We focus solar
New Products
Latest News
Why choose 9BB Half-Cell Solar panel? What Is the Advantage Compared with 5BB?

Why choose 9BB Half-Cell Solar panel? What Is the Advantage Compared with 5BB?

Why choose 9BB Half-Cell Solar panel? What is the advantage compared with 5BB? As we all know, the 9BB half-cell solar module is currently the hottest solar panels model on the market. no matter in which market. But what is the advantage compared to regular 5BB solar panels? Let’s take a look with DAH solar. Advantage 1 To compare with regular cells size, 156.75mm, 9BB cells with larger cells size 158.75mm, larger receiving area, higher power output Advantage 2 Thinner busbars design, larger receiving area, higher power output Advantage 3 Less spacing between busbars, shorten current path, reduced resistance loss Advantage 4 Unique split junction box design to minimize the loss caused by occlusion Advantage 5 Unique circuit design, Combination of series circuit and parallel circuit,Minimize shading effect , reduced internal power los Advantage 6 Same Area Land, Bigger 9bb Modules, More Higher Installed Capacity DAH solar--- Professional solar panel manufacturer and complete solar power system supplier since 2009. In order to better serve customers and deliver solar panels on time, we set warehouses in Rotterdam port , Europe. All A grade, pick up in any time and supply door to door service. Stocks details pls check here Any demands or information, pls contact with us mailto:sales@dh-solar.cn. Or Mob / Whatsapp: +86 13721041763 , Open 24/7 .

Poly Solar Panel 72cells Serial 315/320/325/330W

5BB PID Free Poly Solar Panel-72cells

  • Type :

    Up to 17.02%
  • Max.Power :

    IP67
  • Dimensions :

    1956*991*35mm
  • Certificate :

    TUV/CE/CEC/INMETRO/SEC/CQC/ISO/FIDE
  • Warranty :

    25 Years
  • Payment :

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

72 cells 5BB poly solar panel 315w/320w/325w/330w all with A Grade for on-grid &  off-grid solar system use



Electrical Characteristics (STC)

Module Type

DHP72-315

DHP72-320

DHP72-325

DHP72-330

Maximum Power (Pmax)

315W

320W

325W

330W

Open-circuit Voltage (Voc)

45.6V

45.8V

45.9V

46.1V

Maximum Power Voltage (Vmp)

36.9V

37.1V

37.2V

37.3V

Short-circuit Current (Isc)

9.00A

9.10A

9.25A

9.38A

Maximum Power Current (Imp)

8.54A

8.63A

8.76A

8.85A

Module Efficiency(%)

16.25%

16.51%

16.77%

17.02%

Power Tolerance

0~+5W

Standard Test Environment

Irradiance 1000W/m2, Cell Temperature 25℃Spectrum AM 1.5



72cells Packing Details

Container

20GP

40GP

40HC

pcs/pallet

27

27

27

pallet/container

10

24

24

pcs/container

270

648

696





First-class solar panel warranty Reliable quality

1. 10 years material & technology guarantee

2. 25 years linear power output guarantee

3. 0-+5W  Positive power output guarantee 
4. 100% Double full EL inspection


Product Characteristics

1. Excellent PID free performance.

DAH Solar’s DHP72 cells Series solar panel is  PID Free module under the condition of 85℃/ 85% RH. It can be used for all applications, including Civil and commercial solar power systems.

2. Certified anti Salt-mist,anti ammonia corrosion performance, sand and storm test by TUV Rheinland and TUV Nord.

3. Excellent mechanical performance with2400 Pa wind load and 5400 Pa snow load.

4. Outstanding weak light generating performance with good quality solar panel(morning,nightfall,cloudy & rainy day).

5. Anti-reflective glass not only increase light absorption,but also reduce the power loss by its self cleaning function under rainy environment.

More Products information pls contact with us mailto:sales@dh-solar.cn and visit our factory video

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 1000 MW 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 50 countries all over the world.   DAH Solar continuously invests on the  R&D of the products and has already gained more than 30 patents at present. The smart PV module and  cloud monitoring platform developed by DAH Solar goes at the forefront of solar industry.

  • f
  • in
  • Ins
  • you
  • tw

Copyright © 2015-2020 Anhui Daheng Energy Technology Co., LTD.All Rights Reserved.dyyseo.com

   

Free Quotes Online

Free Quotes Online

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