Newest Technology Dah Solar Photovoltaic Panels Half Cell 440W 445W 450W 500W Solar Panel OEM
Newest Technology Dah Solar Photovoltaic Panels Half Cell 440W 445W 450W 500W Solar Panel OEM
Produktbeschreibung
Product Description
Production Process
Solar Cell Welding
Use automatic welding machine to connect solar cells in series
All the solar cells are made by top-class brands.
Automatic typesetting machine
After setting up the program according to the requirements of the process drawings, the typesetting machine will automatically typeset the battery string. High precision, high efficiency, low defect rate.
Automatic Welding
Automatic laying of EVA, backing, automatic cutting of excess backing material.
100% automation of the entire production process.
Solar Panel EL Testing
Use the mirror to inspect the appearance of the solar modules before lamination, and repair them if they are defective.
Solar Panel Package
Solar Exhibitions
Solar Projects
FAQ
Q: Why choose DAH solar panel and solar system?
1. Complete set Configuration, with all parts, do not need extra materials.
2. Has engineer team 7x24hours online for pre-sale and after-sale service.
3. Easy for installation,user manual with pictures to teach installation from A to Z.
4. Professional proposal, uniform design, 100% tested before delivery, reliable quality.
5. Nice-designed package for safety transportation.
Q: What solar solutions can you provide?
We can provide below solar system solution below:
On grid Solar system: Feed electric appliance, extra power sell to grid
Off grid Solar System: With battery bank storage power for night or rainy days
Hybrid Solar System: Both off-grid and on-grid functions are available
Q: What is the lead time?
Generally, it will take about 7-10 working days for production depending on the quantity and the product you needed is solar panel or complete set system.
Q: What is your monthly capacity?
Solar Panel Monthly capacity is around 110MW.
Q: How long is the warranty of your products?
12 Years Limited PV Module(s) Warranty
25 years Limited Power Output Warranty
Q: Which payment term do you have?
We support Credit card, Bank transfer, Western Union, LC, and so on.
Contact Us
| Maximum Power (Pmax) | 430W | 435W | 440W | 445W | 450W | 455W | 460W |
| Open-circuit Voltage (Voc) | 48.7V | 48.9V | 49.0V | 49.2V | 49.3V | 49.5V | 49.6V |
| Maximum Power Voltage (Vmp) | 41.5V | 41.7V | 41.8V | 42.0V | 42.1V | 42.3V | 42.4V |
| Short-circuit Current (Isc) | 11.23A | 11.26A | 11.29A | 11.32A | 11.35A | 11.38A | 11.41A |
| Maximum Power Current (Imp) | 10.36A | 10.44A | 10.52A | 10.61A | 10.69A | 10.77A | 10.85A |
| Module Efficiency (%) | 19.46% | 19.69% | 19.92% | 20.14% | 20.37% | 20.60% | 20.82% |
| Power Tolerance | 0~+5W | ||||||
| Temperature Coefficient of Isc | 0.05%/°C | ||||||
| Temperature Coefficient of Voc | -0.31%/°C | ||||||
| Temperature Coefficient of Pmax | -0.35%/°C | ||||||
Production Process
Solar Cell Welding
Use automatic welding machine to connect solar cells in series
All the solar cells are made by top-class brands.
Automatic typesetting machine
After setting up the program according to the requirements of the process drawings, the typesetting machine will automatically typeset the battery string. High precision, high efficiency, low defect rate.
Automatic Welding
Automatic laying of EVA, backing, automatic cutting of excess backing material.
100% automation of the entire production process.
Solar Panel EL Testing
Use the mirror to inspect the appearance of the solar modules before lamination, and repair them if they are defective.
Solar Panel Package
Solar Exhibitions
Solar Projects
FAQ
Q: Why choose DAH solar panel and solar system?
1. Complete set Configuration, with all parts, do not need extra materials.
2. Has engineer team 7x24hours online for pre-sale and after-sale service.
3. Easy for installation,user manual with pictures to teach installation from A to Z.
4. Professional proposal, uniform design, 100% tested before delivery, reliable quality.
5. Nice-designed package for safety transportation.
Q: What solar solutions can you provide?
We can provide below solar system solution below:
On grid Solar system: Feed electric appliance, extra power sell to grid
Off grid Solar System: With battery bank storage power for night or rainy days
Hybrid Solar System: Both off-grid and on-grid functions are available
Q: What is the lead time?
Generally, it will take about 7-10 working days for production depending on the quantity and the product you needed is solar panel or complete set system.
Q: What is your monthly capacity?
Solar Panel Monthly capacity is around 110MW.
Q: How long is the warranty of your products?
12 Years Limited PV Module(s) Warranty
25 years Limited Power Output Warranty
Q: Which payment term do you have?
We support Credit card, Bank transfer, Western Union, LC, and so on.
Contact Us
Lieferfähigkeit
Verpackung und Versand
- Vorlaufzeit:
- Hafen:
- Verpackungsdetails:
>=1000 Watt(e)
US 0.25
Kommentare
Willkommen bei unzuun Kommentaren! Bitte halten Sie die Gespräche höflich und thematisch. Um produktive und respektvolle Gespräche zu fördern,
Sie können Kommentare von unseren Community Managern sehen.
Melden Sie sich an, um zu posten
Melden Sie sich an, um weitere Kommentare anzuzeigen
Diese Inserate könnten Sie auchinteressieren.
Meo Machinery Co.LTD
Factory Directly Sell 110 Watt Single Crystal Solar Power Panel For Selling
Meo Machinery Co.LTD
500 watt canadian solar panel monocrystalline half cell solar panel ac 500w 300w
Meo Machinery Co.LTD
All black 60cells 300W solar panels with CE TUV ISO for NL
Meo Machinery Co.LTD
Tier 1 Brand SERAPHIM 455W 460W 465Wp Pv Solar Module Panel 144Cells Half Cut
Meo Machinery Co.LTD
Paneles solares fotovoltaicos 250 wp de wats 250wp
Meo Machinery Co.LTD
China Manufacturing Amerisolar 330w Solar Panel 350w Solar Panel 340w PV Solar Panel Price 340w 350w 355w
Meo Machinery Co.LTD
Portable Sunpower Solar Panels Suppliers Jinko 450W Solar Module Gcl 400 Watt Solar Panel
Meo Machinery Co.LTD
solar thin film clamp end and mid price cheap high quality flexible pv modules foldable roof top solar system home use
Meo Machinery Co.LTD
China suppliers solar panel solar silicon panel solar pv module 330w with good quality
Meo Machinery Co.LTD
jinko photovoltaic panel 530w 540w solar energy panel bifacial pv solar panels solar modules
Meo Machinery Co.LTD
Monocrystalline Solar Panel 300watt 310 315 320 325 330w 60 Cell PV module 300w photovoltaic panel
Meo Machinery Co.LTD