Home ProductsGrade A Solar Panel

High Output Grade A Solar Panel , 72 Cells Aluminum Frame 340W Solar Pv Module

Good quality Polycrystalline Solar Panel for sales
Good quality Polycrystalline Solar Panel for sales
We are a new company, Kelan Solar gives us a patient introduction of the products and their trustful quality make us win the market soonest.

—— Watua Peter

Kelan solar is our reliable supplier for 3 years. No doubts that our cooperation is the most enjoyable.

—— Dalencom Berbrand

I'm Online Chat Now

High Output Grade A Solar Panel , 72 Cells Aluminum Frame 340W Solar Pv Module

China High Output Grade A Solar Panel , 72 Cells Aluminum Frame 340W Solar Pv Module supplier
High Output Grade A Solar Panel , 72 Cells Aluminum Frame 340W Solar Pv Module supplier High Output Grade A Solar Panel , 72 Cells Aluminum Frame 340W Solar Pv Module supplier

Large Image :  High Output Grade A Solar Panel , 72 Cells Aluminum Frame 340W Solar Pv Module

Product Details:

Place of Origin: ZHEJIANG,CHINA
Certification: CE/IEC/ROSH
Model Number: LS-340W-M

Payment & Shipping Terms:

Minimum Order Quantity: 10 PCS
Price: Negotiable
Delivery Time: 5-8 WORKING DAYS
Payment Terms: LC/T/T
Supply Ability: 10000 PCS PER MONTH
Contact Now
Detailed Product Description
Max. Power:: 340W Solar Cells: 156*156mm Solar Cells
Size: 1956*990*45mm Weight: 21 Kgs
Warranty: 10 Years Cell Number: 72 Pcs(6*12)
Description: 340 Watt Mono Solar Panel Application: On Gride And Off Gride Power System
Installation Site:: Flat Roof, Or Flat Ground Solar Efficiency: 18%-20%
Module Efficiency: 18.6% Market: For International Market
Glass: 3.2mm High Transmission Low Iron Trmpered Glass


                           HIGH EFFICIENCY MONO 340W SOLAR PANEL

18V/36V  300W Mono /Poly Solar Panel in Monocrystalline Solar Cells for Solar power system/ power plant

What's the advantages of solar energy?

  1. Solar energy is a clean and renewable resource.
  2. No pollution, no noise and no effect on ecological balance during use.
  3. High efficiency of energy conversion and long time sustainable use.
  4. Low maintenance and repair costs.
  5. Wide range of applications.(home and outdoor, industrial and commercial)
  6. Low use of environmental requirements.(-40ºC~+85ºC, just need sunshine)
  7. Easy to install and use.



Format 1950mm x 990mm x 45mm
Weight 22.5kg ±3%
Front Cover 3.2mm high transmittance solar class
Frame Anodised aluminium profile
Cell 6 x 12 monocrystalline cells
Junction Box Protection class IP67
Cable 4mm² Solar cable;(+)≥1000mm,(-)≥1000mm
Power Class   [W] 340
Power at MPP2 PMPP [W] 340
Short Circuit Current* ISC [A] 9.41
Open Circuit Voltage* VOC [V] 46.1
Current at MPP* IMPP [A] 8.91
Voltage at MPP* vMPP [V] 38.2
Efficiency² η [%] ≥17.5
Minimum performance at standard test conditions,stc1 (power tolerance +5w / -0w)

Main Components Of solar panel

Solar cell
A high efficiency (polysilicon more than 17.5%, monocrystalline silicon more than 19%) imported class a solar energy package, to ensure sufficient power generation of solar panels.

Tempered glass
the glass surface, the thickness of 3.2MM, in the wavelength range of the solar cell
spectral response within the transmission rate reaches above 97%, the radiation ability of solar ultraviolet light glass colleagues, light transmittance decreased.

A high quality EVA film with an anti UV agent, an antioxidant and a curing agent thickness of 0.78MM is used as a sealant between solar cells and glass, TPT.

On the back of the solar panels covering fluorine plastic film for Baise, the sun has reflection function, because the efficiency of component increased slightly, the fluorine plastic film first with aging, resistant plate packaging material of solar cells required corrosion resistance, air and other basic requirements.

The aluminum alloy frame has high strength and strong mechanical shock resistance.
Antioxidant, corrosion protection, good protective lamination components, a certain sealing, supporting role.


Product field:

1. Gird-connected power generation system

2. Off-grid power generation system

3. Building-integrated power generation facilities


High Output Grade A Solar Panel , 72 Cells Aluminum Frame 340W Solar Pv Module


Repair and maintenance

  1. Regularly check the panel for damage, ensure timely detection, timely replacement.
  2. Regularly check solar system cable and ground connection is good.
  3. Periodically check solar mounting structure have loose or broken phenomenon.
  4. Check and clean-up the covering around the panel and surface with clean water and gauze, do not rinse with hard or corrosive solvents
  5. In case of gale, heavy rain, rainstorm, hail, heavy snow and so on, measures should be taken to protect the solar cell module from damage.
  6. After the gale, heavy rain, heavy snow or rainy season, immediately check whether solar panel displace, controller and battery box exist water, and thunderstorm after check whether the device is working properly, its charge and discharge controller is damaged, etc. .
  7. Batteries used in matching with solar modules should strictly accordance with the battery maintenance instructions and methods.


Why Choose Us?

  1. Golden supplier approved by MIC.
  2. Supply suitable price and high quality product.
  3. Offer free samples before order confirmed.
  4. Commitment to delivery on time.
  5. Offer a perfect pre-sale and after sale service.
  6. Providing fast and economical transportation solutions.
  7. We guarantee that the product is 100% compensated.
  8. Providing product certificate,instructions and installation method.
  9. Long-term cooperative attitude and the concept of development together.
  10. A professional R&D team with 9 years history and Perfect quality management system.

High Output Grade A Solar Panel , 72 Cells Aluminum Frame 340W Solar Pv Module


Package Information:

Type Frame PCS/Pallet Pallets/Container PCS/Container
40HQ 1950X992 156P 72cells 40/46 23 28 784/700








Payment Term







30% T/T in advance, paid the balance before shipment



30% T/T in advance, paid the balance against copy of B/L

L/C L/C amount above 50,000 usd, we can accept L/C at sight
West Union


Amount lower than 5000usd

West Union
Delivery Time 7~10days after receiving payment for one container



Contact Details

Contact Person: Angela Fan

Send your inquiry directly to us (0 / 3000)