Solar Panels Kits for Sale - Poly 305W Solar Panel / Popular Product Made in China

Solar Panels Kits for Sale - Poly 305W Solar Panel / Popular Product Made in China System 1

Solar Panels Kits for Sale - Poly 305W Solar Panel / Popular Product Made in China

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 watt

Supply Capability:: 10000 watt/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

Product Description

Produt name: 305W Poly Crystalline Solar Panel

Poly 305W Solar Panel / Popular Product
Specs

Electrical Characteristics
Maximum Power [Pmax]	305W
Power Tolerance	+/-3%
Maximum Power Voltage [Vmp]	36.3V
Maximum Power Current [Imp]	8.41A
Short-Circuit Current [Isc]	8.78A
Open-Circuit Voltage [Voc]	45.0V
Module Efficiency	15.72%
Max. System Voltage	1000VDC
Cell Size and Series	Poly 156156 72pcs (612)
Temperature Coefficient of Pmax	- 0.47% / º C
Temperature Coefficient of Voc	- 0.33% / º C
Temperature Coefficient of Isc	0.05% / º C
Mechanical Characteristics
Dimension (mm)	195699245
Frame	Anodized Aluminium Alloy
Glass	3.2mm,High Transmission,Tempered Glass
Junction box & Cable	IP65 Rated weatherproof connectors Cable: TUV 1x4.0mm2 / UL12AWG,Length:900mm
Weight	22.0Kgs

Industry-leading Warranty:
Warranty on material and workmanship: 10 years
Guaranteed output of 90% after 12 years and 80% after 25 years.

Why Us?
1. We will always be there for any complaints!
We has >20 years existence period and has other business.
2. Wide Product Range
Solar Panels 5W - 315W Customized & Standard
3. Imported Quality Silicon
From Malaysia, Taiwan and Switzland.
4. Competitive prices
5. Great potentials in development with Clients.

Q: where I can find solar panel the has 4.8 volts? Like those solar walkway light or something that has 4.8 volts solar panel.Do you think I can get it from home depot?: The other thing to do is to search for DIY solar chargers for more information.

Q: Are there any free classes to learn about solar energy and building a solar panel: There okorder . Building solar panels, none. There are internet sites where you can buy unframed panels to design your own. but you need a current stabilizer and possibly a power inverter to go with it.

Q: Can solar panels be installed on a swimming pool?: Yes, solar panels can be installed on a swimming pool. In fact, many pool owners choose to install solar panels to heat their pools and reduce energy costs. The panels absorb sunlight and convert it into energy to heat the water, extending the swimming season and making the pool more comfortable for users.

Q: Let's say I can buy solar panels for my business for $5,000 and my payback period is 8 years. Would it be correct to assume that my money is best spent elsewhere (such as paying down debt) if I am being charged an interest rate of 3.9%?: Solar panels don't financially make sense. PERIOD...at least not yet. They have a short life and the efficiency dies over time. IF you have the money then go for it, but if you have debt then financially you're probably better off paying off that debt. They're more of a luxury item than an investment.

Q: Can solar panels be installed on a gas station or fueling facility?: Yes, solar panels can be installed on a gas station or fueling facility. In fact, many gas stations and fueling facilities are increasingly adopting solar power as a means to reduce their carbon footprint and save on energy costs. These solar panels can be installed on rooftops, canopies, or even as carports, making them a versatile and effective solution for powering these energy-intensive facilities.

Q: Do solar panels require permits for installation?: Yes, solar panels generally require permits for installation. The specific requirements and regulations for obtaining permits may vary depending on the location and local building codes. However, in most cases, permits are necessary to ensure compliance with safety standards, electrical codes, and zoning regulations. It is advisable to consult with local authorities or a professional solar installer to determine the exact permitting process in a specific area.

Q: Would it be possible to use a lens or a mirror to focus light onto a solar panel in order to make in more efficient? And is something like this already being used? It was just a thought and I haven't spent much time on it, but I figured I'd ask.: yes it is being done. i've seen adds for such a system. on the other hand, if you had a 5 sq in Lens focused on a small cell, and a 5 sq in cell, they'd be about the same. in fact, the cell might be a bit better because (A) there wouldn't be any loss in the Lens, and (B) it might be that the solar cell would use some frequencies to which the Lens was opaque. in addition, the cost of solar cells is dropping, making the cost of the mirrors or lenses uneconomical by comparison.

Q: thinking of getting a portable solar panel laptop charger...may be a stupid question but may be a very intelligent one as well ;): Depends on the efficiency of your solar panel, but it is highly unlikely that the light in an airplane is enough to do much. I'm not discouraging the solar panel altogether. It just isn't an indoors especially if it is dim on the plane. Most that I've been on turn off the lights and then leave it to the individual to turn on the single over head reading light.

Q: I am currently building a house, iv designed it to be as self sustainable as possible, I'm in the process of installing solar panels but as I'm ordering online I was hoping someone here could tell me how many I would need to completely run a 5 bedroom home, just standard household appliances such as fridge and freezers, plasma tvs computers and of course lighting, various things like that, also I'll need power storage as well, some type of large rechargeable battery, any help would be great.: I am a current solar panel professional worker. I suggest you try to obtain a 34RTS TurbibineIVX solar panel as it will cover all your energy needs.

Send your message to us

*Email

*TEL

*Quantity

*Unit