The DEYE 125KW MPPT (Model: SUN-MPPT-L01-EU-AM8) is a high-efficiency photovoltaic (PV) input module designed specifically for large-scale commercial and industrial energy storage systems. It typically pairs with the Deye 125kW Power Conversion System (PCS) to manage high-power solar-to-storage operations.
Core Technical Specifications
| Feature | Specification |
|---|---|
| Max. PV Input Power | 200 kW |
| MPPT Trackers | 8 independent channels (2 inputs per channel) |
| MPPT Voltage Range | 180V – 850V (Full load: 450V – 850V) |
| Max. Input Voltage | 1000V |
| Max. Input Current | 40A per MPPT channel |
| Peak Efficiency | >99% (MPPT accuracy >99.9%) |
| Protection Rating | IP65 (dust and water-resistant for outdoor/sheltered use) |
Key Features
- Optimized Harvesting: The 8-string MPPT design allows the system to maximize energy yield even when solar panels are partially shaded or installed in different orientations.
- System Integration: It is a modular component often used in the Deye 100kW–2.5MW C&I ESS Solution, working alongside the Deye BOS-B 215kWh high-voltage battery and Static Transfer Switch (STS) modules.
- Rugged Durability: Features intelligent air cooling and can operate in harsh environments ranging from -25°C to +60°C.
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Comprehensive Protection: Includes built-in DC reverse polarity protection, surge protection (Type II), and optional DC arc fault detection.
Physical Profile
- Dimensions: Approximately 543 × 198 × 700 mm.
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Weight: Approximately 41.75 kg.
