20W Poly solar Panel Mini Solar Panel Hot Selling Solar Panel CNBM

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Product Description:

Polycrystalline Solar Modules

CNBM offers a range of small, medium and large polycrystalline solar modules, designed for a range of requirements

 

20W Poly solar Panel Mini Solar Panel Hot Selling Solar Panel CNBM

20W Poly solar Panel Mini Solar Panel Hot Selling Solar Panel CNBM

 

Specifications:

 

 

+/%

Polycrystalline silicon solar cells (156 x 156mm)

60 (10 x 6)

1650 x 990 x 40

25.5

Limits:

Operating Temperature

-40~+85?

Storage Temperature

-40~+85?

Maximum System Voltage

1000 VDC max.

Hail Impact

Diameter of 28mm with impact speed 
of 86km/h

Temperature and Coefficients:

NOCT

48C+/-2?

Voltage temperature coefficient (%/K)

-0.35

Current temperature coefficient (%/K)

0.05

Power temperature coefficient (%/K)

-0.45

Characteristics:

Model:

SGM-200P

SGM-210P

SGM-220P

Max-power voltage Vmp (V)

29.2

29.4

29.41

Max-power current Imp (A)

6.85

7.14

7.48

Open-circuit voltage Voc (V)

36.5

36.69

36.9

Short-Circuit Current Isc (A)

7.28

7.6

7.93

Max-power Pm(W)

200

210

220

 

Model:

SGM-230P

Max-power voltage Vmp (V)

29.8

Max-power current Imp (A)

7.72

Open-circuit voltage Voc (V)

37.31

Short-Circuit Current Isc (A)

8.19

Max-power Pm(W)

230

STC: Irradiance 1000W/m2, module temperature 25?, AM-=1.5

Poly Crystalline Solar Panels Specifications Range

Maximum Power (Pm)

Dimension

Weight

Operating Voltage (Vmp)

Operating Current (Imp)

Open Circuit Voltage (Voc)

Short Circuit Current (Isc)

0.45W

140x80x10mm

0.08kg

3.3V

150mA

4.6V

160mA

1.0W

162x140x10mm

0.16kg

7.5V

150mA

10.3V

160mA

4.5W

269x251x23mm

0.8kg

16.5V

0.27A

20.5V

0.3A

10W

420.1×268.9×22.6mm

1.92kg

17.5V

0.58A

20.5V

0.6A

20W

425x502x50mm

3.0kg

16.8V

1.19A

21.0V

1.29A

30W

593x502x22.6mm

3.9kg

16.8V

1.78A

21.0V

1.94A

40W

655x537x50mm

5.75kg

17.3V

2.31A

22.1V

2.54A

50W

839x537x50mm

6.0kg

17.5V

2.9A

21.8V

3.17A

65W

1111x502x50mm

7.2kg

17.6V

3.69A

22.1V

3.99A

80W

1204x537x50mm

7.7kg

17.6V

4.55A

22.1V

4.8A

 

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Q:Solar Battery System?
Deep Cycle Series batteries are designed to have a large amount of stored current discharged between charging sessions, with very heavy non-porous battery plates to withstand repeated major discharging and charging cycles (deep cycles). They are typically used where the battery is discharged to great extent and then recharged.
Q:Solar Panel energy 500 KW monthly?
Replace your compression driven airconditioner with a gas fired absorption cycle air conditioner (there'll be a government subsidy or grant for that due to the R22 being phased out), install vacuum tube solar thermal collectors at a tenth the price of solar photovoltaics and use the hot water for the absorption cycle heat source with the natural gas burners as a backup. This avoids all the energy losses involved in the various energy conversions and solar thermal uses all wavelengths of solar energy while many photo-voltaics uses only one wavelength (newer dye based, multi layer, and quantum dot photovoltaics are all about using more than one wavelength of light). Solar thermal will also give you hot water and residential heating which are the other two big energy uses in a home. If you are bent on spending ten times the money on photovoltaics instead of solar thermal then figure out how many hours you actually run your AC for, use the filter replacement counter on your programmable thermostat to give you how long your fan is running in days and multiply that by 24 then divide your 500 kw/hrs by this value and since the power company only buys power from you at half the price that they will sell it to you at and you will have to buy power back at night, multiply by a fudge factor of say .5, this gives you a rough estimate of how many watts of solar panels you'll need to install in kilowatts, multiply this by 0,000 and that's roughly how much it will cost you in dollars (assuming $0 per watt installed, solar cells can be as low as $ per watt to manufacture but those aren't available yet and you also need to have them assembled into panels and installed so $0 per watt is a reasonable figure, people usually use values from $4 per watt through $9 per watt). Then after you get over the sticker shock, reconsider solar thermal.
Q:How much energy does this particular solar panel produce?
Some great answers 23 max watts is per hour I live in an area that has 5.5 average sun hours per the solar insolation data which would give me a base of 676 watts produced per day for one panel. That 23 watts is most likely STC or standard test conditions which is far from standard it is ideal 70 degrees Farenheit with a 000 set flash PTC or physical test conditions are not always on labels and are not always accurate because of varied conditions. Heat has a huge factor on PV production. The panels should be derated by for the following reason ampacity correction or line loss Temperature correction PTC correction Inverter loss these corrections account for about 5 % on standard panels Our 676 watts per day has been dropped to 574 watts per day per panel Lets start with the light bulb. a standard 60 watt bulb uses 60 watts per hour. With the one panel we have chosen it would produce 5 hours and 45 minutes of illumination If we switch to a 5w CFL we get 38 and one half hours of illumination quite a difference yes Central Air will use about 2000 to 2500 watts per hour.This rule is not hard and fast as units will vary as well as conditions Lets use 2000 per hour times 8 hours of use is 6,000 watts we need 28 panels just for the ac. Probably another 28 for the rest of the house Of course these panel must be true south at 5 degrees mounted With a years worth of electric bills and a site visit I could come allot closer but lets say you need 60 of these panels this system would provide 973kHw per month at my location of 5.5 sun hours per day This would be a grid tied system as most state rebates require a grid tied system to qualify for rebates
Q:Where could I find a company(s) that installs solar panels for business in Oregon?
Google the following: solar panels oregon. Here are a few from the first site listed below. Sorry for the capitalization; that was the site's formatting choice, not mine. SOLAR INC. 3698 Franklin Blvd Eugene, OR 97403 (54) 284-2426 ADVANCED ENERGY SYSTEMS 2990 FOREST BOULEVARD, EUGENE, OR 97405 Phone: (54) 683-2345 ALTERNATIVE POWER MACHINE 4040 HIGHLAND AVENUE, GRANTS PASS, OR 97526 Phone: (54) 476-896 CASCADE SUN WORKS INCORPORATED 2444 SE FIRST STREET, REDMOND, OR 97756 Phone: (54) 548-7887 ENERGY OUTFITTERS LTD. 543 NE E St Grants Pass, OR 97526 (54) 476-4200 ENVIRONMENTAL BUILDING SUPPLIES 89 SE TAYLOR STREET, PORTLAND, OR 9724 Phone: (503) 222-388 KING SOLAR SERVICES 4435 MAPLETON DRIVE, WEST LINN, OR 97068 Phone: (503) 635-5560 MR SUN SOLAR 3838 SW MACADAM AVENUE, PORTLAND, OR 97239 Phone: (503) 222-2468 OERGON SOLAR WATER TALENT, OR 97540 Phone: (54) 535-7332 PROTECH SOLAR 409 PINE STREET, ORETECH, OR 9760 Phone: (54) 882-4545 SOLAR ASSIST 395 CROSS STREET SUITE 2, EUGENE, OR 97402 Phone: (54) 338-4957 SOLAR COLLECTION INCORPORATED 934 PIONEER ROAD, TALENT, OR 97540 Phone: (54) 535-5364 SOLAR DESIGN CONSTRUCTION 825 SE PARK AVENUE, CORVALLIS, OR 97333 Phone: (54) 753-8725 SOLAR ENERGY SOLUTIONS 3730 SE LAFAYETTE COURT, PORTLAND, OR 97202 Phone: (503) 238-4502 SOLAR WIND POWER OF PORTLAND 0006 SW CANYON ROAD, WEST HAVEN SYLVAN, OR 97225 Phone: (503) 297-578 SUMMERS SOLAR SYSTEMS EUGENE, OR 9740 Phone: (54) 683-404 SUMMERS SOLAR SYSTEMS 7342 RAINBOW DRIVE SE, SALEM, OR 97306 Phone: (503) 363-408 SUNBOW SOLAR 074 NW RACHEL STREET, HILLSBORO, OR 9724 Phone: (503) 640-665 SUNLIGHT SOLAR ENERGY 4 NW FRANKLIN AVENUE, BEND, OR 9770 Phone: (54) 322-90 UNITED SOLAR COMPANY 905 SW BUTLER ROAD, GRESHAM, OR 97080 Phone: (503) 666-3065
Q:Solar Panels power help?
Solar panels range fromwatt to 200 watts. Most panels up to30 watts are 2volts. Siemens puts out a module (SM0) that is rated at 0 watts, 2volt, and 6.3 amps.weight (without a frame) .5 kg ms 660mm by 36mm., .868 sq meters, 26.73 watts/m^2. Do a google search for solar panels. Southern Cal. should have lots of suppliers. I know there is one in Arizona.
Q:Solar Power Question?
Build okorder.com/
Q:Generator for solar panels....?
Solar panels generate DC power. If you need AC power, you need an inverter.
Q:solar panel for pool pump?
You can buy a solar pool pump with all the equipment you'll need.
Q:solar panels, help?
380 W/m2. An Earth-orbiting satellite has a solar panel that measures .35 m by 4.86 m, which converts solar energy to electrical energy with an efficiency of 26%. In one hour, how much electrical energy does the panel produce? 380 W/m² x .35 m x 4.86 m x 0.26 = 2354 watts energy is watts*time E = 2354 watts x 3600 sec = 847472 Joules or, E = 2354 watt-hours
Q:What is the most powerful solar panel made?
There are various solar farms that run turbine generators that have some rather large arrays. I suspect they'd be in the southwest but i've seen pictures of them covering a few acres. You won't find very large panels because its best to keep the panels small and just have a lot of them. This is because its much easier to have a thousand 0m^3 panels then huge 0000m^3 panel because you achieve best performance when you can align the solar panels to always face the sun. With a huge panel, you would need it to be high off the ground so it can manuver around. Small ones can all be menuvered on a small scale only a few feet off the ground so they can all be pointing towards the sun to gather the most light.

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