• Window Solar Panels for Apartments - 250W Poly Solar Panel for Home Use with CE, TUV, UL, MCS Certificates System 1
  • Window Solar Panels for Apartments - 250W Poly Solar Panel for Home Use with CE, TUV, UL, MCS Certificates System 2
  • Window Solar Panels for Apartments - 250W Poly Solar Panel for Home Use with CE, TUV, UL, MCS Certificates System 3
  • Window Solar Panels for Apartments - 250W Poly Solar Panel for Home Use with CE, TUV, UL, MCS Certificates System 4
  • Window Solar Panels for Apartments - 250W Poly Solar Panel for Home Use with CE, TUV, UL, MCS Certificates System 5
Window Solar Panels for Apartments - 250W Poly Solar Panel for Home Use with CE, TUV, UL, MCS Certificates

Window Solar Panels for Apartments - 250W Poly Solar Panel for Home Use with CE, TUV, UL, MCS Certificates

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
-
Supply Capability:
10000000 watt/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

Quick Details

Place of Origin:

Jiangsu China (Mainland)

Brand Name:

CNBM solar

Model Number:

250w poly solar panels

Material:

Monocrystalline Silicon

Size:

1580x808x35mm

Number of Cells:

6x12 cells

Max. Power:

200w

Certificate::

ISO9001/14001,CE/TUV/UL

Color:

Can be black or white

Grade:

A grade cells

OEM Order::

Acceptable

Junction BOX::

lP65 Ralated/Past the TUV

Packaging & Delivery

Packaging Detail:Pallets
Delivery Detail:10 days

3.Solar Module Images

Poly Solar Panel For Home Use With CE,TUV,UL,MCS Certificates Favorites Compare 250W

4.Solar Module Specification

Specifications

A cells solar panels:
1.6 years Manufacturer
2.High Efficiency solar Cell
3.25 years Warranty
4.ISO9001/ISO14001/TUV/UL/CE

 

Quality and Safety:

Rigorous quality control meeting the highest international standards

High-transmissivity low-iron tempered glass, strong aluminium frame

Using UV-resistant silicon

ISO 9001:2008 and ISO 14001:2004

IEC61215, IEC61730, Safety Class Inconformity to CE

 

Features:

Aesthetic appearance with excellent efficiency based on innovative

photovoltaic technologies

Strong frame, passing mechanical load test of 5400Pa, instead of the normal

2400Pa,to withstand heavier snow load and higher wind-pressure

 

Warranties:

10 years limited product warranty

15 years at 90% of the minimal rated power output

25 years at 80% of the minimal rated power output

Specificate sheet:

 

ITEM NO.:

Mono 125*125 cell ,72pcs . Power range from 170Wp-210Wp

Maximum Power(W)

170

175

180

185

190

195

200

205

210

Optimum Power Voltage(Vmp)

35.2

35.3

35.4

35.8

36.5

37.0

37.6

37.9

38.0

Optimum Operatige Current(Imp)

4.83

4.96

5.09

5.17

5.21

5.28

5.32

5.41

5.53

Open Circuit Voltage(Voc)

44.4

44.5

44.6

44.8

45.0

45.1

45.3

45.5

45.8

Short Circuit Current(Isc)

5.295.34

5.40

5.48

5.56

5.63

5.72

5.79

5.83

Solar Cell:

125*125 Mono

Number of Cell(pcs)

6*12

Brand Name of Solar Cells

JA Cell,

Size of Module(mm)

1580*808*35

Cable & Connector Type

Pass the TUV Certificate

Frame(Material Corners,etc.)

Aluminium-alloy

Backsheet

TPT

Cell Efficiency (%)

16.8%

Weight Per Piece(KG)

15.0KG

FF (%)

70-76%

Junction Box Type

Pass the TUV Certificate

Tolerance Wattage(e.g.+/-5%)

±3%, or 0-3%

Front Glass Thinkness(mm)

3.2

Temperature Coefficients of Isc(%)

+0.04

Temperature Coefficients of Voc(%)

-0.38

Temperature Coefficients of Pm(%)

-0.47

Temperature Coefficients of Im(%)

+0.04

Temperature Coefficients of Vm(%)

-0.38

Temperature Range

-40°C to +85°C

Surface Maximum Load Capacity

2400Pa

Allowable Hail Load

23m/s ,7.53g

Bypass Diode Rating(A)

12

Warranty

100% of 10 years,80% of 25 years.

Standard Test Conditions

AM1.5 ,  1000W/m² , 25 +/-2°C

Packing

carton or pallet

1*20'

12Pallets / 320pcs

1*40'STD

25 Pallets / 700pcs

 

Modules Characteristics:

A.High effciency crystalline silicon solar cells.
B.High transmission low iron tempered glass,strong mechanical resistance.
C.Standard waterproof junction box,with bypass diode and MC4 connectors.
D.High endurance to different atrocious weather,warranty reach 30 years above.
E.Custom designed modules according to clients' requirement,we can supply various OEM service.
F.Hold TUV and IEC,CE,ISO approval, can supply various OEM service.

PERFORMANCE:

>> High efficiency,Crystalline solar cells with high transmission and textured glass delivering a module series efficiency of up to 17.4%, minimising

installation costs and maximising the kWh outputof your system per unit area.

>> Power tolerance of +/-3% minimising PV system mismatch losses.

QUALITY & RELIABILITY

>> Robust, corrosion resistant aluminium frame independently tested to withstand wind load of 2.4KPa and snow loads of 5.4KPa ensuring a stable

mechanical life for your modules.

>> Take confidence in our modules with a 5 years limited product warranty and a 25 year limited power warranty as international standard.

>> Modules protected by box during transportation and with 21 modules in a box on-site waste is minimised.

>> Modules independently tested to ensure conformance with certification and regulatory  standards.

>> Manufacturing facility certified to ISO 9001 Quality Management System standards.

 

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: Could you print our company LOGO on the nameplate and package?
    A: Yes, we can do that.
4. Q: Do you accept custom design on size?
    A: Yes, if the size is reasonable.

 

 

Q: I am interested in installing a home solar panel system. In my city, we get a little over 5 hours of sun, and I typically use about 800-900 kwh per month.The available roof space is small- approximately 600 sqft.The online calculators provided on various sites are not uniform, thus providing inconsistent responses with the same input data.I think I need a 5kw system approximately. Can anyone verify that and provide a link for a reasonably priced system to meet my needs? Prefer grid-tied, but off-grid is acceptable as well.Thanks!
Himin Solar can help you design and install home solar panel system.
Q: I don't have a regulator connected as they are a little expensive for a pensioner, If I join the panels into line to the battery bank from the roof should that be OK.?
You can do this, but it isn't the best way to go. There is no problem with joining the solar panels. There are two ways to do this, in series and in parallel. A series combination will add the voltages that each panel is producing together, but not the amperages. For example, if five panels are producing 6V at 300mA each, the end result will be 30V at 300mA for a series array. A parallel combination combines the amperages of all the panels, but not the voltages. So, in our earlier example, five panels at 6V and 300mA would provide 6V and 500mA (.5A) if wired in parallel. Series-parallel combinations are also possible, giving some of the benefits of each method. This would probably better understood by doing a quick search on Google Images for series, parallel, and series-parallel. You CAN connect the solar panels directly to your battery bank with no regulator. Unfortunately, without a regulator, the connection is two-way. When the sun is out and the solar panels are producing more voltage than the batteries, the batteries will charge. However, when the panels are producing less voltage than the batteries, the batteries will instead send power into the solar panels, which will be dissipated and wasted. The panels may charge your batteries during the day, but they will discharge them at night.
Q: i was told that by making a solar panel they cause more pollution than they will end up getting rid of. Is that true?
A study by the US Department of Energy shows that, depending on your solar panels, the energy payback is to 4 years. Solar panels usually last 25 years, so solar manufacturing is very green. That said, if you buy American made panels, it saves more carbon from the transport costs. Something to consider in choosing your panels.Actually, most panel manufacturers will recycle the panels after you’re through in 25 years. If they don’t, don’t buy those panels. However, it’s hard to say whether people will actually recycle them because most panels are still being used today. So it’s up to you find out about the manufacturer’s panel recycling program. From what I understand, they will come to you and take them away at no charge.
Q: looking for alternative ways to save energy money and thinking about solar panels. anyone know anything about it and how expensive it is to install them?
One okorder to save people a tremendous amount of money on solar installs.
Q: Can someone tell me if I can run a air conditioner off solar panel?I have a ET-P65420 20Wp solar panel. What do I need to make it work? I am told I will need a Enphase Energy Microinverter M20. Is that true? I am looking to run a 5000 to 8000btu air conditioner to a max of 0000btu air conditioner. I need to cool a 0x30 space. One time I read, I need total watts of panel to match total watts of air conditioner. Then I read, that I do not and can run more watts then what the panel is depending on the inverter and batteries.Can someone tell me what and how to make this work please? More panes or inverter and batteries?
You can expect such an air conditioner to use something like 500 - 800 watts of power. The ET-P65420 20Wp solar panel produces at most 20 watts so you will need at least three of them. Since solar cells make DC (Direct Current) electricity, and air conditioners use Alternating Current (AC) electricity, you do need an inverter. The M20 is a 220 volt inverter, and I suspect you are looking at a window air conditioner that will probably use 0 volt power. And the M20 only puts out a maximum of 240 watts so you need one for each of the 3 or more solar panels you will have to use. So the first thing to do is shop for air conditioners, getting the most energy efficient model you can find, paying close attention to the voltage and wattage ratings in the owner's manual or on the UL label on the back. Say it is a 500 watt, 0V unit. You will need three solar panels and three 0 volt model inverters. Also note that the 20 watt rating of the solar panels if when the panel is facing DIRECTLY at the Sun. If you just lay them on the roof, then even if the roof is sloped at a good angle (30 degrees) and facing south, it will only produce the maximum power around noon. 4 hours before noon, unless to go up there and tip them up to face the morning Sun they will probably produce only about half that amount of power. So right there you either need a motorized mount to automatically follow the Sun or twice as many panels. However, if you are going to connect the solar panel(s) into the house power, so that it(they) merely supplement the power company power, then you can use any amount of panels, and the power company will supply whatever extra power you need. That requires a licensed electrician to do. Or if you want to just power the air conditioner directly from the solar panels without any interconnection to the house power, then you need to know a lot more about electricity that you appear to know.
Q: Are solar panels suitable for residential use?
Yes, solar panels are highly suitable for residential use. They are cost-effective, environmentally friendly, and can significantly reduce electricity bills. With advancements in technology and decreasing panel prices, solar panels have become an attractive option for homeowners to generate clean, renewable energy and contribute to a sustainable future.
Q: i need technical and non technical details to generate MW power by solar panels
First off, you should consider cost per kilowatt-hour (kWh) since kWh is energy whereas MW is power, and kWh is a common unit of energy used by power utilities. But first you would need to design the power capacity required, which as you state, is assumed to be MW. Average system costs = $95 per square foot Average solar panel output = 0.6 watts per square foot Average solar energy system costs = $8.95 per watt Form this information, the capital cost of installing MW = $8.95 /W * 0^6 W/MW = $9 million. The lifetime of a typical solar power system is probably about 20 years. Assuming a true MW peak output of the solar panel it would be anticipated that a daily average energy production would be peak output over about 3 hours per day, or 3 MWh of energy per day. Total production over a 20 year system life would be 3 MWh * 365 days/yr * 20 yr = 22 x 0^3 MWh So in terms of costs of capitalization of the system, the cost of Energy (/kWh) = $8.95 million / 22 x 0^3 MWh = $0.40 / kWh (approximately) This cost does not include maintenance, however, given the simplicity of these systems; other than periodic equipment replacement, which is covered by specifying a 20 year complete system replacement; other maintenance cost should be relatively low. The required surface area of solar panel = 0^6 W / 0.6 W/ft^2 = 94,340 ft^2 or a little over 2 acres of panel surface area. To be able to properly access and maintain the solar array, the minimum area required would likely be 5 to 0 acres.
Q: How do solar panels perform in areas with high pollution levels?
Solar panels can still perform well in areas with high pollution levels, but their efficiency may be slightly reduced. Air pollution can cause a build-up of dirt, dust, and particulate matter on the surface of the solar panels, which can decrease their ability to capture sunlight. Regular cleaning and maintenance can help mitigate this impact and ensure optimal performance. Additionally, advancements in solar panel technology, such as anti-reflective coatings and self-cleaning mechanisms, are being developed to address the specific challenges posed by pollution.
Q: Harbor Freight sells a 75 watt solar panel, a surge power inverter, and deep charge batteries. But no one there can tell me how to put it all together. I want the end output to be a simple power bar that I can plug my devices into. I live in an apartment so I can not wire it directly into the grid. Please only serious responses. Don't waste your time and mine.
Solar Panel through charge controller to battery, battery to inverter, inverter to devices. a 75 watt panel would be enough to trickle charge a battery that is NOT being used to keep it at full charge. The average home requires 4000 watts MINIMUM. This would require MANY, LARGER panels, charge controller, a battery stack, and at least LARGER inverter (preferably 2, 2000 watt inverters, unless you want to REALLY get expensive!)
Q: how to market solar energy products?
It depends upon your product. If it is a solar panel, I want to know if it is a photovoltaic panel or a thermal panel. If you don't know enough to know the difference for your question it might be somewhat difficult to suggest others should buy them. Products have to be marketed to a need either already felt or not so apparent. Photovoltaic panels supply an electric need and will offset electrical usage or may supply the grid if there is excess power. A discussion of payback periods including property values will be needed in any event. Thermal panels supply heat and hot water. They are more efficient than photovoltaic panels and will give faster payback times. (are cheaper) If you are a bit more specific more information may be possible.

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