2019 New Style 400 Watts Solar Panel - Solar panel manufacturer 325watt polycrystal solar panel – Chongzheng

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2019 New Style 400 Watts Solar Panel - Solar panel manufacturer 325watt polycrystal solar panel – Chongzheng Detail:

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High module conversion efficiency up to 17% through innovative manufacturing technology. Manufacturingwith CE standard, could widely used in solar power station, building, solar street lighting, traffic. etc..
Solar panel is made up of high quality solar cell with high efficiency and transmission rate, low iron temperedglass, anti-aging EVA, high flame resistant TPT and anodized aluminum alloy.
EVA film:
- Enhance the light transmission of the components.
- The cells are packaged to prevent the external environment from affecting the electrical performance of the cells.
- Bonding solar cells, tempered glass, back sheet together, with a certain bond strength.
Solar cell:
- High efficiency solar cell more than 20%.
- High shunt-resistance: adapt the several environmental conditions.
- Excellent low light effect.
- Low breakage rate.
Back sheet:
- High pressure resistance and high insulation.
- Shockproof and can effectively protect the cells from breaking.
- Good weather resistance, UV-resistant aging ≥25 years.
Aluminum Alloy Frame:
- Strong corrosion and oxidation resistance.
- Strong strength and firmness.
- Extrusion for construction and other industrial purposes.
- Thickness variable according special request.
Junction Box:
- High current and voltage carrying capacity.
- Simple, quick and safe effective field assembly.

Technical Parameters
Module Type ZPV320P ZPV325P ZPV330P ZPV335P ZPV340P ZPV345P
Max power Pmax (W) 320 325 330 335 340 345
Max power voltage Vmp (V) 37.21 37.31 37.45 37.65 37.79 38.25
Max power current Imp (A) 8.6 8.72 8.82 8.9 9.01 9.03
Open circuit voltage Voc (V) 45.58 45.76 45.91 46.17 46.31 46.5
Short circuit current Isc (A) 9.08 9.19 9.31 9.42 9.54 9.63
Module efficiency (%) 16.5 16.7 17 17.3 17.5 17.8
Power tolerance (W) 0~+5 0~+5 0~+5 0~+5 0~+5 0~+5
Standard testing environment Irradiance 1000W/m2, module temperature 25℃, air mass AM1.5.
Mechanical parameters Working parameters
Specification of cell (mm) 156.75*156.75
Module weight (kg) 22.5 Max system voltage 1000VDC
Module size (L*W*H) (mm) 1956*992*40 Working temperature -40℃~+85℃
Number of cell 72 (6*12) Max rated current of fuse 15A
Number of diodes 3 Max front static load 5400Pa
Cable connector MC4 compatible Max back static load 2400Pa
Packaging information 27pcs/pallet Rated cell working temperature 45±2℃
Sectional area of cable 4mm2 Application class Class A

Overview
Quick Details

Place of Origin:
Shandong, China
Brand Name:
Qineng
Model Number:
P-325
Type:
Standard Solar Panel
Size:
1956*992*40
Product name:
Polycrystal solar panel
Certificate:
CE, ISO, TUV, CQC, OHSAS
Application:
Commercial
Color:
dark Blue
Junction Box:
IP68 Rated
Warranty:
25 Years Output Power Guarantee
Frame:
Anodized Aluminium Alloy
OEM Order:
Customized Solar Panel Aavilable
Cable:
4.0mm2
Glass:
3.2mm Tempered Low Iron

Product Description

TecTechnical Parameters
Item No. P-325
Max power Pmax (W) 325
Max power point voltage Vm (V) 38.4
Max power point current Im (A) 8.47
Open current voltage Voc (V) 45.1
Short circuit current Isc (A) 9.10
Module efficiency (%) 16.7
Power tolerance (W) 0~+5
Standard testing condition Irradiance 1000W/m2, cell temperature 25℃, air mass AM1.5.
Mechanical parameters
Module weight (kg) 18.5
Module size (L*W*H) (mm) 1956*992*40
Number of cell pieces 72
Cable joints MC4 compatible joints
Packaging information 30pcs/pallet
Sectional area of cable (mm2) 4
Working parameters
Max system voltage 1000VDC
Working temperature -40℃~+85℃
Max rated current of fuse 15A
Max front static load 5400Pa
Max back static load 2400Pa
Rated cell working temperature 45±2℃
Application class Class A

Detailed Images

Tempered glass

- Low iron tempered glass.
- 3.2mm thickness or as per request, enhance the impact resistance of modules.
- High solar transmittance
-High mechanical strength
- High flatness

EVA film

- Enhance the light transmission of the components.
- The cells are packaged to prevent the external environment from affecting the electrical performance of the cells.
- Bonding solar cells, tempered glass, back sheet together, with a certain bond strength.

Solar cell

- High efficiency solar cell more than 20%.
- High shunt-resistance: adapt the several environmental conditions.
- Excellent low light effect.
- Low breakage rate.

Back sheet

- High pressure resistance and high insulation.
- Shockproof and can effectively protect the cells from breaking.
- Good weather resistance, UV-resistant aging ≥25 years.

Aluminum Alloy Frame

- Strong corrosion and oxidation resistance.
- Strong strength and firmness.
- Extrusion for construction and other industrial purposes.
- Thickness variable according special request.

Junction Box

- High current and voltage carrying capacity.
- Simple, quick and safe effective field assembly.
- Expansion connector are available for future requirement.

Production Process

1.sorting cell                                 2. automatic welding              3. layering                           4.semi-finished panel EL testing








5. lamination                               6. removing burrs                      7. El-testing after lamination     8. framing








9. curing                                       10. cleaning                                11. El-testing                                12. packing









Construction case








Our Company









Zibo Qineng Photovoltaic Technology Co., Ltd. is a high-tech enterprise mainly engaged in solar photovoltaic module production, photovoltaic power plant contracting, research and development, production, sales, installation and service of photovoltaic power generation system. It is the subsidiary of Chongzheng Holding Group with full investment, and its subsidiary is Shandong Chongzheng Electric Power Engineering Co., Ltd.

The registered capital of Zibo Qineng Photovoltaic Technology Co., Ltd. is RMB 30 million . At present, the projects of Phase I and Phase II have 500MW photovoltaic module capacity, and the production line has film pasting, semi-piece, double glass, PERC and other most advanced production technologies. The company cooperates with Chongzheng Electric Power Co., Ltd to form a one-stop photovoltaic service. Now we have passed ISO9001, OHSAS18001, ISO14001, CE, TUV, CQC and other international certifications. The company has complete qualifications to undertake power station projects, and has qualifications such as Level 3 Qualification Standard for General Contracting of Electric Power Engineering Construction, license for undertaking installations (maintenance, testing) of electrical power facilities, and safety production license. Our products are exported to many countries, such as Japan, Germany, US, Korean, Singapore and India, etc.

If you are interested in any of our products, please feel free to contact us. We are looking forward to establishing successful business relationships with clients around the world in the near future.”

Certifications








Packing & Delivery







Container Type 20′ Container 40′ container
Pcs/pallet 26 26
Pallet/container 10 24
Pcs/container 300 720

We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by air or by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition

Contact
If you want to get best price and more information about solar panel, please do not hesitate to contact me directly.

Name: Laura Wei
Tel: +86 152 1533 2207
Email: zbqineng(at)sina.com
WhatsApp/wechat: +152 1533 2207
Add: Chongzheng Industry, High-tech Development Zone, Zibo City, Shandong


Product detail pictures:

2019 New Style 400 Watts Solar Panel - Solar panel manufacturer 325watt polycrystal solar  panel – Chongzheng detail pictures

2019 New Style 400 Watts Solar Panel - Solar panel manufacturer 325watt polycrystal solar  panel – Chongzheng detail pictures

2019 New Style 400 Watts Solar Panel - Solar panel manufacturer 325watt polycrystal solar  panel – Chongzheng detail pictures

2019 New Style 400 Watts Solar Panel - Solar panel manufacturer 325watt polycrystal solar  panel – Chongzheng detail pictures

2019 New Style 400 Watts Solar Panel - Solar panel manufacturer 325watt polycrystal solar  panel – Chongzheng detail pictures

2019 New Style 400 Watts Solar Panel - Solar panel manufacturer 325watt polycrystal solar  panel – Chongzheng detail pictures


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