Pane Solar 50w 75w 80w 100w 200w 300w Factory Solar Panel Price

Pane Solar 50w 75w 80w 100w 200w 300w Factory Solar Panel Price System 1

Pane Solar 50w 75w 80w 100w 200w 300w Factory Solar Panel Price

Ref Price:

Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 10 pc

Supply Capability:: 999999999 pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Quick Details

Place of Origin:	Guangdong China (Mainland)	Brand Name:	CNBM	Model Number:	CY
Material:	Monocrystalline Silicon,mono	Number of Cells:	72	Max. Power:	300w
certificate:	ce	warranty:	5 years	dimension(mm):	195099550
weight(kg):	25	Max power:	300w	Solar Cells:	156*156mm
Front Glass:	3.2mm tempered	customer service:	available

Packaging & Delivery

Packaging Detail:	in carton and use the foam inside protect the solar panel
Delivery Detail:	5-8 days

pane solar 50w 75w 80w 100w 200w 300w factory solar panel price


Model Number		CY-275	CY-280	CY-285	CY-290	CY-295	CY-300
Maximum Power as per STC	Pmax(W)	275	280	285	290	295	300
Power Tolerance	%	± 3%
Maximum Power Voltage	Vm(V)	36.43	36.56	36.72	36.79	36.93	37.15
Maximum Power Current	Im(A)	7.55	7.66	7.77	7.89	7.99	8.08
Open Circuit Voltage	Voc(V)	43.7	42.92	44.06	44.21	44.35	44.5
Short Circuit Current	Isc(A)	8.1	8.17	8.23	8.33	8.41	8.72
Maximum System Voltage	VDC	1000
Cell Efficiency	%	15.8	16.1	16.4	16.7	17.0	17.3
Module Efficiency	%	14.2	14.5	14.7	15.0	15.2	15.5
Cells per Module	Pcs	72
Cell Type		Monocrystalline silicon
Cell Size	mm	156 x 156
Bypass Diodes	Pcs	12Amp, 6 pcs
Max. Series Fuse Rating	A	15A
Temperature coefficient of Isc	%	0.05
Temperature coefficient of Voc	%	-0.35
Temperature coefficient of power	%	-0.47
NOCT- Nominal operating cell temperature		47 ± 2 degree
Operating Temperature		from -40 to +85 degree
MECHANICAL CHARACTERISTICS
Dimensions	mm	1950x 990 x 50
Weight	Kg	23.5
Type of Junction Box		TUV certified, IP65
Cable Type, Diameter		TUV certified, 4mm 2, 90 cm in length
Connector		compatible to Type 4 (MC4)
Tempered Glass		3.2 mm, high transmission, low iron

FAQ:WHAT'S THE ADVANTAGES OF CNBM?

1.CNBM is a state-owned company under jurisdiction of central goverment , one of Fortune 500 .Just because of this ,we can get more support and resources from our government.So ,it is realiable .

2.CNBM's solar products are high-qualified with TUV,UL,VDE,CE,ISO certificates. Our products ranges top in China.

3.Just as I mentioned in attahment ,we signed 500MW project with Urkan under the witness of our chairman Xi Jinping ,CNBM has ability to meet your large quantity needs,Our annual capacity is 1GW.

4.We can offer you a competitive price .Because you are our potential and valued customer .

Q: A solar panel facing the sun at noon in mid-summer receives more intensity of the light than when it is at horizontal. However, it can receives more total solar energy when it is at horizontal than when it is tilted during a long summer day. Regradless if it is shaded by building or trees. why is that so?: That okorder /... it shows a graph and explains it better.

Q: Can solar panels be used for powering outdoor signage?: Yes, solar panels can be used to power outdoor signage. Solar panels harness sunlight and convert it into electricity, making them a sustainable and eco-friendly option for various applications, including outdoor signage.

Q: Can solar panels be installed on a factory or industrial facility?: Yes, solar panels can be installed on a factory or industrial facility. In fact, many factories and industrial facilities have started adopting solar energy as a renewable and sustainable source of power. Installing solar panels on such facilities can help reduce their carbon footprint, lower electricity costs, and provide a reliable source of clean energy.

Q: Can solar panels be used in areas with high levels of shade?: Solar panels can still be used in areas with high levels of shade, but their efficiency may be significantly reduced. The shade from trees, buildings, or other obstructions can block sunlight from reaching the panels, limiting their ability to generate electricity. However, there are advanced technologies and strategies available, such as microinverters or optimizers, that can help mitigate the impact of shade and improve panel performance in shaded conditions.

Q: Can solar panels be used for powering outdoor recreational vehicles?: Yes, solar panels can be used to power outdoor recreational vehicles. They are an efficient and eco-friendly way to generate electricity for various equipment and appliances such as lights, refrigerators, fans, and even charging batteries. Solar panels can provide a reliable source of power while being mobile and self-sustaining, making them an ideal choice for outdoor recreational vehicles.

Q: What are the benefits of solar panel heating?What does it cost for solar panels?any other important facts about it?: Solar okorder

Q: I am thinking of buying a 3w solar panel called the nomad 3 from goal zero. I want to charge 35Wh lithum batteries. I have heard that lithium batteries are temperatmental and without a regulated current things could get ugly.I have a couple of chargers that came with the batteries. One is a 2v car charger and another is 0-240v wall charger.Goal zero sell something called a sherpa 50, which contains rechargeable batteries and an inverster and I think they suggest that I charge my batteries indirectly through the Sherpa 50, however, the sherpa 50 is expensive at $200, and seems to have a small capacity, in addition to being extra weight that i don`t want to carry.Electronics geniuses, you are my only hope.: Lithium batteries do have special charging requirements. I would recommend that you use the 2 volt charger that came with them to keep them happy. Automotive power systems can have voltages as high as 4.5 volts when the engine is running so there's no need to limit the output of the panel to anything less than that. Check with the charger manufacturer to see what it will withstand. Some will work with systems up to 24 volts nominal (up to 29 volts actual) found in larger commercial vehicles such as trucks and busses. If your charger will work with both 2 and 24 volt systems you might not need anything extra to use the unregulated output of the panel. Otherwise I'd recommend a shunt regulator to clamp the output of the panel to no more than 4.5 volts. That way it would dissipate (waste) very little of the panel's power, and even that would only be during those rare times when the panel is producing maximum output. Such a device could be as simple as a high power zener diode, a low power zener coupled with a power transistor, or a precision shunt regulator such as a TL43 coupled with a power transistor. A more complex way would be a to use buck/boost regulator between the panel and your charger. You might gain a slight advantage under low light conditions when the panel isn't putting out much but the overall efficiency could end up worse than the simpler shunt regulator. Under optimum conditions, I would expect it to take a full day for a 3 watt (peak) panel to charge just one of your 35 Wh batteries. Charging an intermediate device such as the Sherpa 50 through its built in charger and then using it to charge your battery through yet another charger would severely cut your overall efficiency. Depending on how long you'll be gone, it might be far more practical, reliable, and economical to just carry (or find a way to be resupplied with) a few additional fully charged 35 Wh batteries. Don

Q: Could you throw some long scientific words in with your answer so I can impress my teacher, I'm looking to expand my scientific vocab. Thanks: Actually Photovoltaic cells also called solar cells in collection forms solar panel. Photovoltaic cells consist of silicon for converting solar energy into electrical energy.

Q: Can solar panels be installed on a commercial building?: Yes, solar panels can be installed on a commercial building. In fact, many businesses are opting for solar panel installations as a way to reduce energy costs, promote sustainability, and take advantage of government incentives. Commercial buildings provide ample space for solar panels to be installed on rooftops or as ground-mounted systems, allowing businesses to generate clean energy and contribute to a greener future.

Q: Its cloudy out and i have a solar panel that has 3, .5 volt cells But how do i charge it without sun any other ways?: Haven't you watched the Truman Show? Just cue the sun...

Send your message to us

*Email

*TEL

*Quantity

*Unit