DEYE SUN-6K-SG04LP3-EU Three Phase Hybrid Inverter

Solar InvertersModel SUN-6K-SG04LP3-EU

Deye 6 kW Three-Phase Hybrid Solar Inverter SUN-6K-SG04LP3-EU

6kW three phase hybrid inverter with 150A charging, 100% unbalanced output, and 10-unit parallel.

Deye SUN-6K-SG04LP3-EU, 6 kW, is also searched as deye hybrid inverter, deye inverter.

  • Rated AC Output Active Power: 6000 W
  • Max. Efficiency: 97.6 %
  • Number of MPPTs: 2
  • Grid Connection Form: 3L+N+PE
AED 5,914incl. VAT

In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • Delivery charge: free
  • 10-year warranty
  • Authorised Deye distributor for the Middle East — certificate No. GFKFLFI1.
Online datasheetDownload datasheet (PDF)

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Deye 6 kW Three-Phase Hybrid Solar Inverter SUN-6K-SG04LP3-EU features

  • 150A Charging

    High-speed battery charging

  • 100% Unbalanced

    50% rated power per phase

  • 48V Low Voltage

    Transformer isolation design

  • 10 Units Parallel

    Scale up to 60kW

  • AC Coupling

    Retrofit existing solar systems

  • Generator Support

    Store energy from diesel generator

About the Deye 6 kW Three-Phase Hybrid Solar Inverter SUN-6K-SG04LP3-EU

The Deye SUN-6K-SG04LP3-EU is a three-phase hybrid inverter of the Hybrid (SG) family, rated at 6000 W of AC output active power for a shop, a pumping station or a house on a three-phase feed. The hardware is a 38 kg IP65 cabinet of 422 x 658 x 254 mm whose intelligent air cooling keeps it under 55 dB and lets it run to 60 °C, derating from 45 °C upward. Efficiency is the number worth reading here: 97.6 % at peak, 97 % European weighted and better than 99 % on the MPPT stage, and that is what decides how much of a weak winter morning actually reaches the battery. Two MPPTs accept 9 kW of PV input at up to 800 V, starting from 160 V. The 40-60 V battery takes 150 A, output is 6.6 kVA on 3L+N+PE, and Deye states a 10-year warranty. We are an authorised Deye distributor and supply the SUN-6K-SG04LP3-EU from our own stock, with technical support before and after the sale.

Specifications last updated 24 January 2026

Deye 6 kW Three-Phase Hybrid Solar Inverter SUN-6K-SG04LP3-EU full specifications

Electrical(52)

AC Coupling SupportYes
AC Output Overcurrent ProtectionYes
AC Output Overvoltage ProtectionYes
AC Output Short-Circuit ProtectionYes
AC Voltage Tolerance (×Un)0.85-1.1
Anti-Islanding ProtectionYes
Arc Fault Circuit Interrupter (AFCI)Optional
Battery Parallel SupportYes
Battery TypeLead-acid or Lithium-ion
Battery Voltage Range40-60 V
Charge/Discharge Time Periods6
Charging StrategySelf-adaption to BMS
DC Component MonitoringYes
DC Injection Current (% of In)<0.5
DC Reverse Polarity ProtectionYes
European Efficiency97.0 %
Generator SupportYes (Diesel)
Grid Connection Form3L+N+PE
Insulation Impedance DetectionYes
Inverter TopologyNon-Isolated
Max. AC Output Apparent Power6600 VA
Max. AC Output Current10/9.6 A
Max. Charge Current150 A
Max. Continuous AC Pass-Through Current45 A
Max. Discharge Current150 A
Max. Efficiency97.6 %
Max. Input Short-Circuit Current17+17 A
Max. Operating PV Input Current13+13 A
Max. PV Access Power12000 W
Max. PV Input Power9000 W
Max. PV Input Voltage800 V
Number of MPPTs2
MPPT Efficiency>99 %
MPPT Voltage Range200-650 V
Number of Battery Inputs1
Overvoltage CategoryOVC II(DC), OVC III(AC)
Parallel Units10
Peak Power (Multiple × Duration)2*10 s
Power Factor Range (Leading to Lagging)0.8-0.8
Rated AC Output Active Power6000 W
Rated AC Output Current9.1/8.7 A
Rated Grid Frequency50/45-55, 60/55-65 Hz
Rated Output Voltage220/380, 230/400 V
Rated PV Input Voltage550 V
Residual Current DetectionYes
Startup Voltage160 V
Strings per MPPT1+1
Surge Protection LevelTYPE II(DC), TYPE II(AC)
Current Total Harmonic Distortion (THDi)<3 %
Unbalanced Output Capability100 %
Unbalanced Output per Phase50 %
Warranty (Years)10

Mechanical(5)

Cabinet Dimensions422 x 658 x 254 mm
Communication InterfacesRS485, RS232, CAN
DC SwitchYes
Monitoring ModesGPRS, Wi-Fi, Bluetooth, 4G, LAN (optional)
Weight38 kg

Environmental(8)

Derating Start Temperature45 °C
IP RatingIP65
Noise Level<55 dB
Operating Temperature Range-40 to 60 °C
Max. Operating Altitude2000 m
Permissible Ambient Humidity0-100 %
Thermal ProtectionYes
Cooling TypeIntelligent Air Cooling

Certifications(23)

  • IEC 61727
  • IEC 62116
  • CEI 0-21
  • EN 50549
  • NRS 097
  • RD 140
  • UNE 217002
  • OVE-Richtlinie R25
  • G98
  • G99
  • VDE-AR-N 4105
  • IEC 61000-6-1
  • EN 61000-6-1
  • IEC 61000-6-2
  • EN 61000-6-2
  • IEC 61000-6-3
  • EN 61000-6-3
  • IEC 61000-6-4
  • EN 61000-6-4
  • IEC 62109-1
  • EN 62109-1
  • IEC 62109-2
  • EN 62109-2

Downloads & support

PDFThe manufacturer's sheet, to print or share

Troubleshooting & error codes

Looking up an error code on this Deye SUN SG04LP3/SG05LP3 Hybrid? Browse the full list of codes for this device, with the cause and recommended fix for each.

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Frequently Asked Questions

Is the Deye SUN-6K-SG04LP3-EU suitable for the Middle East climate?

Yes. The SUN-6K-SG04LP3-EU is rated -40 to 60 °C, with derating above 45 °C, which covers the heat and dust of the Gulf, North Africa and the wider MEA region. Mount it in shade for the best summer output. Its IP 65 rating handles dust and humidity.

What does 100% unbalanced output mean?

On the SUN-6K-SG04LP3-EU, each of the three phases can carry up to 50% of its 6 kW rating on its own, so loads do not need to be spread evenly across the phases.

Can I retrofit an existing solar system?

Yes. The SUN-6K-SG04LP3-EU supports AC coupling, so it can add battery storage to an existing solar system without replacing the original inverter.

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