250W PV Mono Solar Panel, Solar Energy System

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
100 watt
Supply Capability:
10000 watt/month

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Product Description:

 

Instruction

PS-M672 Series solar panel is connected in series by 70 pieces of 156mm×156mm Mono Crystalline silicon cells. Solar panel performance is produced according to IEC61215, IEC61730 international standard.

Characteristics

1)Manufactured according to international quality and Environment Management

System (ISO9001, ISO14001)

2)High efficiency crystalline silicon solar cells

3)High transmission Iow iron tempered glass, strong mechanical resistance

4)Anti-ageing EVA and excellent anti-climate back sheet

5)Anodized aluminum frame improves load resistance capabilities for heavy wind loads.

6)Standard waterproof junction box

7)High endurance to different weather

8)Good and friendly package with less transportation and storage space.

Pictures

 

250W PV Mono Solar Panel, Solar Energy System

250W PV Mono Solar Panel, Solar Energy System

 

Specifications

Module

300W mono solar panel Type (72 Series)

Encapsulation

Glass/EVA/Cells/EVA/TPT

Parameters

RSM72-156M/300W

Max power

Pm(W)

300

Tolerance

+/-3%

Open circuit voltage

Voc(V)

45.22

Short circuit current

Isc(A)

8.60

Max. power voltage

Vmp(V)

35.27

Max. power current

Imp(A)

8.50

Dimensions

(L*W*H)

1950x990x50mm

Net Weight

(kg)

27.6

Max. system voltage

(V)

1000VDC

Operate Temp. Scope

-40/+85'C

Resistance

227g steel ball fall down from 1m height and 120m/s wind

Warranty

Pm is no less 90% in 10 years and no less 80% in 25 years

STC

(Standard Test Condition: 1000W/m2, AM1.5, and 25'C)

 

FAQ:

1. What is the brand of this 300W mono photovoltaic Solar panel?

RISUN, we are the manufacturer of this panel, OEM service is available, as well as wholesale trades.

2. About the glass we use for the front of the panel:

---3.2mm tempered glass , light transmittance up to 95%.
3. Does it meet Europe Standards for Solar Energy ?  
This is TUV approval products, all producing procedure strictly accords with TUV&UL.
4. What is the Efficiency level ?
--- Between 16-18.9% for solar cells.

5. What's the nominal Voltage?

    18V. So it can charge 12V battery. If you need 36V to charge 24V battery, just loose the cable from the solar panel and connect them in series. If you're not sure what to proceed, just contact us.

6. How to make the payment?

 20% advanced in deposit by T/T or L/C, the rest payed after receiving B/L copy.

7. How long is the shipping time?

 5-15 days after receiving deposit by the first available vessel to your country.

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Q:what kind of rays are used in solar panels?
Electrons----- okorder.com/
Q:there can i get dc solar panels for out side lights?
They make lights that have solar panels built into them. Due to the solar cell, they can sense when it gets dark and thus switch on the light automatically. Look at Northern Tool or Harbor Freight web sites for ideas.
Q:can I easily build my own solar panels for my home?
It's okorder.com/ has something to say about various scams, including solar.
Q:Solar panels for a small gym outside my house?
Yes you can.. Use it to charge a 2 volt battery then use the battery power to run a 2 volt halogen bulb. Would be much better to power some LED's with the battery -- just as much light but will last longer.
Q:how can you make your own solar cells for solar panels?
I don't have an idea but would surely refer you to a website where you would surely find information on solar cells and many more alternative energy questions.
Q:Designing 3d Solar Panels?
I okorder.com/
Q:Solar Panels ????????
It means that it will deliver 00 watts of energy. Assuming correct voltages, etc. you could connect a 00W incandescent lamp and it will work just fine. So it is the instantaneous output of the panel. Storage is more typically measured in the watt/hour manner - identifying capacity rather than immediate availability. If you have 000 watt/hours of stored energy then you can run your 00W lamp for 0 hours - or two 00W lamps for 5 hours. See? It's simple.
Q:if you put solar panels on cars, you'll be able to drive without gas in the summer and part of winter?
Understanding Physics and something about electrical power is normally needed to solve this problem. Here is some info that may help put it into perspective: One average solar panel approx 3ft. X 4 ft may produce 00 watts of power during peak performance times. A VERY small car will require a minimum of say 0-30 HP to be viable. (An old VW had 40HP) 00 Watts continuously will produce about 0. HP (/0 of one HP), so to get 20 HP, I would need how many panels? About 0 panels to get one Horsepower? Where do I put them? note: ONE HORSEPOWER = 746 WATTS SOLAR IS GREAT, BUT NOT CHEAP AND NOT RELIABLE ENOUGH IN MOST AREAS TO DEPEND ON FOR NECESSITIES. IT IS VERY GOOD FOR SUPPLEMENTAL POWER USES AND CAN REDUCE OUR USE OF CONVENTIONAL FORMS.
Q:How will i construct solar panel?
The first step to planning your system is to evaluate rebate options and obtain permits. Deciding the size of your system is the next step. With a grid-tied system, size is less critical, because the grid supplies power when your PV system falls short. Systems as small as a couple hundred watts are practical, but you can also install panels that will produce enough electricity for all your needs.
Q:What direction do solar panels usually point?
South in the northern hemisphere. - this gives you sunlight on the panel a major portion of the day without the need for a mechanism to follow the sun or change direction from E to S to W as the day progresses

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