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Inverter

SUN-3.6/4/4.2/4.6/5/5.2/6/6.2K-G05P1-EU-AM2 | 3.6-6.2kW | Single Phase | 2 MPPT

Higher yields / Safe & Reliable / Smart / User-friendly

The single-phase inverter is one of the best options for residential application thanks to its smaller size and local LCD display, buttons. Also, with built-in zero-export function (external CT is needed), it offers true ease and comfort for PV system operators and installers.

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  • 2 MPP tracker, Max. efficiency up to 97.5%
  • Zero export application, VSG application
  • String intelligent monitoring (optional)
  • Wide output voltage range
  • Anti-PID function (Optional)
  • Low start-up voltage of 80V

Technical Specifications

  • SUN-4K-G05P1-EU-AM2
  • SUN-3.6K-G05P1-EU-AM2
  • SUN-4.6K-G05P1-EU-AM2
  • SUN-5K-G05P1-EU-AM2
  • SUN-6K-G05P1-EU-AM2
Model SUN-3.6K-G05P1-EU-AM2 SUN-4K-G05P1-EU-AM2 SUN-4.2K-G05P1-EU-AM2 SUN-4.6K-G05P1-EU-AM2 SUN-5K-G05P1-EU-AM2- SUN-5.2K-G05P1-EU-AM2 SUN-6K-G05P1-EU-AM2 SUN-6.2K-G05P1-EU-AM2
Input Side
Max. DC Input Power(kW) 4.7 5.2 5.5 6 6.5 6.8 7.8 8.1
Max. DC Input Voltage (V) 550
Start-up DC Input Voltage(V) 80
MPPT Voltage Range (V) 70-500
Rated PV Input Voltage (V) 360
Max. Operating PV Input Current (A) 18+18
Max. Input Short Circuit Current (A) 27+27
No. of MPP Trackers/No. of Strings per MPP Tracker 2/1+1
Output Side
Rated AC Output Active Power (kW) 3.6 4 4.2 4.6 5 5.2 6 6.2
Max. AC Output Apparent Power (kVA) 3.96 4.4 4.62 5.06 5.5 5.27 6.6 6.82
Rated AC Output Current (A) 16.4/15.7 18.2/17.4 19.1/18.3 21/20 22.8/21.8 23.7/22.7 27.3/26.1 28.2/27
Max. AC Output Current (A) 18/17.3 20/19.2 21/20.1 23/22 25/24 26/24.9 30/28.7 31/29.7
Rated Output Voltage/Range (V) 220/230 0.85Un-1.1Un
Grid Connection Form L/N/PE
Rated Output Grid Frequency/Range(Hz) 50/45-55, 60/55-65
Power Factor Adjustment Range 0.8 leading to 0.8 lagging
Total Current Harmonic Distortion THDi <3%
DC Injection Current <0.5%
Efficiency
Max.Efficiency 97.30% 97.50%
Euro Efficiency 96.90% 97.00%
MPPT Efficiency >99%
Protection
DC Polarity Reverse Connection Protection Yes
AC Output Overcurrent Protection Yes
AC Output Overvoltage Protection Yes
AC Output Short Circuit Protection Yes
Thermal Protection Yes
DC Terminal Insulation Impedance Monitoring Yes
DC Component Monitoring Yes
Ground Fault Current Monitoring Yes
Power Network Monitoring Yes
Island Protection Monitoring Yes
Earth Fault Detection Yes
Overvoltage Load Drop Protection Yes
Residual Current (RCD) Detection Yes
Surge Protection Level TYPE II(DC), TYPE II(AC)
Interface
Communication Interface RS485/RS232 /WiFi/LAN
General Data
Operating Temperature Range (°C) -25 to +65, >45℃ Derating
Permissible Ambient Humidity 0-100%
Permissible Altitude (m) 3000m
Noise (dB) ≤35 dB(A)
Ingress Protection(IP) Rating  IP 65
Inverter Topology Non-Isolated 
Over Voltage Category OVC II(DC), OVC III(AC)
Cabinet Size (WxHxD mm) 305×280×180 (Excluding Connectors and Brackets)
Weight (kg) 7.7
Warranty 5years
Type of Cooling Natural Cooling
Grid Regulation IEC 61727, IEC 62116, EN 50549, NRS 097, RD 140, UNE 217002, G99
Safety EMC/Standard   IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2