eArc 520W Glass‑Free Monocrystalline Module (SMH520J-12X12UW)
(Equipment / Material)
Model Number: SMH520J-12X12UW
Condition: New
Made in: China
Location or Storage Country: China, Australia
Service Engineering Support: Yes
Warranty: Yes, 12‑year product warranty; 25‑year linear power warranty (≥84.8% of nominal power at year 25)
Price: Call for price
Description:
The SMH520J-12X12UW is a glass‑free, frameless solar module using 144 half‑cut monocrystalline cells embedded in a patented composite polymer. Weighing only 4.1 kg/m² (11.1 kg total) and measuring 2 mm thick, it is designed for bonding directly to metal or flat roofs without mechanical penetration, cutting installation time by 40 %. The white backsheet and IP68 junction box provide high durability.
Overview:
| Rated Power (Pmax) | 520 Wp |
| Module Efficiency | 19.3% |
| Open Circuit Voltage (Voc) | 49.5 V |
| Short Circuit Current (Isc) | 13.56 A |
| Number of Cells | 144 half‑cut monocrystalline |
| Dimensions (L×W×H) | 2246 × 1197 × 2 mm |
| Weight | 11.1 kg |
| Backsheet | White |
| Junction Box | IP68 rated |
| Connectors | MC4‑EVO2 |
| Max System Voltage | 1500 V |
| Operating Temperature | -40 °C to +85 °C |
| Temperature Coefficient (Pmax) | -0.34%/°C |
| Certifications | IEC 61215:2021, IEC 61730:2023, UL 61730 |
Documentation:
Sunman Energy Co., Ltd.
Locations: 201702, China, Shanghai, Minhang District, Room B-601, Green Valley Plaza, No.588 Shenchang Road (Corporate Headquarters), 2060, Australia, NSW, North Sydney, Level 9, 153 Walker Street (Australian Office), 60313, Germany, Frankfurt am Main, Turn and Taxis-platz 6 (Sunman Energy EU GmbH)
Main Products/Services: Products: eArc series – glass‑free, frameless, ultra‑light crystalline silicon modules for C&I buildings and off‑grid applications (caravans, trains, yachts). Services: Solar module manufacturing and supply.
Registration: 201702, China, Shanghai, Minhang District, Room B-601, Green Valley Plaza, No.588 Shenchang Road
Year Established: 2014