TSEC 525W Solar Panel (TS66-CMH- H2)
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- SKU
- PES-SPS-SOL-20454
- Unit price
- $0.34/W
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TSEC TS66-CMH-525 H2 525W Bifacial TOPCon Monocrystalline Solar Panel
Model TS66-CMH-525 H2 | Bifacial TOPCon | 132 Cells Monocrystalline | Bifacial | 1500V System Voltage
Product Overview
The TSEC TS66-CMH-525 H2 is a high-efficiency bifacial solar panel designed for strong energy production and reliable long-term performance. It uses monocrystalline TOPCon cell technology, which supports excellent conversion efficiency and stable output in demanding conditions. With a rated power of 525 Wp and module efficiency of 22.1%, this panel suits commercial and utility-scale solar projects. Its bifacial design can capture reflected light from the rear side, improving total system yield. The robust construction, IP68 junction box, and 1500V system rating add confidence for professional installations. TSEC also backs this module with a 12-year workmanship warranty and a 30-year linear power warranty.
Key Benefits
High Power Output: Delivers 525 Wp for strong performance in large rooftop and ground-mount systems.
Bifacial Energy Gain: Captures additional light from the rear side to increase total energy generation.
TOPCon Efficiency: Monocrystalline TOPCon cells support high conversion efficiency and dependable output.
Durable Construction: Built with an IP68 junction box, anti-salt mist frame, and 5400 Pa mechanical load resistance.
Long-Term Reliability: Supported by a 12-year materials warranty and a 30-year linear power warranty.
How It Works
This module converts sunlight into electricity through advanced monocrystalline TOPCon cells. The front side absorbs direct sunlight and produces stable DC power. Its bifacial architecture also uses reflected light from the rear side, which can improve total output in the right installation conditions. The panel is designed for efficient operation across a wide temperature range, helping maintain performance in hot and cold environments. With carefully balanced electrical characteristics, it integrates smoothly into professional solar arrays. The robust frame, protection features, and high system voltage rating support dependable operation over many years.
Front-Side Generation: The front glass and TOPCon cells convert direct sunlight into usable electrical power. This provides the module's core rated output under standard test conditions.
Rear-Side Bifacial Capture: The rear side can collect reflected irradiance from nearby surfaces. This adds extra energy potential when installed with suitable mounting height and ground reflectivity.
System Integration: Electrical values such as Vmpp, Impp, Voc, and Isc help engineers design compatible strings and inverters. The 1500V system rating supports utility-scale configurations.
Technical Specifications
| Brand | TSEC Corporation |
| Model Number | TS66-CMH-525 H2 |
| Technology | Bifacial, TOPCon, Monocrystalline |
| Power Range | 525 ~ 550 Wp |
| Maximum Power (Pmax) | 525 Wp |
| Panel Efficiency | 22.1% |
| Voltage at Maximum Power (Vmpp) | 40.25 V |
| Current at Maximum Power (Impp) | 13.05 A |
| Open Circuit Voltage (Voc) | 46.78 V |
| Short Circuit Current (Isc) | 13.74 A |
| Power Tolerance | -3 ~ +3% |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 30 A |
| Panel Efficiency Range | 22.1 ~ 23.2% |
| Weight | 25.5 kg |
| Dimensions | 2093 x 1134 x 35 mm |
| Cell Count | 132 |
| Cell Type | Monocrystalline TOPCon solar cell |
| Junction Box | IP68, 3 diodes |
| Cable | 1500 mm / 4 mm² |
| Temperature Range | -40 to +85 °C |
| Nominal Operating Temperature | 45±2 °C |
| Temperature Coefficient of Pmax | -0.29%/°C |
| Temperature Coefficient of Voc | -0.25%/°C |
| Temperature Coefficient of Isc | 0.045%/°C |
| Maximum Mechanical Load | 5400 Pa |
| Connector | EVO-2 Compatible |
| Frame | Anti-Salt Mist frame |
Certifications & Compliance
Certifications: IEC 61215:2021, IEC 61730-1:2023, IEC 61730-2:2023, UL 61730, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018
Environmental: ISO 14001:2015 environmental management system
Warranty: 12-year materials and workmanship warranty, 30-year linear power warranty, and 20-year performance to 91.4%, with 30-year performance to 87.4%
Availability: Available
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-20454 |
|---|---|
| Manufacturer | PES Supply |
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