp | 48.33V | 48.08V | ||||||
| Imp | 5.38A | 5.18A | 4.97A | 4.76A | 4.79A | 4.58A | 4.37A | 4.16A |
| Voc | 57.8V | 57.6V | ||||||
| Isc | 5.92A | 5.69A | 5.47A | 5.24A | 5.27A | 5.04A | 4.81A | 4.58A |
| Max.syst.Oper.voltage | 1000V | |||||||
| Dioders | 4 by-pass/8 by-pass | |||||||
| Dimension | 1600mm*1067mm*50mm | |||||||
| Weight | 21Kg | |||||||
| Operate Temp.scope | #VALUE! | |||||||
| Relative humidity | 0 to 100% | |||||||
| Resistances | 227g steel ball fall down from 1m height and 60m/s wind | |||||||
| Warranty | Pm is not less than 90% in 10 years and 80% in 25 years | |||||||
5.FAQ of Solar Module
1). Q: Are you a factory or trading company?
A: We are a factory.
2). Q: Where is your factory located? How can I visit there?
A: Our factory is located in Jiangyin, Jiangsu, China, near Shanghai. You are warmly welcomed to visit us!
3). Q: How can I get some samples?
A: Please connect me for samples
4). Q: Can the price be cheaper?
A: Of course, you will be offered a good discount for big amount.
- Q:Whether the solar cell is light can produce electricity
- Photoelectric effect of the work of thin film solar cells as the mainstream, and the implementation of photochemical effects of solar cells is still in the embryonic stage.
- Q:Can solar cells be used in agriculture for irrigation?
- Yes, solar cells can be used in agriculture for irrigation. Solar-powered irrigation systems can efficiently harness solar energy to power water pumps, ensuring a sustainable and cost-effective solution for farmers. This reduces reliance on fossil fuels and electricity grids, enabling remote and off-grid farming locations to have access to water for irrigation.
- Q:What's the benefit of using a solar cell?
- It can decrease the damage to our environment.
- Q:What is the role of voltage regulators in solar cell systems?
- The role of voltage regulators in solar cell systems is to ensure a stable and regulated output voltage from the solar panels. They act as a control mechanism to prevent overcharging of batteries or damage to electronic devices by regulating the incoming voltage from the solar cells. Voltage regulators also help optimize the efficiency of the solar cell system by matching the voltage levels of the solar panels with the load requirements, thereby maximizing the energy conversion and utilization.
- Q:What is a multi-junction solar cell?
- A multi-junction solar cell is a type of solar cell that consists of multiple layers of different semiconductor materials, each designed to efficiently capture a different portion of the solar spectrum. This allows the cell to convert a wider range of sunlight into electricity, resulting in higher energy conversion efficiency compared to traditional solar cells.
- Q:What is the efficiency of solar cells?
- The efficiency of solar cells can vary, but on average, it ranges from around 15% to 20%. However, some advanced solar cell technologies can achieve efficiencies of up to 40%.
- Q:Can solar cells be used for off-grid living?
- Yes, solar cells can be used for off-grid living. Solar panels can generate electricity from sunlight, which can then be used to power various appliances and devices in a home or building. This eliminates the need for being connected to the traditional power grid, making it a sustainable and independent energy solution for off-grid living.
- Q:How do solar cells handle power factor correction?
- Solar cells do not handle power factor correction directly. Power factor correction is typically handled by other components in a solar power system, such as inverters or power conditioning units. These components are responsible for converting the DC power generated by solar cells into AC power that can be used in electrical systems. Power factor correction is important to ensure efficient utilization of electrical power and reduce energy losses in the system.
- Q:Do solar cells work in cloudy weather?
- Yes, solar cells can still generate electricity in cloudy weather, although their efficiency is reduced compared to when they are exposed to direct sunlight.
- Q:What is the impact of extreme temperature fluctuations on solar cell efficiency?
- Extreme temperature fluctuations can have a significant negative impact on solar cell efficiency. High temperatures can cause the cells to overheat, leading to a decrease in their performance and efficiency. On the other hand, very low temperatures can also reduce their efficiency as the cells become less effective at converting sunlight into electricity. Therefore, it is crucial to consider temperature management in solar installations to optimize their efficiency and overall performance.
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High Efficiency 250w Mono Solar Module 250w Mono Panel for Solar System
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 11 watt
- Supply Capability:
- 111111 watt/month
OKorder Service Pledge
OKorder Financial Service
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