Deye Microinverter SUN-M30G4-EU-Q0 300W 230V Single-Phase Solar Inverter For On-grid Residential PV System/Commercial PV Rooftops
$79.00
The SUN-M30/40/50G4-EU-Q0 series microinverter is an advanced and efficient solution for photovoltaic (PV) systems. Its single Maximum Power Point (MPP) tracker, module-level monitoring, and IP67 protection make it a highly reliable and user-friendly choice for renewable energy applications.
Deye Microinverter SUN-M30G4-EU-Q0 300W 230V Single-Phase Solar Inverter For On-grid Residential PV System/Commercial PV Rooftops
Deye microinverters power ranges from 300W to 2000W, and it comes with different output voltage 220V/230V/127V. It supports multiple communication methods WIFI/PLC/Zigbee. Thanks to the MECD, communication gateway, the microinverter can be turned off remotely and immediately.
Compared with string inverter, microinverter can harvest maximum power of each panel for the independent MPPT design. Also, it gives you module level monitoring, making the O&M easier. Solution and service by Deye – famous Microinverter Manufacturer.
There are two general classifications of power optimizers: analog and digital.
Typically, an analog optimizer uses a discrete control to regulate the output from the source. In a sense, it is similar to the microinverter discussed above. However, unlike the microinverter, it does not use any semiconductor logic to accomplish its task, instead relying solely on the electrical signals it senses from the input voltage. In this respect, it is distinct from a load regulator, which monitors and controls the maximum amount of energy drawn by the equipment.
The Deye SUN-M30G4-EU-Q0 microinverter is a reliable and efficient choice for solar energy systems, providing high performance, robust protection, and advanced monitoring capabilities. Its design allows for easy installation and operation, making it a versatile solution for various solar applications.
Key Features
- Maximized Performance: Equipped with one MPP tracker per module, ensuring optimized power conversion efficiency and performance.
- High Protection: IP67 rating ensures protection against dust and water ingress, thereby extending the inverter’s lifespan even in harsh environmental conditions.
- Integrated WIFI: Facilitates real-time monitoring and management through a user-friendly interface.
- Rapid Shutdown Function: Provides enhanced safety by complying with the DIN VDE V 0126-95 standard for rapid AC discharge within <100ms.
- Easy Installation: Designed for quick-plug balcony PV systems, allowing for straightforward setup and maintenance.
- Long-lasting Durability: Features an external relay designed for low temperature, extended life, and easier maintenance.
- Comprehensive Warranty: Comes with a 25-year design lifetime and a 15-year warranty for peace of mind.
Technical Specifications
- Model Variants:
- SUN-M30G4-EU-Q0
- SUN-M40G4-EU-Q0
- SUN-M50G4-EU-Q0
- PV Input:
- Max. Input Power: Up to 500W
- Max. Input Voltage: 60V
- Start-up Voltage: 20V
- MPPT Voltage Range: 25-55V
- Max. Operating PV Input Current: 13A
- Max. Input Short Circuit Current: 19.5A
- AC Output:
- Rated Active Power: 300-500W
- Max. Apparent Power: 300-500VA
- Grid Connection: L/N/PE
- Rated Output Voltage: 220/230V (Range: 0.85Un-1.1Un)
- Rated Output Frequency: 50/60Hz
- Power Factor: 0.9 leading to 0.9 lagging
- Total Harmonic Distortion (THDi): <3%
- Max. Efficiency: 96.5%
- Euro Efficiency: 96.0%
- MPPT Efficiency: >99%
- Max. Units per Branch: 17 units
- Protection Features:
- DC Polarity Reverse Connection Protection
- AC Output Overcurrent Protection
- AC Output Overvoltage Protection
- AC Output Short Circuit Protection
- Thermal Protection
- DC Terminal Insulation Monitoring
- Power Network Monitoring
- Island Protection
- Earth Fault Detection
- Overvoltage Load Drop Protection
- Environmental Specifications:
- Operating Temperature: -40 to +65°C (Derating >45°C)
- Permissible Ambient Humidity: 0-100%
- Permissible Altitude: 2000m
- Noise Level: ≤25dB
- Physical Characteristics:
- Ingress Protection Rating: IP67
- Cooling Method: Natural Cooling
- Dimensions: 173×158.5×31.5 mm (excluding connectors and brackets)
- Weight: 1.85 kg
- Certifications and Standards:
- Grid Regulations: IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105
- Safety and EMC Standards: IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
The Deye SUN-M30G4-EU-Q0 microinverter is ideal for:
- Residential Solar Systems: Suitable for homeowners looking to optimize their solar energy production.
- Small Commercial Applications: Can also be used in small businesses to enhance energy efficiency.
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 | ||
AC 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 | 96.50% | ||
Euro Efficiency | 96.00% | ||
MPPT Efficiency | >99% | ||
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) | 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,G99,VDE-AR-N 4105 | ||
Safety EMC/Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
Weight | 2 kg |
---|---|
Dimensions | 20 × 20 × 10 cm |
Brand | |
Max PV Input Power(W) |
420 |
Max PV Input Voltage(V) |
60 |
Max PV Input Current(A) |
13 |
Start-up Voltage(V) |
20 |
MPPT Voltage Range(V) |
25-55 |
No. Of MPPT |
1/1 |
MPPT Efficiency |
>99% |
Rated AC Input/Output Active Power(W) |
300 |
Rated Input/Output Grid Frequency/Range |
50Hz/45Hz-55Hz ,60Hz/55Hz-65Hz |
Rated Input/Output Voltage/Range(V) |
220V/230V |
Max AC Output Current(A) |
1.4 |
Monitor Mode |
WIFI |

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