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
166mm solar cell solar panel 415w 430watt solar panel 430 watt
Meo Machinery Co.LTD
GCL mono sunpower solar module 370W 72 cells thin film photovoltaic modules sun earth solar panels M6
Meo Machinery Co.LTD
Bluesun black pv solar panel 12 v 400w 410 w half cells shingled overlap module
Meo Machinery Co.LTD
NEP rapid shutdown device for fire raptor
Meo Machinery Co.LTD
1KW 48V MPPT wind turbine charge controller
Meo Machinery Co.LTD
Greensun factory solar energy system 100kw 100000watt solar system for project 20kw 30kw 50kw solar panel system house use
Meo Machinery Co.LTD
LonG i 350W 166cell 120 half-cells 6BB facial Mono Solar panels
Meo Machinery Co.LTD
Trina 500W 2020 450W Solar Tallmax 500 400W 415W Panel Painel Vertex Module Price Panels 600W 520W 50Pcs Mono Perc Half Cut 330W
Meo Machinery Co.LTD
Bluesun 10kva sistemas de produtos de energia solar fora da grade 10kw 20kw 30kw solar sistemas de energia solar fotovoltaica 600w sistema solar completo para casas
Meo Machinery Co.LTD
Instalação de parafuso de chão no chão do suporte fotovoltaico
Meo Machinery Co.LTD
Mono poly 250wp solar panel price and photovoltaic 250w project modulos solares 250watt for home system
Meo Machinery Co.LTD