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."
- Place of Origin:
- Shandong, China
- Brand Name:
- Qineng
- Model Number:
- P-320
- Size:
- 1956*992*40
- Product name:
- polycrystal solar panel
- Certificate:
- CE, ISO, TUV, CQC, OHSAS
- Application:
- Commercial & home
- Color:
- dark Blue
- Max power Pmax (W):
- 320
- OEM Order:
- Customized Solar Panel Aavilable
- Frame:
- Anodized Aluminum Alloy Frame
- Cable:
- 4mm2
- Junction Box:
- IP68 Rated
- Glass:
- 3.2mm Tempered Low Iron
| TecTechnical Parameters | ||
| Item No. | P-320 | |
| Max power Pmax (W) | 320 | |
| Max power point voltage Vm (V) | 37.21 | |
| Max power point current Im (A) | 8.60 | |
| Open current voltage Voc (V) | 45.58 | |
| Short circuit current Isc (A) | 9.08 | |
| Module efficiency (%) | 16.5 | |
| Power tolerance (W) | 0~+5 | |
| Standard testing condition | Irradiance 1000W/m2, cell temperature 25℃, air mass AM1.5. | |
| Mechanical parameters | ||
| Specification of cell pieces (mm) | 156.75*156.75 | |
| Module weight (kg) | 22.5 | |
| Module size (L*W*H) (mm) | 1956*992*40 | |
| Number of cell pieces | 72 (6*12) | |
| Number of diodes | 3 | |
| 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 | |
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.
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
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
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 | |||