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Deye SUN-15K-G06 — is a 15 kW three-phase grid-tied inverter that combines high efficiency, operational stability, and integration flexibility into modern solar power systems. The device is designed for use in industrial, commercial, and municipal photovoltaic power plants where reliable operation with high efficiency and minimal energy losses is required.
The G06 series inverter features an updated electronic architecture, support for intelligent monitoring functions, and a wide operating voltage range. Thanks to the use of two independent MPPT trackers and high maximum power point tracking speed, the SUN-15K-G06 ensures stable energy conversion even under non-standard lighting conditions or partial shading.
Key Benefits
- Two independent MPPT trackers — allow for connecting various arrays of panels with different orientations and tilts.
- Maximum efficiency — 98.5% and 98% in Europe — minimal energy loss during conversion.
- Support for Zero Export and VSG — control of energy export to the grid and operation in virtual generator mode.
- Intelligent monitoring solution — via RS485, RS232, Wi-Fi, or LAN connection.
- Anti-PID function (optional) — prevents degradation of solar cells during long-term operation.
- Wide output voltage range — stable operation during grid fluctuations.
- Natural cooling — fanless, silent operation, and increased reliability.
- High IP65 protection rating — fully dust- and moisture-proof, suitable for outdoor installation.
- Certification to international standards — EN 50549, CEI 0-21, VDE-AR-N 4105, G99, RD 140.
- Warranty — 5 years with the option to extend to 10 years with official service maintenance.
Technical Specifications
- Max. PV input power: 19.5 kW
- Max. PV input voltage: 1100 V
- MPPT operating range: 120–1000 V
- Number of MPPT trackers: 2 units / 2 strings each
- Rated AC output power: 15 kW
- Max. total AC power: 16.5 kVA
- Rated output voltage: 3L/N/PE, 220/380 V or 230/400 V (0.85 Un–1.1 Un)
- Rated frequency: 50/60 Hz (range 45–65 Hz)
- Rated output current: 22.8 A / 21.8 A
- Power factor: from 0.8 leading to 0.8 lagging
- MPPT efficiency: > 99 %
- Protection: DC reverse polarity, short circuit, overload, insulation monitoring, RCD (residual current)
- Interfaces: RS485 / RS232 / Wi-Fi / LAN (optional)
- Enclosure protection rating: IP65
- Topology: non-isolated
- Cooling system: passive, natural air circulation
- Noise level: < 45 dB
- Dimensions (W×H×D): 283 × 463 × 178 mm (without connectors)
- Weight: 11 kg
- Overvoltage category: OVC II (DC) / OVC III (AC)
Design Features
The SUN-15K-G06 inverter is built on a modern DSP processor, which ensures fast power flow control and precise MPPT tracking. The absence of fans in the cooling system reduces noise, increases reliability, and lowers the risk of dust entering the enclosure. Thanks to its high IP65 protection rating, the device is suitable for installation both indoors and outdoors.
The inclusion of Zero Export and VSG functions makes the inverter compatible with Smart Grid systems. Support for Wi-Fi, RS485, or LAN communication protocols allows for online monitoring of system operation via a mobile app or web platform.
Applications
- Commercial solar power plants with a capacity of up to 15 kW.
- Industrial facilities with medium-level consumption.
- Microgrids and energy systems with Zero Export functionality.
- Hybrid systems with backup power (via compatible inverters).
- Solar power plants for farms, warehouses, and commercial sites.
Total Energo LLC is a supplier of Deye equipment in Ukraine. We provide consultation, design, installation, and service support. The Deye SUN-15K-G06 inverter is a reliable solution for modern solar power plants, combining efficiency, flexibility, and operational safety.