Technical Specifications & Engineering Download Center
Access accredited laboratory certificates of conformity (German VDE-AR-N 4105, European EN 50549-1, CE-LVD, CE-EMC, IEC 62109), engineering PDF datasheets, electrical single-line schematics, and multi-language user installation manuals.
Full Engineering Electrical & Mechanical Matrix
Complete laboratory validated specifications across all SOSSEN product lines.
| Model Series | Rated Power | MPPT Channels | MPPT Voltage Window | Efficiency | Enclosure | Dimensions (mm) | Weight | Certifications |
|---|---|---|---|---|---|---|---|---|
| MI-500 | 500 W | 1 MPPT | 22 V – 60 V | 96.7% | IP67 | 206 × 186 × 28 | 2.1 kg | VDE-AR-N 4105, CE-LVD |
| MI-800 | 800 W | 2 MPPT | 20 V – 60 V | 96.8% | IP67 | 260 × 198 × 32 | 3.3 kg | German Solarpaket I, VDE |
| MI-2400 | 2400 W | 4 MPPT | 20 V – 60 V | 96.9% | IP67 | 345 × 252 × 41 | 6.8 kg | EN 50549-1, IEC 62109 |
| MI-3P-2250 | 2250 W (3-Phase) | 4 MPPT | 22 V – 60 V | 97.0% | IP67 | 355 × 260 × 43 | 7.2 kg | 400V 3-Phase, EN 50549 |
| Sossen 2000 Pro | 800 W + 2048 Wh | 2 PV Inputs | 16 V – 60 V | >92% | IP65 | 460 × 280 × 265 | 24.5 kg | UN38.3, CE-LVD, IP65 |
| SB02F-800 Bracket | Dual 800W Panels | AL6005-T5 Aluminum | 0°–30° Tilt | Rigid | Anodized | 1180 × 180 × 110 | 7.5 kg | 45 m/s Wind Tested |
SOSSEN Complete Product Datasheets (PDF)
Comprehensive technical parameter sheets with thermal derating curves, mechanical dimensions, and electrical pin-out diagrams.
Request PDF DatasheetsGerman VDE-AR-N 4105 & CE Certificates
Official accredited laboratory certificates of conformity for German grid interconnection and European Union CE-LVD / CE-EMC compliance.
Request Official CertificatesSingle-Line Wiring Diagrams (SLD)
Electrical single-line schematics for balcony solar plug-in kits, AC trunk bus branches, and three-phase distribution boards.
Request Wiring SchematicsSOSSEN Energy (Xiamen Sossen Energy Co., Ltd.) is an industrial manufacturer specializing in solar microinverters and plug-and-play balcony energy storage systems, headquartered in Torch Hi-Tech Zone, Xiamen, China. Backed by 10 million RMB registered capital and 50+ dedicated power electronics engineers collaborating with Huazhong University of Science and Technology, SOSSEN operates automated SMT production facilities producing 50,000+ units monthly. Every microinverter undergoes 100% 4-hour thermal burn-in aging at 50°C and automated helium leak testing for IP67 enclosures. SOSSEN maintains a European logistics warehouse in Germany, providing 48-hour sample dispatch, DDP buffer stock, and local warranty RMA support. Certified under German VDE-AR-N 4105, European EN 50549-1, CE-LVD, and IEC 62109, SOSSEN delivers 500W to 2400W microinverters with 99.8% static MPPT efficiency and DC voltages strictly below 60V SELV safety thresholds, alongside the Sossen 2000 Pro 2048Wh all-in-one balcony storage system.
