• Solar Panel High efficiency 250W Mono Solar Module 250W System 1
  • Solar Panel High efficiency 250W Mono Solar Module 250W System 2
  • Solar Panel High efficiency 250W Mono Solar Module 250W System 3
Solar Panel High efficiency 250W Mono Solar Module 250W

Solar Panel High efficiency 250W Mono Solar Module 250W

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
50 pc
Supply Capability:
10000 pc/month

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1.Structure of Solar Module Description

CNBM Solar's photovoltaic module is designed for designed for large electrical power requirement. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar offers high performance of power per square foot of solar array.

 

2.Main Features of the Solar Module

Solar Cell: High efficency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.

Tempered glass: Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.

EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.

Strong aluminum frames to strengthen the load hold and to stand against high wind.

Junction box: Multi function junction box with water proof.

Long lifetime:  ≥25 years; Less power decrease.

Good performance of preventing from atrocious weather such as wind and hails.

Resisting moisture and etching effectively, not effected by geology.

The certificate issued by international authority: UL, TUV, IEC, VDE, CE.

 

Quick Details

Place of Origin:

Zhejiang China (Mainland)

Brand Name:

CNBM

Model Number:

STS-6M-250M-60

Material:

Monocrystalline Silicon

Size:

1650*990*40mm

Number of Cells:

60pcs

Max. Power:

250W

Packaging & Delivery

Packaging Detail:International standard package or custom service
Delivery Detail:according to each other

3.Solar Module Images

Solar Panel High efficiency 250W Mono Solar Module 250W

4.Solar Module Specification

High efficiency 250W mono solar module 
1) New technology 
2) Perfect quality and long lifespan 
3) OEM service 
4) TUV,CEC,CSA

Product Description

High efficiency 250W mono solar module

Efficiency

1. Low voltage-temperature coefficient allows higher power output at high-temperature condition.

2. High efficient, high reliable solar cells ensure our product output stability.

Benefits

1. Manufactured in an ISO9001:2008 certified plant

2. High efficiency, high safety, high reliability

3. Output power tolerance of +/-3%

Warranty

1. 5-years limited warranty on materials and workmanship

2. 25-years limited warranty on power output: 10 years/90%, 25 years/80%

Electrical Parameters

teamdetail 1working conditondetail 2
cell156' 156mmmax system votage1000 votage
weight(kg)19.5operating  temp-40°C~+85°C
 Cable Length(mm) ≥1000 Static loading ≥2400Pa
 Dimensions(LxWxH)(mm) 1650*990*40 Maximum Series Fuse (A) 13
No. of cells and connections60(10x6) NOCT 45±2°C
 Cable cross section size 4mm2 Grounding conductivity ≤0.1Ω
 No. of diodes 6 Application Class Class A
 Packing configuration 25pcs/carton Insulation Resistance ≥100MΩ

Our Services

 

1.Reply your inquiry in 24 working hours

2.Customized design is available, OEM is welcomed

3.Delivery the goods to our customer all over the world with speed and precision

4.Offer the customer the lowest price with high quality solar modules

5.FAQ of Solar Module

1. Q: Do you have your own factory?

    A: Yes, we have. Our factory located in Jiangyin city, jiangsu province.

2. Q: How can I visit your factory?
    A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible.
3. Q: Do you provide free sample?
    A: Usually we do not offer free sample

4. Q: Could you print our company LOGO on the nameplate and package?

    A: Yes, we can do that.

Q:What is the impact of roof color on solar panels' performance?
The impact of roof color on solar panels' performance is minimal. While a lighter-colored roof may reflect more sunlight onto the panels and potentially increase their efficiency, the difference is generally negligible. The key factors that affect solar panel performance are the angle, orientation, shading, and cleanliness of the panels, as well as the overall quality and technology of the panels themselves.
Q:How do solar panels withstand hail or other weather conditions?
Solar panels are designed to be durable and can withstand hail and other weather conditions due to their sturdy construction and protective materials. The panels are made with tempered glass, which is highly resistant to impacts, including hail. Additionally, the panels are built to withstand high winds, heavy snow loads, and extreme temperatures. This ensures that they can endure harsh weather conditions without being damaged, allowing them to continue generating electricity efficiently.
Q:I am doing a project on solar energy at the moment and I was just wondering how.
my theory is that when sunlight hits the panel it excites the electrons from the rays there by making them move more quckly and attract them to a source with less elctrons making the panel positiveli charge and the electron collector negatively charged thereby connecting the negatively charged particles to which ever body it wishes to donate it too thereby causing electric charges
Q:Can solar panels be installed on a barn or shed?
Yes, solar panels can be installed on a barn or shed. In fact, barns and sheds are often great locations for installing solar panels as they typically offer ample roof space and are often in areas with good sun exposure. Installing solar panels on a barn or shed can help generate clean, renewable energy and potentially offset electricity costs for the building.
Q:Can I add reflectors or mirrors around the solar panels to increase the power they generate?
You could (an example of concentrating sunlight is called cloud gain, where the edge of a cloud will intensify sunlight as it passes between the sun and your panels), but that will make your panels run hotter and will probably reduce their life. It's better from a system design standpoint to simply get another panel or two. DK
Q:I'm writing a post-apocalyptic story in it the main character finds a warehouse. Eventually he finds out the roof is covered with commercial solar panels. Given it's been over a year since the majority of the world died no manainence was done, do they still work?
In my experience working with solar panels, I've found that the panels themselves are robust and can last years. How that energy is transferred from the panel to perform work (sorry for the boffinism) is where the complexity emerges, namely due to the fact solar panels produce DC current, and nearly all of our electrical appliances use AC current. In most cases, solar panels will either send energy through a DC/AC inverter directly to be used for appliances, or stored in deep cycle batteries, then converted to AC using an inverter when the user wants to use his/her appliance. Now to answer your question: the solar panels will be fine, and could conceivably be in fine working order with AC current available IF... and I cannot stress this enough (namely through years of field experience dealing with solar powered scientific instrumentation that was working well and then mysteriously not working)... IF rats and other rodents haven't eaten through the wires. This is probably the most likely reason that a set of solar panels wouldn't be working in your given scenario. Hope this helps, and good luck!!
Q:How can solar panels be used for heating water?
Solar panels can be used for heating water by using the energy from the sun to heat up a fluid, typically water or antifreeze, which then transfers the heat to a storage tank. This heated water can be used for various purposes such as showers, washing dishes, or heating indoor spaces.
Q:Can solar panels be used to power a military vehicle?
Yes, solar panels can be used to power a military vehicle. Advances in technology have allowed for the development of lightweight and flexible solar panels that can be integrated into the structure of military vehicles. These solar panels can capture sunlight and convert it into electrical energy to power various systems and reduce reliance on traditional fuel sources. Implementing solar panels can enhance the sustainability and operational efficiency of military vehicles in certain scenarios.
Q:How could I find out what the amp output of a solar panel? Specifically, I want to know how many milliamps can the solar panel on a Casio fx-260 put out?
You need full sunshine from the sun, or a lamp that will give a light spectrum similar to the sun, a volt meter, Milli-amp meter, and a variable resistor of 0 to 000 ohms. The voltmeter test leads go across the solar cell leads. The amp meter leads will be in series with the solar cell. Let's say, positive lead of the solar cell to the the positive lead of the amp meter, the negative lead of the amp meter to one terminal of the variable resistor, and the wiper terminal of the variable resistor to the negative lead of the solar cell. Slowly decrease the value of the resistor until the voltage from the solar cell just begins to drop. Take note of the amp meter reading. This is about the high end range of the solar cell. You might want to begin with a micro-amp meter for the current meter.
Q:How efficient are solar panels when it comes to turning light into energy? If it's not 00%, why? Can it be improved? Also, how do solar panels work, exactly.
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