≥ 21
Thornova 620W (Pallet of 31) Tangra L Pro HD N-Type Bifacial Solar Panel TS-BGT66(620)-G11
MPN No: TS-BGT66(620)-G11
Expected ship date Mar 06 - 13
In Stock
7,299.00
-8%
$6,699.00
Sale
Pallet
Thornova 620W (Pallet of 31) Tangra L Pro HD N-Type Bifacial Solar Panel TS-BGT66(620)-G11
Thornova 620W (Pallet of 31) Tangra L Pro HD N-Type Bifacial Solar Panel TS-BGT66(620)-G11
Regular price
$7,299.00
-8%
$6,699
$0.34/watt
Sale price
$216.09/per panel
8% OFF
50 IN STOCK
Sale
Pallet
Thornova 620W (Pallet of 31) Tangra L Pro HD N-Type Bifacial Solar Panel TS-BGT66(620)-G11
Thornova 620W (Pallet of 31) Tangra L Pro HD N-Type Bifacial Solar Panel TS-BGT66(620)-G11
Available
MPN No: TS-BGT66(620)-G11
Regular price
$7,299.00
-8%
$6,699
$0.34/watt
Sale price
$216.09/per panel
Expected ship date Mar 06 - 13
We offer multiple secure payment options for your convenience
We offer multiple secure payment options for your convenience
Data Sheet
Regular price
$7,299.00
-8%
$6,699
Thornova 620W (Pallet of 31) Tangra L Pro HD N-Type Bifacial Solar Panel TS-BGT66(620)-G11
MPN No:
TS-BGT66(620)-G11
Expected ship date Mar 06 - 13
Sale
≥ 21
Thornova 620W (Pallet of 31) Tangra L Pro HD N-Type Bifacial Solar Panel TS-BGT66(620)-G11
Tier 1 Bloomberg NEF Panel
The TS-BGT66(620)-G11 from Thornova Solar’s Tangra L Pro HD series is a high-efficiency N-type bifacial dual-glass module delivering up to 620W of front-side power. Built with 132 large-format G11 (182×210 mm) N-type monocrystalline cells in a 2×66 configuration, this module offers outstanding efficiency, enhanced rear-side gain, and industry-leading thermal performance. Designed for commercial and utility-scale projects, it is backed by a 15-year product warranty and 30-year linear power warranty with only 0.40% annual degradation.
Key Technology
-
N-Type High-Efficiency Cells
Naturally resistant to LID and optimized for long-term power retention and higher energy yield. -
Bifacial Dual-Glass Design
Up to 80% ±10% bifaciality, allowing up to 30% additional energy harvest from the rear side depending on site conditions. -
Industry-Leading Thermal Coefficient
Low Pmax temperature coefficient of -0.29%/°C enhances output in hot climates. -
Optimized Current Design
Lower operating current reduces hot spot loss and improves overall module reliability. -
Triple EL Testing
100% triple EL testing reduces hidden crack rate and enhances durability.
Best Uses
-
Utility-Scale Solar Farms
High 620W output lowers BOS costs and reduces installation time. -
Commercial & Industrial Ground-Mount
Large-format module ideal for high-density arrays and tracker systems. -
Bifacial Installations
Maximizes yield over reflective surfaces such as white TPO roofs or light-colored ground cover.
Warranty
- Product Warranty: 15 Years
- Performance Warranty: 30-Year Linear Power Warranty
- Annual Degradation: 0.40% over 30 years
- Guaranteed Output at Year 30: 87.4%
Product Specifications (TS-BGT66(620)-G11)
| Specification | Details |
|---|---|
| Manufacturer | Thornova Solar |
| Model | TS-BGT66(620)-G11 |
| Cell Type | N-Type Monocrystalline (182 × 210 mm, G11) |
| Number of Cells | 132 (2 × 66) |
| Maximum Power (Pmax) | 620 W |
| Module Efficiency | 23.0% |
| Open Circuit Voltage (Voc) | 49.60 V |
| Short Circuit Current (Isc) | 15.92 A |
| Voltage at Pmax (Vmp) | 41.22 V |
| Current at Pmax (Imp) | 15.03 A |
| Power Tolerance | (0 ~ +5 W) |
| Maximum System Voltage | 1500 V |
| Maximum Rated Fuse Current | 30 A |
| Operating Temperature | -40°C to +85°C |
| Pmax Temperature Coefficient | -0.29% / °C |
| Voc Temperature Coefficient | -0.28% / °C |
| Isc Temperature Coefficient | +0.04% / °C |
| Nominal Module Operating Temperature | 43 ±2°C |
| Bifaciality | 80% ±10% |
| Dimensions (L × W × H) | 93.78 × 44.65 × 1.38 in |
| Weight | 71.65 lbs |
| Glass | 2.0mm AR Coated (Front) / 2.0mm Heat Strengthened (Back) |
| Frame | Anodized Aluminum Alloy |
| Junction Box | IP68, 3 bypass diodes |
| Connector | MC4-EVO2 |
| Mechanical Load | 5400 Pa Front / 2400 Pa Rear |
| Hail Rating | 35 mm |
| Packing | 31 pcs/Pallet; 527 pcs/40’HQ |
About Thornova Solar:
Thornova Solar is a Tier 1 global manufacturer producing advanced N-type bifacial modules engineered for durability, efficiency, and long-term energy yield. With ISO 9001, ISO 14001, and ISO 45001 certifications and optional performance reinsurance backing, Thornova modules are designed to meet the demands of modern commercial and utility-scale solar installations.
620W High-Density Bifacial Power for Utility & Commercial Solar
The TS-BGT66(620)-G11 combines 23.0% module efficiency, excellent thermal performance, and high bifacial gain potential in a rugged dual-glass design. Ideal for large-scale solar farms and high-output commercial projects seeking maximum lifetime energy production.
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FAQ
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