Mono-Crystalline Solar Panel

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China Main Port
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TT or LC
Min Order Qty:
500 Pieces pc
Supply Capability:
8000000 Pieces Per Month pc/month
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Product Description:

Specifications

1.Power Tolerance:: 0~+3%

2.Product Defect Warranty:: 10Years

3.Power Output Warranty:

- 90%:: 12Years

- 80%:: 30Years

Module Type

NBJ-40M

NBJ-455M

NBJ-50M

Maximum Power at STC (Pmax)

40Wp

45Wp

50Wp

Maximum Power Voltage (Vmp)

18.7V

18.7V

18.2V

Maximum Power Current (Imp)

2.14A

2.41A

2.75A

Open-circuit Voltage (Voc)

22.3V

22.3V

21.3V

Short-circuit Current (Isc)

2.29A

2.58A

2.94A

Power Tolerance

0~+3%

 

 

Packaging & Delivery

Packaging Details:1.Pack with carton box and then into wooden box. 2.Pack with wooden box.

Delivery Detail:with in 30 days

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Q:when solar panels have served their purpose, what is done with them?
Yes, okorder /... This is a link that might help you more! You can explore the website on every subject though, to ensure you get the best information possible! Hope this helps! Kintalia
Q:i was looking into making solar panels to reduce my electric bill, but i need to know how to actually hook it up.
Backwoods Home Magazine had a great step by step section in one of their magazines on solar energy, panels, hook-up, etc. You can go to their website, pull that issue up and order the magazine and I believe they offer it on CD. This way you would have a reference guide at the ready when you tackle this project. Godd Luck!
Q:nan
Silicon. They have to compete with computer chip makers for the same supply of silicon. As solar panels are becoming more common, the price of computer chips is going up.
Q:I have seen DIY software which explains everything for novices. Specifically, how to build your own solar panels and tie them into your home electrical system for about $00 in parts.Has anyone tried doing this? Was it easy?
I used this youtube video to help me build a 2 volt system. I used this video to build a magnet motor attached to a car alternator, I used an old Ford alternator because they are cheap, then put in the voltage reguialtor that I took out of the same car. I then hooked that up to 6 2 volt batteries in series, then I used 4 500 watt inverters, I got it going about 2 weeks ago, I am waiting to how efficient it will make everything, I also do not have my entire house on it. So far I have hooked up my fridge, deep freeze, 52 plasma tv, and washer. I have not hooked anything else into it yet. I have no idea if it has enough power to turn on full load, like I said I am still toying with it, but it seems to be doing fine.
Q:Can I use a regulator from a car to regulate the voltage from a solar panel to a battery?
solar panels will naturally produce a certain DC voltage which is what your battery needs - the current will vary based on the sun light. You need probably 4V to have some over voltage. So based on your specs look at having at least 4 V but not too much over that (tells you how many panels you need in series) I would have blocking diodes (probably the solar cell has them built in) to insure the battery does not discharge thru the panel.
Q:i check the diodes in the backside of solar panels it reads out to be 0.433 each give me the same result but i was amazed when i check out the last two one which on clamp meter screen give me ''0L'' what this means? is that diode have malfunctions??is this reasons that the output of solar has been decreased?
First of all, make sure that you are taking readings in the dark (with the solar panel indoors and covered). 0.433 is a reasonable forward voltage for a Schottky diode. Ideally, it diode should read open one way (possibly OL for your meter), and 0.4 the other way. If it's reading OL both ways, the diode is bad. You can either unsolder it or cut it out and verify that it is bad.
Q:I made three 36 solar cell (3x6 .5V 3.5A) panel and had it hooked a up to an old car inverter. I was on line looking for a cheap grid tied inverter. I came across the Enphase micro inverter and was wondering if i could use one of those. Will it work?
I okorder /.. 2) A Gel Cel or automotive battery to hold the solar power. Once you have those parts connected, you can run an extension cord to your security lights to power them at night with the solar power you have collected during the day. Later, you can expand your solar array and power numerous appliances like a refrigerator in your garage or even a freezer. I have been using solar power for several months now and deeply enjoy the ability to create renewable energy. I wish you luck with your efforts as well!
Q:Alright my family and i are buying a new home in Bradford,Ontario, we we thinking about solar panels and had a couple questions:. how much are they each?2. how many will we need to power a single family home(4 ppl)3. where can we find them in ontario?4.how much money do they really save you?5.what kind of energy do they providfe you withand other basic info or a website i can check out would be great!thanks in advance!
Just think about it and don't do it unless Ontario and the Utility companies give a huge rebate. Forget tax credits. Solar voltaic panels generate electricity...it will take more than 20 years to break even...assuming they last that long. Solar panels that generate hot water may be OK but will take about 0 years for a payback.
Q:Why can not the solar panel load directly?
Solar panels because of low power, and the output voltage is extremely unstable, not suitable for load.
Q:All I know is they check for amps watts voltage and everything... they dont have to be used for solar panels but um they have like alittle spinny thing in the middle of them. you spin it around to what you wanna test such as the amps watts voltage and stuff.... idk what their called but im looking to buy one to test my solar panels when they come in
They're called...Electric Testers, or Voltage Testers, or whatnot, they don't really have a special name in my experience. Just go to your local hardware store and buy one.
Our company is a High-tech enterprise, who is professional on manufacturing on solar photovoltaic products. We mainly produce the solar module and system. Our annual production capacity of solar module is 50MW.Meanwhile,we also undertake the design, installation and serviceonbothon-grid & off-grid system for home and power plant.

1. Manufacturer Overview

Location Zhejiang,China (Mainland)
Year Established 2006
Annual Output Value Above US$100 Million
Main Markets North America 2.90%
South America 25.60%
Eastern Europe 4.83%
Southeast Asia 9.18%
Africa 1.16%
Mid East 2.90%
Western Europe 19.81%
Central America 2.41%
Northern Europe 9.95%
Southern Europe 8.21%
South Asia 0.97%
Domestic Market 12.08%
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Rotterdam,Hamburg
Export Percentage 81% - 90%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese, Japanese, German, French
b)Factory Information  
Factory Size: 3,000-5,000 square meters
No. of Production Lines 5
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Low and/or Average
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