| Model | SUN-M30G4-EU-Q0 | SUN-M40G4-EU-Q0 | SUN-M50G4-EU-Q0 |
| PV String Input Data | |||
| Max. PV Input Power(W) | 210-420(1 Piece) | 210-560(1 Piece) | 210-700(1 Piece) |
| Max. PV Input Voltage(V) | 60 | ||
| Start-up Voltage(V) | 20 | ||
| MPPT voltage range(V) | 25-55 | ||
| Rated PV Input voltage(V) | 42.5 | ||
| Max. Input Short-Circuit Current (A) | 19.5 | ||
| Max. Operating PV Input Current(A) | 13 | ||
| No. of MPP Trackers/No. of String per MPP Tracker | 1/1 | ||
| AC Input/Output Side | |||
| Rated AC Output Active Power(W) | 300 | 400 | 500 |
| Max.AC Output Apparent Power(VA) | 300 | 400 | 500 |
| Rated AC output current (A) | 1.4/1.4 | 1.9/1.8 | 2.3/2.2 |
| Max.AC Output Current(A) | 1.4/1.4 | 1.9/1.8 | 2.3/2.2 |
| 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 | ||
| Max. unit per branch | 17 | 13 | 10 |
| Power Factor Adjustment Range | 0.9 leading to 0.9 lagging | ||
| Total Current Harmonic Distortion THDi | <3% | ||
| DC Injection Current | <0.5%ln | ||
| Efficiency | |||
| Max. Efficiency | 96.5% | ||
| Euro Efficiency | 96.0% | ||
| MPPT Efficiency | >99% | ||
| Equipment 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 | ||
| Power Network Monitoring | YES | ||
| Island protection monitoring | YES | ||
| Earth Fault Detection | YES | ||
| Overvoltage Load Drop Protection | YES | ||
| Interface | |||
| Communication Interface | WiFi | ||
| General Data | |||
| Operating Temperature Range (°C) | -40 to +65℃, >45℃ Derating | ||
| Permissible Ambient Humidity | 0~100% | ||
| Permissible Altitude (m) | 2000m | ||
| Noise (dB) | ≤ 25 | ||
| Ingress Protection(IP) Rating | IP 67 | ||
| Inverter Topology | Isolated | ||
| Over Voltage Category | OVC II(DC),OVC III(AC) | ||
| Cabinet Size（W*H*Dmm) | 732*158*31.5（Excluding connectors and brackets） | ||
| Weight (kg) | 1.85 | ||
|
Warranty |
15 Years | ||
| Type Of Cooling | natural cooling | ||
| Grid Regulation | IEC 61727,IEC 62116,CEI 0-21,EN 50549，NRS 097,RD 140,UNE 217002,OVE-Richtlinie R25,G98,VDE-AR-N 4105 | ||
| Safety EMC/Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | ||
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