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Model TS72-CMH-575 H1 | N-Type TOPCon | 144 Half-Cell Monocrystalline | Monofacial | 1500V System Voltage
The TSEC TS72-CMH-575 H1 575W TOPCon monocrystalline solar panel is designed for high yield rooftop and ground mount systems. Advanced N-Type TOPCon cell technology is used to deliver strong performance across the 570W to 605W product range. With a module efficiency of up to 22.3%, more power is generated from the same roof or land area. The panel offers a maximum system voltage of 1500V, supporting modern string designs and large inverters. A 12-year product warranty and a 30-year linear power warranty help protect your long term solar investment. This module is made in Taiwan by TSEC Corporation and suits residential, commercial, agricultural, and small utility projects seeking reliable green energy.
High power density: A 575W output and up to 22.3% efficiency allow more energy from limited roof space. System designers can reduce the number of modules while maintaining target capacity.
Advanced N-Type TOPCon cells: N-Type TOPCon monocrystalline cells reduce light-induced degradation and enhance long term stability. Better low light behavior helps extend daily production in mornings and evenings.
Robust long term warranties: A 12-year materials and workmanship warranty is provided by TSEC. The 30-year linear power warranty supports 91.4% output at year 20 and 87.4% at year 30.
Reliable performance in harsh climates: The module uses an anti-salt mist frame and IP68 junction box for demanding environments. Operation from -40°C to +85°C and 5400 Pa load testing support challenging sites.
Versatile system integration: The 1500V system rating and 25A series fuse support long strings and high power inverters. Standard EVO-2 compatible connectors and 1500mm cables simplify installation and wiring.
The TSEC TS72-CMH-575 H1 converts sunlight into usable DC electricity using high efficiency N-Type TOPCon monocrystalline cells. Each module contains 144 half cut cells that are interconnected in strings to optimize voltage and current output. Under standard test conditions the panel delivers a maximum power of 575W at around 43.94V and 13.09A. The front PV coated glass and low WVTR encapsulant protect the cells from moisture and mechanical stress. The IP68 junction box, bypass diodes, and EVO-2 compatible connectors manage the output safely and help reduce mismatch losses. When connected to a suitable solar inverter, the generated DC power is converted to AC energy for on site consumption or export to the grid.
N-Type TOPCon energy conversion: N-Type TOPCon cells use a passivated contact structure to reduce recombination and power loss. This architecture improves conversion efficiency and lowers light induced degradation over time. The result is stronger early life performance and slower degradation across the 30-year warranty period.
144 half-cell string layout: The module uses 144 half cut monocrystalline cells arranged in a 6x24 layout. Half cell design reduces resistive losses and improves shade tolerance compared with full cell modules. Three bypass diodes split the panel into sections to limit output drop under partial shading.
System integration and protection: The PV coated glass, durable backsheet, and anti salt mist frame shield the active cells from the environment. Cables with 4mm² cross section and 1500mm length connect directly into string circuits. The IP68 junction box secures electrical connections while supporting a 25A series fuse rating and 1500V system voltage.
| Brand | TSEC Corporation |
| Model | TS72-CMH-575 H1 |
| Cell Type and Technology | Monocrystalline N-Type TOPCon solar cell |
| Cell Size | 182 mm monocrystalline silicon |
| Cell Count and Layout | 144 half-cell, 6 x 24 configuration |
| Module Type | Monofacial monocrystalline photovoltaic module |
| Power Range (Series) | 570 Wp to 605 Wp |
| Maximum Power at STC (Pmax) | 575 Wp |
| Module Efficiency | 22.3% module efficiency, series range 22.1% to 23.4% |
| Voltage at Maximum Power (Vmpp) | 43.94 V |
| Current at Maximum Power (Impp) | 13.09 A |
| Open Circuit Voltage (Voc) | 51.28 V |
| Short Circuit Current (Isc) | 13.79 A |
| Power Tolerance | -3% to +6.75% (module), ±3% series rating |
| Nominal Operating Cell Temperature (NOCT) | 45 ± 2 °C |
| Operating Temperature Range | -40 °C to +85 °C |
| Temperature Coefficient of Pmax (γ) | -0.29 % / °C |
| Temperature Coefficient of Voc (β) | -0.25 % / °C |
| Temperature Coefficient of Isc (α) | +0.045 % / °C |
| Maximum System Voltage | 1500 V DC |
| Series Fuse Rating | 25 A |
| Front Covering | PV coated glass |
| Encapsulant Material | Low water vapor transmission rate encapsulant film |
| Backsheet | Durable backsheet for outdoor PV applications |
| Frame Type | Black anti-salt mist frame |
| Junction Box | IP68 rated junction box with 3 bypass diodes |
| Connector Type | EVO-2 compatible connectors |
| Cable Specification | 1500 mm length, 4 mm² cross section, 12 AWG equivalent |
| Panel Dimensions (H x W x D) | 2278 x 1134 x 35 mm |
| Weight | 27.5 kg |
| Mechanical Load Rating | Up to 5400 Pa front load |
| Fire Resistance Class | Class C module fire resistance |
Certifications: IEC 61215:2021, IEC 61730-1:2021, IEC 61730-2:2021, UL 61730 (certification in progress). Manufactured under ISO 9001:2015 quality, ISO 14001:2015 environmental, and ISO 45001:2018 occupational health and safety management systems.
Inverter Compatibility: Suitable for most modern 1000V and 1500V string and central inverters that accept high power 144 cell modules. Always confirm exact string sizing, voltage limits, and current ratings with the inverter datasheet and local electrical codes.
Environmental: Designed for outdoor PV installations with anti-salt mist frame, IP68 junction box, and durable backsheet. Operating temperature from -40°C to +85°C supports diverse climates including hot, cold, coastal, and agricultural sites.
Warranty: 12-year materials and workmanship product warranty. 30-year linear power warranty with approximately 91.4% output at 20 years and 87.4% output at 30 years, based on a total degradation rate of about 0.42% per year under standard conditions.
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