Deye
String Inverter Deye SUN-50K-G03 50 kW Three-phase 4 MPPT CEI 0-21 IP65
String Inverter Deye SUN-50K-G03 50 kW Three-phase 4 MPPT CEI 0-21 IP65
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€4,189.63
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€4,189.63
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Businesses and foreign private customers: purchase with 22% VAT. The 10% VAT rate is reserved for private individuals resident in Italy only — find out more.
Foreign businesses entitled to 0% VAT: write to info@litio.store.
Businesses and foreign private customers: purchase with 22% VAT. The 10% VAT rate is reserved for private individuals resident in Italy only — find out more.
Foreign businesses entitled to 0% VAT: write to info@litio.store.
Shipping costs
Italy: free over €150; €13 for smaller orders.
European Union: free from €350; €60 for smaller orders.
Italy: free over €150; €13 for smaller orders.
European Union: free from €350; €60 for smaller orders.
Deye SUN-50K-G03 — 50 kW Three-phase
🚚 Fast delivery in 10-20 days.
The three-phase Deye 50 kW string inverter (SUN-50K-G03) converts the energy produced by the photovoltaic array into three-phase alternating current and is intended for large commercial and industrial systems. It is a grid-tie inverter: it works only when connected to the electricity grid and does not manage storage batteries.
Key features
- 4 MPPT trackers (3/3/3/3 strings per MPPT)
- Maximum efficiency 98.7 % and THDi < 3%
- Zero Export function and active and reactive power control
- Built-in protections: anti-islanding, overcurrent, short circuit, DC polarity reversal and type II SPD surge arresters on the DC and AC sides
- IP65 protection rating: indoor or outdoor installation
- LCD display and remote monitoring via the Solarman app
- CEI 0-21 certified — 10-year warranty
Technical specifications
| Model | SUN-50K-G03 |
|---|---|
| Type | On-grid string inverter |
| Phase | Three-phase |
| Rated AC power | 50 kW |
| Maximum PV input power | 65 kW |
| Number of MPPTs | 4 |
| Strings per MPPT | 3/3/3/3 |
| Start-up voltage | 250 V |
| MPPT voltage range | 200 - 850 V |
| Maximum input voltage | 1000 V |
| Maximum current per MPPT | 40 A |
| AC output | 230-400 V 3L+N+PE |
| Maximum output current | 79.7 A |
| Maximum efficiency | 98.7 % |
| Cooling | Active |
| Noise level | 45 dB |
| Communication | RS485 / RS232 / CAN |
| Protection rating | IP65 |
| Operating temperature | -25 / +65 °C |
| Dimensions (WxHxD) | 647.5x537x303.5 mm |
| Weight | 44.5 kg |
| Manufacturer warranty | 10 years |
Remote monitoring is carried out via the Solarman app. Installation and commissioning must be performed by qualified personnel, in compliance with the regulations in force and the manufacturer's instructions.
