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DAH solar |  2020 SNEC PV POWER EXPO Shanghai

DAH solar | 2020 SNEC PV POWER EXPO Shanghai

2020 SNEC,As the world's largest photovoltaic exhibition in 2020, Shanghai SNEC has experienced "postponement", "exhibition adjustment" and other influences, and finally opened the exhibition hall to meet you. DAH Solar carries its own research and development products, intelligent photovoltaic Smart PV panels and innovative products, 166mm 9BB Half-Cell High Efficiency Solar Panels shown in DAH solar Booth, many customers expressed great interest in new products. During the exhibition, we now have technical guidance to demonstrate the working principle of the intelligent PV module smart cloud platform, and more importantly let customers understand the economic benefits that can be brought to customers, and let customers accept and recognize our solar panels and solar power systems. Currently we are supplying new high efficiency module 450w-550w. More infos welcome to mail to: sales@dh-solar.cn Mob/Whasapp:+86 13721041763,open 24/7.

DAH Poly Half-cell/DHP-72L9-400-435W Solar Panel

Poly 400/405/410/415/420/425/430/435w

  • Brand:

    DAH Solar
  • Type :

    Poly Perc DHP-70L9-400w-435W
  • Max.Power :

  • Dimensions :

  • Certificate :

  • Warranty :

    25 years
  • Payment :

    T/T, L/C, Western Union
Product Detail

144 cells DHP-72L9  half cell poly solar panel400~435W all with A Grade for on-grid &  off-grid use for residential and public rooftop & ground mounting PV Power System.

Electrical Charateristics(STC)

Module Type DHP-72L9 DHP-72L9 DHP-72L9 DHP-72L9 DHP-72L9 DHP-72L9 DHP-72L9 DHP-72L9
Maximum Power (Pmax) 400W 405W 410W 415W 420W 425W 430W 435W
Open-circuit Voltage (Voc) 47.40V 47.6W 47.8V 48.0V 48.2V 48.4V 48.6V 48.8V
Maximum Power Voltage (Vmp) 38.7V 38.9V 39.1V 39.3V 39.5V 39.7V 39.9V 40.1V
Short-circuit Current (Isc) 10.84A 10.92V 11.00A 11.08A 11.16A 11.24A 11.32A 11.40A
Maximum Power Current (Imp) 10.34A 10.41A 10.49A 10.56A 10.63A 10.71A 10.78A 10.85A
Module Efficiency(%) 18.40% 18.63% 18.86% 19.09% 19.32% 19.55% 19.78% 20.01%
Power Tolerance 0~+5W
Temperature Coefficient of  Isc 0.05%/℃
Temperature Coefficient of  Voc 0.31%/
Temperature Coefficient of  Pmax 0.37%/
Standard Test Environment Irradiance 1000W/m², Cell Temperature 25℃,Spectrum AM 1.5


First-class solar panel warranty Reliable quality

  • 12-year Material & technology warranty.
  • 25-year Linear power output warranty.
  • DAH Solar Linear power output gurarantee.
  • Standard Linear power output gurarantee.
  • Max Module Efficiency.

 Product Characteristics

  • Optimal Design Combination   166mm+9BB+Half-cut, higher power output.
  • Super Performance & Stable Returns   Low current & low hot spot, to ensure module operation optimally.
  • Diversified Application Scenarios   Strong weather-resistance, suitable for various roof installation.
  • Lower LCOE   Lower BOS, less installation area.

DAH solar as professional solar panel manufacturer with 1.5GW capacity and complete solar system supplier since 2009.

New products 166cells 440-450w and 182cells 520-550w mono are on sale. 
Beside, we set warehouse in Rotterdam EU on a long-term basis for selling mono solar panels for EU market getting goods anytime & fast delivery.
Stocks details pls check here

More products infos and demands welcome to mailto:sales@dh-solar.cn.
Or Mob/Whatsapp: +86 13721041763 ,Open 24/7 .

Send A Message

You can contact us any way that is convenient for you. We are available 24/7 via fax, email or telephone.

Related Products

Anhui Daheng Energy Technology Co., LTD (DAH Solar for short) was established in 2009 with capacity 1.5GW per year. we are a National High-Tech Enterprise,specialized in PV Modules development and manufacturing, PV power station construction and operation, maintenance and investment.   Our products have been approved by international certification like TUV,CE,CEC,INMETRO,FIDE etc.and domestic certification like CQC,Leader,ISO9001,ISO14001、OHSAS18001,etc. DAH Solar has already rooted in domestic market, in the same time, DAH Solar is actively exploring the international market, and has established the sales network in more than 100 countries all over the world.   DAH Solar continuously invests on the  R&D of the products and has already gained more than 100 patents at present. The smart PV module and  cloud monitoring platform developed by DAH Solar goes at the forefront of solar industry.

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