Описание и отзывы

Трекер стоимости

Характеристики

Europe Popular Selling Solar Panel 500w All Black Mono 600w 550watt 540w 530w 355w 370watt Full Black

 

 

Excellent low light performance
on cloudy days, mornings and evenings
• Advanced surface texturing
• Back surface field
• Selective emitter

Maximize Limited Space with high efficiency
• Low thermal coefficients for greater energy production
at high operating temperatures

Great aesthetics for dark roofs
• Dark mono cells
• Black frame and backsheet

Highly reliable due to stringent quality control
• All modules have to pass electroluminescence (EL) inspection
• Over 30 in-house tests (UV, TC, HF, and many more)
• In-house testing goes well beyond certification requirements
• PID resistant

 

 

 

Module Power	325-120M	320-120M	315-120M	310-120M	305-120M
Maximum Power-Pmpp(W)	325	320	315	310	305
Positive Power Tolerance	0-3%	0-3%	0-3%	0-3%	0-3%
Open Circuit Voltage-Voc(V)	40.56	40.22	39.93	39.61	39.32
Short Circuit Current-Isc(A)	10.22	10.16	10.1	10.03	9.97
Maximum Power Voltage-Vmpp(V)	33.65	33.34	33.07	32.78	32.5
Maximum Power Current-Impp(A)	9.66	9.60	9.53	9.46	9.39
Module Efficiency	19.50%	19.20%	18.90%	18.60%	18.30%

 

 

 

 

 

 

 

Company Information

 

TOPSKY Electronics Technology(Hongkong)Limited is a high-tech Environmentally friendly enterprise,which was established in 1998.
With the rapid development of solar industry, TOPSKY have owned three subsidiary companies - one silicon mine in Jiujiang jiangxi province(Mainland China),one hardware company and one solar panel factory in Dongguan. Our solar panel factory employed around 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.

Topsky 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.

Besides,our company own several B2B platforms,SEO service as follow due to rapid growth these years.

 

Our Services

 

Why do you choose us? 

1.      We reply the inquiry within 6 hours. 

2.      We supply top brands:Trina,GCL,JA....stock solar panel(panel solar)and TOPSKY with competitive price. 

3.      We have been in solar field for about 13 years, our teams are able to sharing you with the latest PV events and our proposal on the tendency. 

4.      We are professional at the packaging as per various transportation condition, which will help you save freight. 

5.      We guarantee within 7-10 working days delivery after we receive your payment.

 

FAQ

 

1 what's the warrant?

12 years product warranty, 25 years liner power output warranty 

 

 

2 what's the MOQ?

1 pallet: 26-33 pcs

 

3 can you offer me the best price?

More information of your demand is needed:power capacity/material/Qty/etc, then could we suggest the most suitable one and quote you the best price

 

Contact info:

Hi, this is anne, tks for your interest

Mob/whatsapp/WeChat: +86-18875925499

Skype: topskysolar12

Email: sales12 @ topsky-tech.com

Website: http://www.topsky-tech.com

 

Anne Lu