50 kW three-phase
50000 W active, 55000 VA apparent

Solar InvertersModel SUN-50K-SG01HP3
50 kW three-phase hybrid inverter, four MPPTs, 80000 W PV input and a 160-800 V high-voltage battery.
Deye SUN-50K-SG01HP3, 50 kW, is also searched as deye inverter, deye hybrid inverter.
Hybrid solar inverter price in the UAE: AED 16,844 – Deye 50 kW SUN-50K-SG01HP3.
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Our retail price in the UAE: we sell direct and deliver within 3 business days, door to door.
50000 W active, 55000 VA apparent
Four MPPTs, up to 100000 W installed
500 kW on a single bus
IP65, intelligent air cooling
The Deye SUN-50K-SG01HP3 is the largest inverter in the SG01HP3 high-voltage hybrid range: a three-phase unit rated at 50000 W of AC output active power and 55000 VA apparent, delivering 75.8 A per phase at 220/380 V and 83.4 A at peak. Four MPPTs of two strings each accept 80000 W of PV input power and up to 100000 W of installed modules, drawing 36 A per tracker below a 1000 V ceiling, tracking from 150 to 850 V and starting at 180 V. Two high-voltage lithium-ion battery inputs run from 160 V to 800 V at 50 A each for charge and discharge, on a strategy that self-adapts to the pack's BMS across six programmable periods a day. It passes 200 A of AC continuously, supports AC coupling and a diesel generator, and ten units parallel on one bus for 500 kW of installed capacity. Peak efficiency is 97.6% and European efficiency 97.0%. The cabinet is IP65 at 527 x 894 x 294 mm and 80 kg, intelligently air-cooled, rated from -40 to 60 degrees C with derating from 45 degrees C, and carries a 5-year warranty.
Specifications last updated 24 January 2026
| AC Coupling Support | Yes |
|---|---|
| AC Output Overcurrent Protection | Yes |
| AC Output Overvoltage Protection | Yes |
| AC Output Short-Circuit Protection | Yes |
| AC Voltage Tolerance (×Un) | 0.85-1.1 |
| Anti-Islanding Protection | Yes |
| Arc Fault Circuit Interrupter (AFCI) | Optional |
| Battery Parallel Support | Yes |
| Battery Type | Lithium-ion |
| Battery Voltage Range | 160-800 V |
| Charge/Discharge Time Periods | 6 |
| Charging Strategy | Self-adaption to BMS |
| DC Component Monitoring | Yes |
| DC Injection Current (% of In) | <0.5 |
| DC Reverse Polarity Protection | Yes |
| European Efficiency | 97.0 % |
| Generator Support | Yes (Diesel) |
| Grid Connection Form | 3L+N+PE |
| Grid Regulations | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105 |
| Insulation Impedance Detection | Yes |
| Inverter Topology | Non-Isolated |
| Max. AC Output Apparent Power | 55000 VA |
| Max. AC Output Current | 83.4/79.8 A |
| Max. Charge Current | 50+50 A |
| Max. Continuous AC Pass-Through Current | 200 A |
| Max. Discharge Current | 50+50 A |
| Max. Efficiency | 97.6 % |
| Max. Input Short-Circuit Current | 55+55+55+55 A |
|---|---|
| Max. Operating PV Input Current | 36+36+36+36 A |
| Max. PV Access Power | 100000 W |
| Max. PV Input Power | 80000 W |
| Max. PV Input Voltage | 1000 V |
| Number of MPPTs | 4 |
| MPPT Efficiency | >99 % |
| MPPT Voltage Range | 150-850 V |
| Number of Battery Inputs | 2 |
| Overvoltage Category | OVC II(DC), OVC III(AC) |
| Parallel Units | 10 |
| Peak Power (Multiple × Duration) | 1.5*10 s |
| Power Factor Range (Leading to Lagging) | 0.8-0.8 |
| Rated AC Output Active Power | 50000 W |
| Rated AC Output Current | 75.8/72.5 A |
| Rated Grid Frequency | 50/45-55, 60/55-65 Hz |
| Rated Output Voltage | 220/380, 230/400 V |
| Rated PV Input Voltage | 600 V |
| Residual Current Detection | Yes |
| Safety & EMC Standards | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
| Startup Voltage | 180 V |
| Strings per MPPT | 2+2+2+2 |
| Surge Protection Level | TYPE II(DC), TYPE II(AC) |
| Current Total Harmonic Distortion (THDi) | <3 % |
| Unbalanced Output Capability | 100 % |
| Warranty (Years) | 5 |
| Cabinet Dimensions | 527 x 894 x 294 mm |
|---|---|
| Communication Interfaces | RS485, RS232, CAN |
| DC Switch | Yes |
| LCD/LED Display | LCD+LED |
| Monitoring Modes | GPRS, Wi-Fi, Bluetooth, 4G, LAN (optional) |
| Weight | 80 kg |
| Derating Start Temperature | 45 °C |
|---|---|
| IP Rating | IP65 |
| Noise Level | <65 dB |
| Operating Temperature Range | -40 to 60 °C |
| Max. Operating Altitude | 2000 m |
| Permissible Ambient Humidity | 0-100 % |
| Thermal Protection | Yes |
| Cooling Type | Intelligent Air Cooling |
Four MPPTs accept 80000 W of PV input power, and up to 100000 W of modules may be installed against it. Each tracker carries two strings at up to 36 A, below a 1000 V ceiling, tracking from 150 to 850 V.
Ten units parallel on one bus, for 500 kW of installed inverter capacity. Each passes 200 A of AC continuously and supports AC coupling and a diesel generator.
Yes. The SUN-50K-SG01HP3 is rated -40 to 60 °C, derating above 45 °C, in an IP65 enclosure with intelligent air cooling and noise below 65 dB, so it can be installed outdoors; a shaded spot gives the best summer output.