Poly-crystalline Silicon Solar Modules Solar Panels 200-250Wp
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 10000000 watt/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
1.Structure of Solar Module Description
Solar modules, which are widely used in ground mounted utility-scale PV plants, large-scale and small civil and commercial power generating system such as BIPV combined to the grid, roof-mounted PV power system, rural electrification, communications, emergency auxiliary power. NEXTECK, as one of the solar module supplier, has the capability to offer a wide range of advanced, high performance solar modules with integrated high efficiency. Energy efficient and cost effective Mono crystalline and Polycrystalline, amorphous silicon and CIGS thin film solar cells are available. We have the right products for different applications.
2.Main Features of the Solar Module
Quick Details
| Place of Origin: | Zhejiang China (Mainland) | Brand Name: | CNBM | Model Number: | PLM-250M-60 |
| Material: | Monocrystalline Silicon | Size: | 1650*992*40mm | Number of Cells: | 60(6*10) |
| Max. Power: | 255W | Certificate: | ISO9001/14001,CE/TUV/UL | Color: | Black High efficiency perlight solar panel Black 250W solar panel |
| solar panel 250w: | high efficiency | OEM service: | Acceptable | Frame: | Aluminium |
| Junction Box: | Ip65 Rated/ Pass the TUV certificate |
Packaging & Delivery
| Packaging Detail: | Carton boxes with pallets and air bags |
| Delivery Detail: | within 15 days after arrival of the 20% TT in advance |
3.Solar Module Images
4.Solar Module Specification
Specifications
- Mono 250W solar panel;
-More cost effective;
-25 years guarantee;
-Full certification to selling the world.
Product Description
High efficiency mono crystalline solar panel PLM-250M-60 series
Anti-reflective coating: AR used reduce the reflectivity enhance transmittance.
Tempered Glass: Low Iron and AR coating glass increase the power output and mechanical strength of solar module. Mechanical load ≥2400Pa , transmittance ≥91.6%
EVA: Transmittance ≥91% , Adhesive Capacity >85%
Cell: 17.9% of high efficiency solar cells to sure 15.7% module efficiency
Back sheet: Using higher quality back sheet to prevent destroying and water , it’s reflectivity ≥87%, peeling strength ≥ 40N/cm.
Aluminum Frame: Anodized aluminum alloy to effectively improve the corrosion resistance and strength
Certification:
Power range:220w-270w
Module PLM-230M-60 PLM-235M-60 PLM-240M-60 PLM-245M-60 PLM-250M-60 PLM-255M-60 PLM-260M-60 PLM-265M-60 PLM-270M-60 Pm 230 235 240 245 250 255 260 265 270 Vmp 28.94 29.38 29.86 30.21 30.5 30.92 31.18 31.48 31.73 Imp 7.95 8 8.04 8.11 8.2 8.25 8.34 8.42 8.51 Voc 37.64 37.7 37.77 37.86 38 38.1 38.2 38.31 38.42 Isc 8.52 8.59 8.64 8.7 8.78 8.84 8.92 8.96 8.99 Maxium system voltage 1000VDC
STC:Irradiance 1000W/m², Temperature 25°c,AM=1.5
Mechanical Characteristics
Cells size(mm) 156X156 Modules size(mm) 1650X992X46 No. of cells 60(6X10) Weight(KG) 19.6 No.of mounting holes 8 No.of waterspout 16 Temperature Coefficient:
Packaging & Shipping
NOCT 45°C±2°C Temperature coefficient of Isc 0.05%/°C Temperature coefficient of Voc -0.33%/°C Temperature coefficient of Pmax -0.44%/°C Power Tolerance 0/+3% Working temperature
Package Information:
| Type | Frame | PCS/Pallet | Pallets/Container | PCS/Container |
| 40HQ 1650X992 156P 60cells | 40 | 23 | 28 | 784 |
Product Warranty:
10 years for the workmanship
12 years power output no less than 90%
25 years power output no less than 80%
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.
5. Q: Do you accept custom design on size?
A: Yes, if the size is reasonable.
- Q:The average solar panel produces 0% of the energy that is put into it. What is happening to the other 90%? Is it being reflected or is it being obsorbed by materials that are not a part of the solar cell? Is it possible to one day have near 00% efficient solar cell technology?
- Sunlight comes in many frequencies, that's why it's white. Solar Photovoltaics require a photon to displace an electron from a semiconductor and that only happens at one frequency depending on what the semiconductor material is, therefore only one exact frequency gets turned into power. They are working on using organic dyes or quantum dots to absorb the energy in different frequencies and re-emit the energy in the desired frequency. They also are working on using multiple semiconductor materials to try and capture more frequencies. The rest of the energy becomes heat which also reduces the efficiency of the solar cells. The lab record for solar photovoltaics is 42.8% efficiency and quantum dots promises to be 65% to 75% efficient. Keep in mind that fossil fuels are based on energy collected by photosynthesis over millions of years. The efficiency of photosynthesis with modern plants is about 0.5% and the theoretical maximum efficiency of photosynthesis is 6.6%. All of our current energy use is based upon a small fraction of 0.5% efficiency over millions of years.
- Q:Can solar panels be installed on a deck or patio?
- Yes, solar panels can be installed on a deck or patio. In fact, these areas can often be ideal locations for solar panel installations as they are typically unobstructed by shade and have ample sunlight exposure. Additionally, installing solar panels on a deck or patio can help maximize the use of available space and may provide an aesthetically pleasing solution for homeowners. However, it is important to consult with a professional to determine the feasibility and structural integrity of the deck or patio for supporting the weight of the panels.
- Q:I have this question for extracredit and I dont get it?How many 2V,2W PV panels would be required to supply a load that requires a 48-volt supply that can push at least 2.8 amps of current, if you assume each panel puts out A at 2 V? And how are the panels configured to supply the power requirements of the load?
- i agree with Liz but have a diffrent point i think u have not calculated for the roof mounted solar panels i am giving youy a bsic understanding hope that will help you Roof Mounted solar power systems consist of solar panels held in place by racks or frames which are attached to roof based mounting supports. Roof based mounting supports include: Pole mounts which are attached directly to the roof structure and may use additional rails for attaching the panel racking or frames. Ballasted footing mounts such as concrete or steel bases that use weight to secure the panel system in position and do not require through penetration. This mounting method allows for decommisison or relocation of solar panel systems with no impact on the roof structure.
- Q:Do they really save energy? Cut or almost eliminate your electricity bill, if so, how much?Do they have a reserve unit to save electricity that I don't use, to use when the sun is not out?Can it produce enough electricity to cool a house and keep lights and appliances runningLastly, how much are the panels are running for.
- You need an expert to tell you what the best solar panels are, in any case there is a gigantic outlay initially, each solar panel when I bought mine was around $ 600. I only had the two for my caravan, along with two heavy duty deep cycle batteries, they are able to discharge very low without damage to them, I have a small inverter which gives me 000 watts pure sine wave 240 volt. With my small set up I can use a micro wave oven and bread making machine as well as running power tools radio and television. Lighting can be efficient on ordinary 2 volt dc.They are far better than wind power I have tried that as a back up but I found it a waste of time and money most of the time. If you are connected to the mains power any power you don't use can be sold to the power supplier. With the really serious set up you can do anything with your power that you can do with the power suppliers. I set this of mine up to get away from the petrol generaters, I have had my panels for about 5 years and they are putting out the same wattage that they were when I bought them. I have not gone in for it seriously but I was told by someone that their mother had set up a system for $4,OOO and she received a grant of the same amount from the government and she sold her surplus power to the local power supplier. Incidentally I live in Western Australia.
- Q:please help me
- Photovoltaic cells work because of the photoelectric effect. However, a solar panel can actually be using several different technologies that have the same common effect of generating electricity when the sun shines on them.
- Q:okay so im lookin 4 an article which explains how practical, wokable, feasible solar panels are. only positive points please :) give me the link. PLZ HELP!!!!
- photograph voltaic panels are as powerful by means of fact the area helps. working example, I checked into photograph voltaic panels for my domicile in northern Indiana and found out that they are very ineffective right here by means of fact we've cloud conceal over 60% of the twelve months. regardless of the some temperture base if we've been in simple terms on the different fringe of Lake Michigan the comparable panels could be greater powerful. My analyze has shown that wind power is lots greater powerful. we attempt to get a zoning variance so as that we can deploy a windmill. in view that your venture is for eco-friendly, undergo in concepts that each and all of the timber used would desire to be bamboo, as that's the main sustainable timber source.
- Q:Can solar panels be installed on an agricultural greenhouse or nursery?
- Yes, solar panels can be installed on an agricultural greenhouse or nursery. Installing solar panels on these structures can help offset energy costs and reduce reliance on traditional power sources. Additionally, it can contribute to sustainability efforts by harnessing renewable energy and reducing carbon emissions.
- Q:What is the impact of bird droppings on solar panels?
- Bird droppings can have a negative impact on solar panels as they can reduce the efficiency of the panels by blocking sunlight. The droppings can create shadows and reduce the amount of sunlight that reaches the panels, leading to decreased energy production. Additionally, the acidic nature of bird droppings can damage the surface of the panels if not cleaned regularly, potentially reducing their lifespan. Therefore, it is important to regularly clean and maintain solar panels to ensure optimal performance and longevity.
- Q:can this amount of solar charge these batteries.
- The solar panels are sufficient to charge the batteries. Your location is important as it relates to home many kWh/m2/day solar energy you receive. Check your actual solar power output using a current and volt meter, confirm you use at least a 3 stage battery charger. The total charged voltage should be about 2.7 volts. Check each cells voltage to see if one has failed.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Poly-crystalline Silicon Solar Modules Solar Panels 200-250Wp
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 10000000 watt/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
