Deye
Deye SUN-50K-SG01HP3-EU-BM4 Hybrid Inverter 50 kW Three-Phase
Deye SUN-50K-SG01HP3-EU-BM4 Hybrid Inverter 50 kW Three-Phase
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€4,654.38
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Businesses and non-Italian private customers: purchase with 22% VAT. The 10% rate is reserved for private customers resident in Italy — find out more.
Foreign companies entitled to 0% VAT: please write to info@litio.store.
Delivery in 10-20 daysHybrid inverterDeye
Deye SUN-50K-SG01HP3-EU-BM4 Hybrid Inverter 50 kW Three-Phase
The Deye SUN-50K-SG01HP3-EU-BM4 is the flagship three-phase 50 kW hybrid inverter of the high-voltage range, aimed at commercial and industrial sites: warehouses, farms, hospitality buildings and storage systems that have to cover serious loads. Its 4 MPP trackers rated 36 A each let a single unit handle very large PV arrays spread over different exposures.
It stores energy in a 160-800 V high-voltage battery through two independent battery inputs and up to 100 A of charge and discharge, with the BMS communicating over CAN. Continuous AC passthrough of up to 200 A keeps substantial loads supplied in bypass, while running up to 10 units in parallel scales the system towards the 500 kW mark. IP65 enclosure suitable for outdoor installation.
Key features
Four 36 A MPPTsFour independent trackers with two strings each and a 150-850 V range: a single unit covers very large PV arrays with different exposures.
Two HV battery inputsStorage in 160-800 V high-voltage lithium through two independent inputs and up to 100 A of charge and discharge, BMS over CAN.
AC passthrough up to 200 AThe grid-to-load bypass handles 200 A continuously: a warehouse's loads stay supplied even outside the storage window.
Up to 10 units in parallelOn-grid and off-grid paralleling scales towards systems of around 500 kW while keeping a single management logic.
Technical specifications
| Feature | Value |
|---|---|
| Product code | SUN-50K-SG01HP3-EU-BM4 |
| Rated AC power | 50,000 W (50 kW) |
| Max AC apparent power | 55,000 VA |
| Grid and phase | Three-phase 220/380 V - 230/400 V (3L+N+PE), 0.85-1.1 Un, 50/60 Hz |
| Rated AC current | 72.5 A |
| Max AC current | 79.8 A |
| Off-grid peak power | 1.5 times the rated power for 10 s |
| Max continuous AC passthrough (grid to load) | 200 A |
| Max PV input power | 80,000 W |
| Max / rated PV voltage | 1,000 V / 600 V |
| MPPT voltage range / start-up | 150-850 V / 180 V |
| MPPTs and strings | 4 MPPTs, 2+2+2+2 strings |
| Max PV / short-circuit current | 36 + 36 + 36 + 36 A / 55 + 55 + 55 + 55 A |
| Supported battery | High-voltage lithium, 160-800 V, charging self-adapting to the BMS |
| Max charge/discharge current | 100 A |
| Battery inputs | 2 |
| Max / euro / MPPT efficiency | 97.6% / 97.0% / > 99% |
| Harmonic distortion THDi | < 3% |
| Ingress protection and cooling | IP65, intelligent air cooling, noise ≤ 65 dB |
| Communication | RS485, RS232, CAN for the BMS; optional GPRS/Wi-Fi/Bluetooth/4G/LAN monitoring |
| Dimensions (W x H x D) and weight | 527 x 894 x 294 mm, 80 kg |
| Operating temperature | -40 to +60 °C (derating above 45 °C), humidity 0-100% |
| Parallel operation | up to 10 units in parallel, on-grid and off-grid, with multiple batteries in parallel |
| Certifications and grid standards | CEI 0-21, EN 50549, VDE-AR-N 4105, G98, G99, IEC 61727, IEC 62116, UNE 217002, NRS 097, IEC/EN 62109-1/2 |
| Warranty | 5 years, extendable up to 10 years |
Documentation
PDFDatasheet SUN-29.9/50K-SG01HP3-EU-BM3/BM4 (EN)Official manufacturer documentPDFDatasheet SUN-29.9/50K-SG01HP3-EU-BM4 (EN)Official manufacturer documentPDFManuale utente SUN-29.9/50K-SG01HP3-EU-BM4 (EN)Official manufacturer documentPDFDichiarazione di conformità UEOfficial manufacturer documentInstallation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.