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In the same series:Large-Capacity Solar Power Inverters (3 kW – 136 kW)On-Grid Inverters

DEYE SUN-110K-G03 Commercial String Inverter

Deye 110 kW Three-Phase String Solar Inverter SUN-110K-G03

110kW three phase string inverter with 98.8% efficiency and 6 MPPT channels.

Authorised Deye distributor for the Middle East — certificate No. GFKFLFI1.

Deye SUN-110K-G03, 110 kW, is also searched as deye inverter.

  • Rated AC Output Active Power: 110000 W
  • Max. Efficiency: 98.8 %
  • Number of MPPTs: 6
  • Grid Connection Form: 3L+N+PE
AED 27,500incl. VAT

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Online datasheetDownload datasheet (PDF)

Deye 110 kW Three-Phase String Solar Inverter SUN-110K-G03 features

98.8% Efficiency

Maximum energy conversion

6 MPPT Channels

Optimal string performance

Anti-PID

Protects panel performance

VSG Support

Virtual Synchronous Generator

4000m Altitude

High altitude operation

Multiple Monitoring

GPRS, WiFi, Bluetooth, 4G, LAN

About the Deye 110 kW Three-Phase String Solar Inverter SUN-110K-G03

The Deye SUN-110K-G03 is the largest three-phase string inverter in the G03 series, connected as 3L+N+PE and rated at 110 kW of AC output active power for industrial parks and utility-scale blocks. Its DC input is a separate specification: 150 kW of maximum PV input power spread across six MPPT trackers holding four strings apiece, 40 A of operating current and 60 A of short-circuit tolerance per input, under a 1000 V input ceiling. Tracking spans 200-850 V from a 250 V startup, and 600 V is the rated PV input voltage. Grid output reaches 121 kVA of apparent power and 183.3 A per phase at 220/380 V or 230/400 V, 50 or 60 Hz, with 98.8% maximum efficiency and compliance with VDE-AR-N 4110, CEI 0-16 and G99 among other codes. The 81 kg IP65 chassis measures 824 x 516 x 312.7 mm, uses intelligent air cooling, installs up to 4000 m and is covered by a stated 5-year warranty. We are an authorised Deye distributor and supply the SUN-110K-G03 from our own stock, with technical support before and after the sale.

Specifications last updated 24 January 2026

Deye 110 kW Three-Phase String Solar Inverter SUN-110K-G03 full specifications

Electrical

AC Output Overcurrent ProtectionYes
AC Output Overvoltage ProtectionYes
AC Output Short-Circuit ProtectionYes
AC Voltage Tolerance (×Un)0.85-1.1
Anti-Islanding ProtectionYes
Anti-PID FunctionOptional
Arc Fault Circuit Interrupter (AFCI)Optional
DC Component MonitoringYes
DC Injection Current (% of In)<0.5
DC Reverse Polarity ProtectionYes
European Efficiency98.2 %
Grid Connection Form3L+N+PE
Insulation Impedance DetectionYes
Inverter TopologyNon-Isolated
Max. AC Output Apparent Power121000 VA
Max. AC Output Current183.3/175.4 A
Max. Efficiency98.8 %
Max. Input Short-Circuit Current60+60+60+60+60+60 A
Max. Operating PV Input Current40+40+40+40+40+40 A
Max. PV Input Power150000 W
Max. PV Input Voltage1000 V
Number of MPPTs6
MPPT Efficiency>99 %
MPPT Voltage Range200-850 V
Overvoltage CategoryOVC II(DC), OVC III(AC)
Power Factor Range (Leading to Lagging)0.8-0.8
Rated AC Output Active Power110000 W
Rated AC Output Current166.7/159.4 A
Rated Grid Frequency50/45-55, 60/55-65 Hz
Rated Output Voltage220/380, 230/400 V
Rated PV Input Voltage600 V
Residual Current DetectionYes
Startup Voltage250 V
Strings per MPPT4+4+4+4+4+4
Surge Protection LevelTYPE II(DC), TYPE II(AC)
Current Total Harmonic Distortion (THDi)<3 %
Virtual Synchronous Generator (VSG) SupportYes
Warranty (Years)5
Zero Export SupportYes

Mechanical

Cabinet Dimensions824 x 516 x 312.7 mm
Communication InterfacesRS485, RS232, Wi-Fi, LAN
DC SwitchYes
LCD/LED DisplayLCD 240 x 160
String MonitoringOptional
Weight81 kg

Environmental

IP RatingIP65
Noise Level<55 dB
Operating Temperature Range-25 to 60 °C
Max. Operating Altitude4000 m
Permissible Ambient Humidity0-100 %
Thermal ProtectionYes
Cooling TypeIntelligent Air Cooling

Certifications

  • IEC 61727
  • IEC 62116
  • CEI 0-21
  • CEI 0-16
  • EN 50549
  • NRS 097
  • RD 140
  • UNE 217002
  • OVE-Richtlinie R25
  • G99
  • VDE-AR-N 4105
  • VDE-AR-N 4110
  • 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

Troubleshooting & error codes

Looking up an error code on this Deye SUN G03/G01P3-AM8 Series? Browse the full list of codes for this device, with the cause and recommended fix for each.

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