30W Poly solar Panel Small Solar Panel Factory Directly Sale CNBM

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Qingdao
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TT OR LC
Min Order Qty:
10 set
Supply Capability:
300000 set/month

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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.

 

 

30W  Poly solar Panel Small Solar Panel Factory Directly Sale CNBM

30W  Poly solar Panel Small Solar Panel Factory Directly Sale CNBM

Specifications:

Tolerance

+/-3%

Cell

Polycrystalline silicon solar cells (156 x 156mm)

N0. of Cells

60 (10 x 6)

Dimension of Modules (mm)

1650 x 990 x 40

Weight (kg)

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:How does Solar Panels works and what is the cost of getting a solar panel installed.?
Solar okorder.com/
Q:Where do I find solar panels?
Home systems start at $30,000 and go up. There are federal income tax credits to help offset the cost, but you still have to pay up front, more than the average person can afford.
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:Why don't we use solar panels?
It's expensive - solar power isn't competitive with power from the grid in most countries and it's a very expensive in terms of capital - you have to put most of the money up front. Meanwhile fossil fuel plants are cheaper to build and from then on you only spend money on fuel when you're selling power (and of course you don't have to pay for the damage you cause society with air pollution and greenhouse gases).
Q:anybody owns a house solar panel system does it really save you money on electricity?
I'm waiting for the gov't to do right thing and subsidize my purchase!
Q:Why do solar panels stop working?
They really don't stop working unless there is some sort of manufacturers deficiency, where a connecting tab(wire) is broken. Generally their output just decreases over the years. There are plenty of solar panels over 40 years old still producing electricity, which is 0 years past the typical 30 year manufacturers waranty.
Q:Solar panel wiring, materials?
It does not matter if you father is a electrician he must be a fully qualified solar installer or you will not receive any money from the government. You need more than just solar panels you need regulators, grid interaction devices and array controller. 5KW installation is large and will cost around $5000 for the panels then around 5000 for controllers and equipment needed and then there are the basic materials such as rails, junctions, cables etc Total cost is approx $5,000
Q:solar panels and hurricanes?
depends on what light bulbs you have in watts.depends on how many you want on. for the power equation you take P which equals watts x I which equals amps and E which equals volts and you multiply the amps and the volts together to get the watts which the solar panel is generating. for example if you had 7 60 watt light bulbs you would need 420 watts generated. which if you got 50 watt panels each you would need 9 panels. and for what your talking about if you want the stuff to work when the power goes out you are going to need an inverter. not to be confused with a grid ti inverter. and a few batteries i recommend deep cycle batteries that are meant for solar panels. depends on what fan you have.
Q:Why should people use solar panels more for houses?
if they get energy from burning coal, they will be destroying our atmosphere. if they use solar panels, they can use natural energy from the sun without harming the environment.
Q:in a solar panel, where do the protons go?
silicon based photovoltaic cells used some boron as dopant. i dont understand if that helps supress proton pastime, the way they be conscious boron on supressing run away nuclear reaction.... im clueless as you

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