Solar Panel 330W in China with High Quality

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1000 watt
Supply Capability:
1000000 watt/month

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Product Description:

Quick Details

Place of Origin:

Guangdong China (Mainland)

Brand Name:

Sungold

Model Number:

SGM-330W

Specification:

Normal

Application:

Commercial

Output Voltage (V):

36V

Load Power (W):

330W

Solar Power (W):

330W

Mono solar panel:

330W/36V

Solar panel size:

1956 x 992 x 50mm

Solar cell brand:

German Bosch

Max system voltage:

1000VDC

1.Structure of Solar Module Description

Packaging & Delivery

Packaging Detail:Carton box + plywood pallet
Delivery Detail:10-12 working days

2.Main Features of the Solar Module

Specifications

330W mono solar panel with: 
1. Fast delivery time; 
2. Top quality; 
3. Competitive price.

3.Solar Module Images

solar panel 330W in China with high quality

solar panel 330W in China with high quality

solar panel 330W in China with high quality



4.Solar Module Specification

Mono 330W solar panel from China:

 

 Electrical Characteristics
ModelSGM-330W
Cells size (mm):156*156
Cells per module:6x12pcs
Module size (mm):1956*992*50
Power tolerance:0 - 3%
Nominal peak power(WP):330
Nominal voltage(V):35.5
Nominal current (A):9.3
NOCT:45+/-2°C
Voltage temperature coefficient:-0.33%/°C
Current temperature coefficient:+0.05%/°C
Power temperature coefficient:-0.23%/°C
Open circuit voltage (Voc):42.6
Short cirsuit current(Isc):10.04
Conversion efficiency:0.188
Operating temperature:-40 to+85°C
Max system voltage:1000V DC

 

Warranty:  the quality assurance is that the power decline not exceeds 10% in ten year and 20% in twenty-five years. We ensure that our panels' life is 25 years or more, and our workmanship warranty is 5 years.

....

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.

 6. Q: How do you overcome the anti-dumping and countervailing duties?

   A: We can use original Taiwan solar cells, and provide Certificate of Origin of Taiwan.

 7. Q: How can I be your agent in my country?

   A: Please leave feedback. It's better for us to talk about details by email.

 8. Q: Do you have solar project engineer who can guide me to install system?

   A: Yes, we have a professional engineer team. They can teach you how to install a solar system.

 

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Q:How can you get affordable Solar Panels?
Guide okorder.com/
Q:thermodynamic question that includes heating water with solar panels?
Good points. I'm new to the solar energy world, but solar just makes sense. Who wouldn't want to make it work? The more I learn the more I think its a great alternative to some of the energy we use. This info really helps.
Q:What is the principle of solar panels work?
The sun is irradiated on the semiconductor p-n junction to form a new hole-electron pair. Under the action of the p-n junction electric field, the holes flow from the n region to the p region. The electrons flow from the p region to the n region, and the current is formed after the circuit is turned on. This is the photoelectric effect of the working principle of solar cells.
Q:Parts needed to build a solar panel?
You're missing a few assumptions: - where on the globe? - how well is your house insulated, how do you plan to heat/cool your house? - why do you insist on power wasting appliances like plasma screens? Usually, unless it's absolutely impossible, a grid-tie-in system is much better than an insular system. You could use the grid to 'store' electricity for those times when the sun isn't shining and as fall-back if your yield isn't quite as good as you calculated. With the battery system, you'll have to specify your reliability requirements. If you want a 00% guarantee that you'll always have electricity, even if the sun is not shining for a week longer than you've planned according to the past weather history of your area, you'll either have to ridiculously oversize your battery (and panel) system, or plan for some sort of backup system anyway. Finally, if you're really planing such a system, you might want to take a look at the fridges and freezers used on sailboats: these use a eutectic cold accumulator, i.e. you 'charge' the fridge when the engine is running (or the sun is shining) and it'll then keep the temperature for another ~2...35 (professional systems) hours.
Q:who knows about tax credits for solar panels?
Congratulations okorder.com/
Q:Need Help, 2v Solar Panel for Emergency?
You will need a charger controller, a 2 volt battery and a inverter to convert the 2volt dc to 20 volt ac. Your also going to need about 0 more solar panels of the same size!
Q:how to make your own solar panel?
There are several types of solar panels. If you mean photovoltaic panels for generating electricity, that is a really advanced project that few amateurs are equipped to do. In the long run, it will be a lot cheaper and easier to buy factory made PV panels. You can try building one by sandwiching an array of photovoltaic cells between a sheet of glass or plexiglass and a sheet of aluminum. Remember that this assembly must be able to withstand great heat, and it must be sealed to make absolutely sure it does not leak.
Q:2v about 600ma Solar Panel?
Hey Jeff, what you're talking about is frequently referred to as a, solar battery maintainer. There are lots of places that make and sell them, I have seen them in many auto parts stores and truck stops along the freeways. Go to google and search for a solar battery maintainer, they come is sizes similar to what you are searching for, but it will be difficult to find one that is not over 4 wide. Lots of them are about the size of the top of a shoe box, maybe 2 X 6, and come with a cigarette lighter cord attached. A 2 volt model at 500 ma, or /2 amp, works out to about 9 watts, assuming the 2 volt nominal voltage panel is actually optimized for 8 volts, as most of them are. These devices are designed to sit on the dash board of your car and keep your battery charged if you leave the car for a long period of time, like at the airport for a week in the winter. They actually work for that, we've used one before. What are you planning on doing with it? Charging a battery or running a device directly? Remember if you hook it straight to a device, and the current requirements of the device are less than the available sun will develope with your panel, the voltage may climb to a level too high for your device. If you're charging a battery, this does not cause a problem. Another option is to build your own. It can be a lot of work for just one panel, I've not done it myself, but there are videos on the subject. That device in real goods is a flexible panel, known in the solar world as, Amorphous. They are still a bit experimental, the ones they made a few years ago did not hold up as well as the solid ones, and they are expensive. You can get a /2 amp maintainer for around $25. Good luck Jeff, and take care, Rudydoo
Q:Wattage on soldering iron for solar panel?
Rosin okorder.com/
Q:Tell me the guidelines for making solar panels?
I think it will be useful for you.. just try those things ..To begin, you will need a Multimeter which is able to measure DC fractions of voltage and your collection of solar cells, once you have this, position a light source near your solar cells as this will allow you to get a consistent measurement of voltage output of each of the solar cells.set your Multimeter to measure DC voltage and place the negative test lead on the side of the solar cell which shows negative voltage. Then place the positive test lead on the side f the solar cell which shows a positive voltage. Check to see what the maximum voltage output is and don’t move the solar cell around to try and get a higher reading. Next you need to separate your solar cells into groupings of .05 volt increments and this will allow you to take maximum advantage of solar cell output.the next step is to connect the solar cells with tinned interconnection wire and in order to achieve this you will need to take the spool of interconnection wire and cut it into 0.5 inch lengths.next every piece of the tinned interconnection wire should have solder put on it and you can do this by adding solder to 5.25 inches of the wire beginning at one end, then flip the wire over and add solder to the remainder of the wire beginning at the opposite end.now you must solder a length of the interconnection wire to each connection strip which is located on the front of each of the solar cells.

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