450W Double Glass Polycrystalline Solar PV Panel
High-Efficiency Bifacial Solar Module for Industrial Applications
📋 Basic Information
Material
Monocrystalline Silicon
Certification
EST, ISO, CB, CE
Package
Wooden Box / Pallet
Specification
Weight: 23.5kg
⚡ Technical Specifications
| Feature |
PERC, Half Cell, Bifacial, Double-glass |
Model Number |
SP440-460MB-66HG/HT |
| Panel Efficiency |
21.27% |
Cell Size |
182mm x 182mm |
| Waterproof |
IP68 |
Dimensions |
1908 * 1133 * 35mm |
| Frame |
Anodized Aluminium Alloy |
Cell Type |
Mono |
| Model Number |
SP440MB |
SP445MB |
SP450MB |
SP455MB |
SP460MB |
| Max Power (Pmax) |
440W |
445W |
450W |
455W |
460W |
| Efficiency |
20.34% |
20.57% |
20.80% |
21.03% |
21.27% |
| Voc (V) |
41.02 |
41.12 |
41.22 |
41.32 |
41.42 |
| Isc (A) |
13.73 |
13.80 |
13.87 |
13.94 |
14.01 |
Temperature Coefficients
Temp Coeff of Isc: +0.04%/°C
Temp Coeff of Voc: -0.25%/°C
Temp Coeff of Pmax: -0.34%/°C
🖼️ Product Gallery
🌟 Why Choose Our Solutions
What we can supply to you:
✔
Accurate sourcing of items based on your specific industrial demand.
✔
Flexible reaction and scheduling to meet specified project needs.
✔
Support for flexible contracts and professional guidelines for quality assurance.
✔
Full OEM and ODM service acceptance for customized requirements.
🎯 Our Commitment
1
Ensure reliable quality products at the most competitive market price.
2
Guaranteed shortest delivery periods with timely after-sales follow-up.
3
Saving valuable time for customers by providing the most suitable choices directly.
❓ Frequently Asked Questions
What is the maximum efficiency of these solar panels?
The 460W model reaches a peak module efficiency of 21.27%, thanks to high-density PERC mono-crystalline cell technology.
Are these panels suitable for harsh industrial environments?
Yes, they are designed with a double-glass structure and IP68 waterproof rating, making them highly durable for industrial use.
Do you support customized branding (OEM/ODM)?
Absolutely. We accept both OEM and ODM orders to help you meet specific market or project requirements.
What is the benefit of the bifacial double-glass design?
Bifacial panels can capture sunlight from both the front and back sides, significantly increasing the total energy yield compared to traditional panels.
What kind of packaging is used for transport?
We use secure wooden boxes and pallets to ensure the panels are protected during international shipping.
What are the dimensions and weight of a single 450W panel?
The panel measures 1908*1133*35mm and weighs approximately 23.5kg.
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