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:SOLAR PANEL ENERGY! HOW DOES IT WORK?
This forum of solar panel is for electric You also get a diffrent type of solar panel this type of panel has a liquid that flows through it and is heated up by the same photovoltaic cells but is ran through the water tank to keep the water warm
Q:H2 as an Alternative Fuel Source using Solar Panels?
H2 has more energy per weight – but requires twice the volume of fuel. It is unsafe to transport as a liquid or gas (usually in a carrier medium of some sort) Solar panels are expensive (low output per $) and expire after some use. They are dirty and energy inefficient to make too. However: hydroelectric, wind, and sea technologies may offer some improvements in costs with oil prices as high as they are.
Q:How do Solar Panels work, and how it can generate electricity?
Solar okorder.com under products that are sorted by watts per area. Also go to wikipedia to get more detailed information on solar cells.
Q:Solar panel charging question?
It is related to the size and capacity of your battery.
Q:Solar panels in the Bay Area?
I just saw an episode of Renovation nation on Planet green. They built a house is Washington State that ran on solar. It was still hooked to the grid but it was project to be a net 0 home. So if they can do it there you should be able to do it. I have also been looking at solar. Good Luck.
Q:How to build a small SOLAR PANEL that will light a 60 watt light bulb?
Making your own photovoltaic (solar electric) panel is a nontrivial matter if you want to get 60 watts out of it. If this is a science fair project, there are some possible paths that I'd suggest: ) Make your own cupric oxide panel. With just one square foot, you can harvest perhaps 0.5 mW in bright sun - enough to power a solar calculator; -or- 2) Buy a panel to light your 60 watt bulb. You could probably get away with a panel that is 6 square feet, but would use a car headlight as the lamp. If you wanted to light a regular household bulb, you would need electronics to step up the voltage, and you would lose a sizeable fraction of the energy just in the conversion. -or- 3) Buy broken solar cell pieces, or individual solar cells, and solder them together into your own panel. This is a LOT of trouble, and is a finicky process to get working and keep working. And it may not end up being cheaper than buying a ready-made panel. But you can claim that you made it! By the way, crystalline silicon panels are in the ballpark of 5% efficient, and a 3' x 3' one would produce in the neighborhood of 20 watts.
Q:How much do solar energy panels cost?
Buying solar panels can be very expensive, especially for installation. If your average daily usage is 6.6 kilowatt per hour, then you would need a 2 kilowatt system that could generate ten kilowatts per hour in a day. This system could cost between $0,000 to $20,000. Of course, the higher wattage, the higher the cost. There are some alternatives to spending thousands of dollars on solar panels. ) Buy several solar panel kits and link them together yourself. 2) Combine solar with wind power to decrease the number of panels you will need. 3) Build your own solar panels for around $200 each. If you are handy with some basic soldering, then you can make your own solar panels.
Q:Solar panel setup?
You have to keep the polarity straight. Red is positive + Black is negative - I don't know how much amperage you are drawing, or how many amps the solar panel puts out. This charge controller is a device I am unfamiliar with- What does it say on it? how many volts? how many amps?
Q:What should the voltage be on a small marine solar panel?
It has to be facing the sun for full power U check at the battery and it should increase as the sun hits directly on it. U can't check it at the panel after the diode.
Q:Why did the voltage of a solar panel drop significantly after putting it through a step down voltage regulator?
you cannot treat the open circuit voltage of a solar panel like a voltage source (like a battery.) the load response of the panel doesn't behave that way. small panels and panels that are producing less than about .5A are very happy to have their output voltage pulled down to whatever they're connected to (typically zero.) I observed the same phenomenon when i connected a 2V 725mA panel to a 2V 325mA fan -- the open circuit voltage of 5V dropped to 3V when connected to the fan, and returned to 5V when disconnected. The easiest workaround is to use 2V of rechargable batteries in parallel with the panel so that the battery holds the 2V potential difference and the panel just supplies the current. any excess current charges the batteries, so you might consider whether or not you need some type of charge controller to prevent burning the batteries via overcharging. there are actually very few applications of solar panels connected directly to circuits that i have seen that have any kind of robust performance -- if they work at all, they eventually die/burn themselves out in a couple of months. the best robust designs always have a rechargable battery and charge controller somewhere in the power circuitry to buffer the load circuit from the panel. .

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