SUN-M30/40/50G4-EU-Q0-I
SUN-M30-50G4-EU-Q0-I
The SUN-M30/40/50G4-EU-Q0-I is a microinverter series: each unit sits next to the panels it serves, so shading on one panel does not pull down the rest. It comes in 3 models, rated 0.3–0.5 kW.
We quote it on its own or as part of a matched system with Deye batteries and accessories. Availability, lead time and delivery to your site are confirmed in the written quotation.
No prices online: every order is quoted in writing.
- Manufacturer's category
- Microinverter
- Rating
- 0.3–0.5 kW
- Phases
- 1-phase
- Models on this page
- 3
Models
| Model | Rating |
|---|---|
| SUN-M30G4-EU-Q0-I | 0.3 kW |
| SUN-M40G4-EU-Q0-I | 0.4 kW |
| SUN-M50G4-EU-Q0-I | 0.5 kW |
Technical specifications
Values as published by the manufacturer, one column per model where the manufacturer's table has them.
A value across all model columns is the same for every model.
| Model | SUN-M30G4-EU-Q0-I | SUN-M40G4-EU-Q0-I | SUN-M50G4-EU-Q0-I |
|---|---|---|---|
| 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) | 22.5 | ||
| Max. Operating PV Input Current(A) | 15 | ||
| No. of MPP Trackers/No. of String per MPP Tracker | 1/1 | ||
| Model | SUN-M30G4-EU-Q0-I | SUN-M40G4-EU-Q0-I | SUN-M50G4-EU-Q0-I |
|---|---|---|---|
| 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 | ||
| Model | SUN-M30G4-EU-Q0-I | SUN-M40G4-EU-Q0-I | SUN-M50G4-EU-Q0-I |
|---|---|---|---|
| Max. Efficiency | 96.5% | ||
| Euro Efficiency | 96.0% | ||
| MPPT Efficiency | >99% | ||
| Model | SUN-M30G4-EU-Q0-I | SUN-M40G4-EU-Q0-I | SUN-M50G4-EU-Q0-I |
|---|---|---|---|
| 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 | ||
| Model | SUN-M30G4-EU-Q0-I | SUN-M40G4-EU-Q0-I | SUN-M50G4-EU-Q0-I |
|---|---|---|---|
| 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) | ||
| Communication | Wi-Fi | ||
| Cabinet Size (W*H*Dmm) | 173×158.5×31.5 (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,G98,VDE-AR-N 4105 | ||
| Safety EMC/Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | ||
Documents
- Datasheet (2025-05-21)Datasheet · EN · 627 KB · PDF ↗
2 EU-relevant certificates
EU declarations of conformity, EN and IEC test certificates and EU grid-code certificates, as published by the manufacturer. Certificates for markets outside the EU are not listed.
- EU declaration of conformityCertificate · 211 KB · PDF ↗
- CE + EN 62109Certificate · 1.9 MB · PDF ↗
All documents open from the manufacturer's own servers, so you always get the file Deye currently publishes. Most are in English.
Key features
As listed by the manufacturer.
- 1 MPP tracker, module level monitoring
- IP67 protection degree
- WIFI communication
- Rapid shutdown function
- Easy installation, suitable for quick-plug balcony PV system
- <100ms AC fast discharge, compliant with new required standard DIN VDE V 0126-95 (<200ms) to protect human safety
- Complete NS protection with self-check function
- 25 years design lifetime and 15 years warranty
Independent dealerSECURISTIKA SRL is an independent dealer of Deye products. This website is not affiliated with, endorsed by or operated by the manufacturer.
Specifications, features and documents as published by the manufacturer. Check the current datasheet before you order. Source page (opens in a new tab)
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