PV Solar Panel 285w with TUV

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600MW Annual Year watt/month

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Prices for pv Solar Panels (285W Solar Module) with 285W Solar Panel Certification TUV

 

Mono 285w Panel Certificated with TUV,IEC,CEC,CE and  so on.

 

Solar Panel Mechanical Characteristics

Cell Type

Mono Crystalline 156×156mm(6 inch)

No. of Cells

72(6×12)

Dimension

1956×992×50mm

Weight

23kg

 

Solar Panel Specifications

Module Type

NBJ-285M

Maximum Power at STC (Pmax)

285Wp

Maximum Power Voltage (Vmp)

36.25V

Maximum Power Current (Imp)

7.87A

Open-circuit Voltage (Voc)

43.4V

Short-circuit Current (Isc)

8.41A



Module Efficiency (%)

14.7%

Operating Temperature( °C )

-40°C ~+90°C

Maximum System Voltage(V)

DC 1000V(TUV) / DC600V(UL)

Maximum Rated Current Series(A)

15A

Power Tolerance

0~+3%

Temperature Coefficients of Pmax

(-0.45±0.05)%/°C

Temperature Coefficients of Voc

(0.05±0.01) %/°C

Temperature Coefficients of Isc

(-0.35±0.02)%/°C

NOTC(°C )

(47±2)°C

STC: Irradiance 1000W/M2   Module Temperature: 25°C AM=1.5

 

Quality and Safety

 

1. Rigorous quality control meets the highest international standards.

2. High-transmissivity low-iron tempered glass, strong aluminium frame.

3. Using UV-resistant silicon.

4. IS09001/14001/CE/TUV/UL  

Solar Panel Warranty

Warranty

10-year warranty on product material and processing technology

Industry power output warranty: 90% in 12 years, 80% in 25 years

Solar Panel Packing Configuration

Q’ty/Pallet,

1×20’ft

1×40’GP

1×40’HQ

Pallet Q’ty

10pallets

24pallets

24pallets

Q’ty/Container

200pcs

480pcs

528pcs


How the Solar Panel Works

 

PV Solar Panel 285w with TUVPV Solar Panel 285w with TUV

 

FAQ

I..Will you focus on the safety of the goods during transportation?

Yes, Safety of the cargo is the primary element that we would consider on transportation.

II..How would guarantee the quality will meet the requirements of your clients?

Before shipment, we will have inspection for each batch of goods.

III..What certificates do you have?

IEC,UL,TUV,CSA,etc.

IV..Can you do OEM according to clients’ requirements?

Yes, we have our own brand while we can provide OEM service.


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Q:solar panel questions.....................?
No don't do that unless you want a fire or worse electricution . DO NOT PLUG INTO THE WALL . st solar panel 2nd regulator 3rd 2 volt battery 4th inverter . The inverter should have 0 volt terminals that look like the plug on the wall . You would plug your TV or light into that the inverter . You would need an electrition to hook into your home electrical system . They will hook up a device made to tie into the grid or your meter that will make it run backwards but it takes alot of solar panels too do that . Please do not plug into wall .
Q:Who will remove solar panels?
Mr. Sun when he finds out what the **** exactly is going on.
Q:What is the main material for making solar panels?
You can also according to their own needs, according to the power to buy a good package of solar photovoltaic products.
Q:How to find amp for solar panel project?
While you can measure voltage on a like without a load, the measure of amperage is more closely related to the amount of power that is being drawn. The amperage is measured with the meter in series (not parallel like voltage) with the load. What it ends up measuring is the load that is being drawn from the solar panel and not the potential of the panel.
Q:Kwh and watt conversion-- solar panel cost?
I don't know how they calculate out the savings, but ask your local supplier. The expensive part of heating hot water is the initial starting of the warming of the cold water, but this is where solar panels come to play a very good role in preheating home hot water cylinders. Sometimes the water coming from the solar panels is hotter than what the hot-water cylinder thermostat is set for this is one way you save money Another equally expense of heating hot-water is when the element thermostat keeps the temperature up to the desired setting of the thermostat. Where as having a solar panel or two the hot water cylinder is only a storage container to store the hot water in! A great invention in my book! The initial costs are buying these units having them installed, but over time you will start saving money on your heating hot water costs, where you will be able to waste a bit of hot water and not worry about the costs going to waste or down the drain... I suppose you know all of this, but I'm sorry, I can't convert your conversion question, best ask the supplier to put everything in layman's terms so you can understand it better more clearly! Cheers!!
Q:Solar panel cable setup?
How long is the run? 2 gauge is a good choice for runs up to 25 feet at 20 watts, if you are much further in your run, move to 0 gauge to reduce resistance of the wire itself in the circuit. Otherwise refer to the prevailing electrical code of your local unit government. This is a must if you plan to maintain insurance. At lower voltage, a little resistance means a lot. 4 gauge might be okay for 20 VAC, but the voltage drop on a low voltage system from resistance of the wire itself is measurable at 20 feet. It is the difference between a light fixture working or not. If you are planning on adding additional panels in the future, you can get terminal buss with screw hold downs at various vendors like Mouser or Digi key. Each panel can be on it's own screw, while the buss is common on the other side of the connection. one for the positive and one for the negative.
Q:How would you connect a solar panel to a fan?
Panels are rated nominally, and you can look at your fan to see what the ratings for the fam are to determine sizing of the panel. Current multiplied by the volts (rated) gives you the wattage of the motor- just use this as a guide for sizing the panel. You do want a little more power from the panel than the motor draws for purposes of starting the motor and for having the fan operate at lower sun angles as well. You can add a battery if you chose, but it is not a requirement. Just treat the leads of the panel like those of a battery red (+) and black (-) just connect those to the fan, if you match color for color, no problem. If the markings are not present and no wires are on the fan, try it one way, if it is the wrong way- reverse them. AC operated fans will require an inverter to convert the DC to AC. These draw a certain amount of power as well. In general the same rules of thumb apply. It is just easier though to stick with a DC motor.
Q:Numbers behind Solar Panels?
For comparison, 36 of these make a normal 2V x 50W panel. Note they are not tabbed. This means you have to find a way to connect them yourself. The tabs are probably spot welded on by the suppliers. A supplier below has kits of these with tabs, as needed to connect them together. These are not suitable for grid connect, because the higher voltage needed makes do it yourself panels a dangerous and litigious thing to have on your roof. Maybe you could buy a smaller pack from the link below to compare tabbed and untabbed and work out what to do. Your power calculation is a bit incorrect because the sun is only present some of the time. The 36 cell module would produce 50W when square on to the full sun. The sun may be out for around 2h a day in some places and times of the year. However it is the equivalent of 5h full sun, because of the changing angle throughout the day. Look this up on the internet for your region. Temperate zones may be a lot less. One pack in your link is 36x3 = 08 cells. Thus 50W per pack x 5h a day gives 750Wh per day and 274KWh/y. In reality it will always be less because of regions, weather, clouds, dust, inefficiencies, aging of cells.
Q:Should the value of solar panels be included when appraising a home?
Zillow ? Great at guessing value. Start with ur property tax agencies valuation. Solar panels seldom GET any return on costs. Often creating negative value. Contact actual Realtors for neighborhoods Comparison of ur house NOT appraisal. Two different animals
Q:can a l.e.d light power a solar panel?
Yes, shining light from a visible-light LED on a solar panel will cause the solar panel to generate electricity. There is a long-wavelength cutoff (probably in the near infrared) where photons from an infrared LED would not have sufficient energy per photon to excite the solar panel, no matter how bright the LED was. Of course the amount of electricity produced is a fraction of the power needed to power the LED. The best possible efficiency you could achieve under optimal conditions is about 30%. The typical optical power output of a single LED is around 0.3 Watt. The density of sunlight is such that the amount of sunlight falling on a 2 x .5 area perpendicular to the Sun's rays is about .3 Watts. So maybe you'd want a few LEDs, or a particularly bright LED to simulate sunlight. But you'll get something with one LED. A bright LED flashlight would work.

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