2021 new products solar cell panel 500w 520w 530w 540w 550w 580w mono perc 600w 610watt solar panel on sale

 2021 new products solar cell panel 500w 520w 530w 540w 550w 580w mono perc 600w 610watt solar panel on sale

Solar Cell Panel PV Module Price

Main features of Mono solar panel:

*Global Tier 1 bankable brand, with independently certified state-of-the-art automated manufacturing
*Photon independent field testing - Ranked in the top 2 of 176 international suppliers
*Excellent low irradiance performance, PID resistance.
*Positive tight power tolerance of 3%
*Dual stage 100% EL Inspection warranting defect-free product
*Module Imp binning radically reduces string mismatch losses

*Warranted reliability and stringent quality assurances well beyond certified requirements

*Certified to withstand severe environmental conditions

                                                                                                             Tier 1 brand quality but cheap price 

Assembled with high-efficiency PERC cells, the half-cell configuration of the modules offers the advantages of higher power output,better temperature-dependent performance,reduced shading effect on the energy generation,lower risk of hot spot,as well as enhanced tolerance for mechanical loading.

Half-cell design brings higer efficiency:

1,New cell string layout and split J-box location to reduce the energu loss casused by shading between modules

2, Low thermal certificates for greater energy production at high operation temperature

3, Low cell connection power loss due to half-cell layout(144 monocrystalline pv module)

Grade A Material

>90% Higher Transmittance EVA,Higher GEL Content        20KV High-Voltage Breakdown Test,Better Durability

To Provide Good Encapsulation And Protect Cells From         Withstand Fire/Dust/UV/Tear Tests For Super Isolation 

Vibration With Longer Durability.                                              Back Sheet,Multi-layer Structure.

12% Ultra Clear Tempered Glass.         22% Higher Efficiency,5BB Cells             120N Tensile Strength Frame

30%  Lower Reflection                           93 Fingers PV Cells,Anti-PID                   110% Seal-lip Design Glue Injection

                                                                                                                                   (Black/Silver Optional)

 IP67 Waterproofness Junction Box              4mm² Qualified cable with MC4

 Innovative Full-Glue-Filled                       500N Tensile Strength

Company profile:

Topsky is a high-tech Environmental friendly enterprise, which was established in 1998. With the rapid development of solar industry, we have owned three subsidiary companies - one silicon mine in Jiujiang, jiangxi Province (Mainland China), one hardware company and one solar panel factory in Shenzhen. Our solar panel factory has 200 skilled workers, 10 senior R&D engineers, 10 overseas salesperson, 2 after-sale service clerks, and 3 production instructors. We would like to offer our customers comprehensive service and technical support from pre-sale to after-sale service. Under strict quality control system, our products include 125mm mono solar cell &156mm poly and mono solar cell, 3W-300W mono-crystalline and poly-crystalline silicon solar panel, 5W-50KW home-use or roof solar power system (on-grid & off-grid), Which are widely exported to Europe, America, Africa, Asia and gain a higher reputation. We also offer OEM, ODM, OBM service as per customer requirement and aim at making a greater contribution to the usage of solar energy globally. Our company always pursues the philosophy of people-oriented, environmental friendly and energy-saving. We, together with our partners, are committed to make mutual contribution to a sustainable society.