The Deye SUN-50K-SG01HP3-EU-BM4 is a powerful 50 kW three-phase high-voltage hybrid inverter – perfect for large residential homes, commercial operations, and small industrial facilities. With 4 independent MPPTs (2 strings each), up to 100 kW PV access, and high-voltage battery support (160–800 V), it maximizes yield even on complex roof structures. 100 % unbalanced load (each phase can independently deliver up to 50 % of rated power), AC coupling for easy retrofitting of existing PV systems, parallel operation of up to 10 units (on-grid & off-grid), and diesel generator compatibility make it extremely flexible and future-proof. Maximum charging/discharging power of 50 A + 50 A, six freely programmable time slots, and intelligent energy management ensure optimal cost savings and maximum self-consumption.
Key Advantages
100 % Unbalanced Output
Each phase independently up to 50 % rated power
4 MPPTs – 8 Strings
100 kW PV access, ideal for east-west and shaded roofs
AC Coupling
Perfect retrofit for existing PV systems
50 A + 50 A Charge/Discharge
Fast battery cycling
High-Voltage Battery 160–800 V
Higher efficiency, lower losses
Parallel up to 10 Units
On-grid & off-grid – up to 500 kW total
Diesel Generator Compatible
Stores generator energy
Six Time Slots
Perfect tariff and self-consumption optimization
Deye SUN-50K-SG01HP3-EU-BM4 – The 50 kW Three-Phase High-Voltage Hybrid Pro
4 MPPT · 100 kW PV · 100 % Unbalanced · 50+50 A · Parallel 10× · Diesel Compatible · IP65
Product Safety Act (German "ProdSG")
Manufacturer: NINGBO DEYE INVERTER TECHNOLOGY Co., LTD
Add: No.26-30, South Yongjiang Road, Beilun, 315806, Ningbo, China
Tel: +86 (0) 574 8622 8957 E-mail: service@deye.com.cn
Responsible importer: SYD Green Energy GmbH & Co. KG
Represented by:
SYD Verwaltungs GmbH
An der Gümpgesbrücke 26
41564 Kaarst
Deutschland
Diese vertreten durch: Andrej Dedic und Maurice Dedic
Tel.: +492131 52811-23
Mail: info@solarset.shop
|
| Parameter | Value |
|---|
| Three-Phase Hybrid Inverter SUN-50K-SG01HP3-EU-BM4 |
| Battery Input Data |
| Battery Type |
Li-ion |
| Battery Voltage Range (V) |
160-800 |
| Max. Charging Current (A) |
50+50 |
| Max. Discharging Current (A) |
50+50 |
| Charging Strategy for Li-Ion Battery |
Self-adaptation to BMS |
| Number of Battery Inputs |
2 |
| PV String Input Data |
| Max. PV Access Power (W) |
100000 |
| Max. DC Input Power (W) |
80000 |
| Max. DC Input Voltage (V) |
1000 |
| Start Voltage (V) |
180 |
| MPPT Voltage Range (V) |
150-800 |
| Rated DC Input Voltage (V) |
600 |
| Max. Operating PV Input Current (A) |
36+36+36+36 |
| Max. Input Short-Circuit Current (A) |
55+55+55+55 |
| Number of MPP Trackers / Number of Strings per MPP Tracker |
4/2+2+2+2 |
| AC Input/Output Side |
| Rated AC Input/Output Active Power |
50000 |
| Max. AC Input/Output Apparent Power |
55000 |
| AC Input/Output Rated Current (A) |
75.8/72.5 |
| Max. AC Input/Output Current (A) |
83.4/79.8 |
| Max. Continuous AC Passthrough (Grid for Charging) |
200 |
| Peak Power (off-grid) |
1.5 times rated output power, 10 s |
| Power Factor Adjustment Range |
0.8 leading to 0.8 lagging |
| Rated Input/Output Voltage/Range (V) |
220/380V, 230/400V 0.85Un-1.1Un |
| Rated Input/Output Grid Frequency/Range (Hz) |
50/45-55, 60/55-65 |
| Grid Connection Type |
3L+N+PE |
| Total Harmonic Current Distortion (THDi) |
<3% (Rated Power) |
| DC Current Injection |
<0.5% In |
| Efficiency |
| Max. Efficiency |
97.6% |
| Euro Efficiency |
97.0% |
| MPPT Efficiency |
>99% |
| Device Protection |
| Integrated |
DC Polarity Reverse Connection Protection, AC Output Overcurrent Protection, Thermal Protection, AC Output Overvoltage Protection, AC Output Short-Circuit Protection, DC Component Monitoring, Overvoltage Load Drop Protection, Ground Fault Current Monitoring, Arc Fault Current Interrupter (optional), Grid Monitoring, Anti-Island Protection Monitoring, Ground Fault Detection, DC Input Switch, DC Insulation Impedance Monitoring, Backfeed Detection (RCD), Overvoltage Protection Level |
| Overvoltage Protection Level |
TYPE II (DC), TYPE II (AC) |
| Interface |
| LCD/LED Display |
LCD |
| Communication Interface |
WIFI, RS485, CAN |
| Monitoring Mode |
GPRS/WIFI/Bluetooth/4G/LAN (optional) |
| General Data |
| Operating Temperature Range (°C) |
-40 to +60°C, >45°C Power Derating |
| Permissible Ambient Humidity |
0-100% |
| Permissible Altitude |
2000m |
| Noise (dB) |
<65 db="" a="" td=""> |
| Protection Rating |
IP 65 |
| Inverter Topology |
Non-isolated |
| Overvoltage Category |
OVC II (DC), OVC III (AC) |
| Dimensions (WxHxD mm) |
527×894×294 (Without connectors and brackets) |
| Weight (kg) |
80 |
| Cooling Mode |
Intelligent Cooling |
| Warranty |
5-year/10-year warranty period depends on installation conditions of the inverter. For details, see the general warranty conditions. |
| Grid Regulation |
IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE Guideline R25, G99, VDE-AR-N 4105 |
| Safety EMC / Standard |
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
| Model: |
SUN-50K-SG01HP3-EU-BM4 |
| Display: |
Colorful touch LCD, IP65 protection degree |
| System Compatibility: |
AC couple to retrofit existing solar systems |
| Parallel Operation: |
Max. 10 pcs in parallel for on-grid and off-grid operation |
| High Current Handling: |
50A plus 50A |
| Time-Based Control: |
6 time periods for battery charging/discharging |
| Generator Integration: |
Supports storing energy from diesel generators |
| Warranty: |
5 Years / 10 Years (The warranty period depends on the final installation site of the inverter.) |
