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In the same series:Large-Capacity Solar Power Inverters (3 kW – 136 kW)Three-Phase InvertersHybrid Solar Power InvertersLow-Voltage Inverters

SUN-14K-SG05LP3-EU-SM2 — DEYE SUN-14-20K-SG05LP3-EU Three Phase Hybrid

Deye 14 kW Three-Phase Hybrid Solar Inverter SUN-14K-SG05LP3-EU-SM2

14kW three phase hybrid inverter with 260A charging and transformer isolation.

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

Deye SUN-14K-SG05LP3-EU-SM2, 14 kW, is also searched as deye hybrid inverter, deye inverter.

  • Rated AC Output Active Power: 14000 W
  • Max. Efficiency: 97.6 %
  • Number of MPPTs: 2
  • Grid Connection Form: 3L+N+PE
AED 10,328incl. VAT

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Online datasheetDownload datasheet (PDF)

Deye 14 kW Three-Phase Hybrid Solar Inverter SUN-14K-SG05LP3-EU-SM2 features

260A Charging

Ultra-high power charging

48V Low Voltage

Transformer isolation design

100% Unbalanced

50% rated power per phase

10 Units Parallel

Scale up to 140kW

AC Coupling

Retrofit existing systems

6 Time Periods

Advanced battery management

About the Deye 14 kW Three-Phase Hybrid Solar Inverter SUN-14K-SG05LP3-EU-SM2

The Deye SUN-14K-SG05LP3-EU-SM2 is a three-phase hybrid inverter rated at 14000 W of AC output active power, sized for a farm or a light industrial unit on a 3L+N+PE service. Output is 220/380 V or 230/400 V at 21.3 A or 20.3 A per phase, 23.4 A at the ceiling and 15400 VA of apparent power; ten of them can be paralleled, and the AC pass-through carries 70 A continuously to the backup bus. Two MPPTs accept 2+2 strings, 36+36 A of operating input current and 22400 W of PV input, with a maximum PV input voltage of 800 V and tracking from 160 V to 650 V. Two battery inputs, each 40-60 V, share up to 260 A of charge or discharge and accept lead-acid or lithium-ion packs. The 51.9 kg IP65 chassis is air-cooled, stays under 60 dB and carries a stated 10-year warranty. We are an authorised Deye distributor and supply the SUN-14K-SG05LP3-EU-SM2 from our own stock, with technical support before and after the sale.

Specifications last updated 24 January 2026

Deye 14 kW Three-Phase Hybrid Solar Inverter SUN-14K-SG05LP3-EU-SM2 full specifications

Electrical

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 Power15400 VA
Max. AC Output Current23.4/22.4 A
Max. Charge Current260 A
Max. Continuous AC Pass-Through Current70 A
Max. Discharge Current260 A
Max. Efficiency97.6 %
Max. Input Short-Circuit Current54+54 A
Max. Operating PV Input Current36+36 A
Max. PV Access Power28000 W
Max. PV Input Power22400 W
Max. PV Input Voltage800 V
Number of MPPTs2
MPPT Efficiency>99 %
MPPT Voltage Range160-650 V
Number of Battery Inputs2
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 Power14000 W
Rated AC Output Current21.3/20.3 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 MPPT2+2
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

Cabinet Dimensions456 x 750 x 268.5 mm
Communication InterfacesRS485, CAN, Wi-Fi
DC SwitchYes
LCD/LED DisplayLCD
Monitoring ModesGPRS, Wi-Fi, Bluetooth, 4G, LAN (optional)
Weight51.9 kg

Environmental

Derating Start Temperature45 °C
IP RatingIP65
Noise Level<60 dB
Operating Temperature Range-40 to 60 °C
Max. Operating Altitude3000 m
Permissible Ambient Humidity0-100 %
Thermal ProtectionYes
Cooling TypeIntelligent Air Cooling

Certifications

  • IEC 61727
  • IEC 62116
  • CEI 0-21
  • EN 50549
  • NRS 097
  • RD 140
  • UNE 217002
  • OVE-Richtlinie R25
  • 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

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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