The Deye SUN-M80G4-EU-Q0 is an 800W solar microinverter designed for residential photovoltaic installations, balcony solar systems, and small self-consumption setups. Thanks to its 2 independent MPPT trackers, it optimizes the production of each connected solar panel, achieving higher efficiency even when modules are under different sunlight conditions.
With its integrated WiFi, IP67 protection rating, and numerous safety functions, the Deye SUN-M80G4-EU-Q0 is a compact, reliable solution suitable for modern photovoltaic installations.
Advantages of the Deye SUN-M80G4-EU-Q0
800W output power for a residential solar installation or a balcony photovoltaic system.
2 independent MPPTs to individually optimize the two connected solar panels.
Integrated WiFi to monitor production and microinverter status remotely.
96.5% maximum efficiency and over 99% MPPT efficiency.
IP67 protection against dust and water, suitable for outdoor installation under panels.
Rapid Shutdown function to enhance installation safety.
Optimized cooling and operation for reliable use in various climatic conditions.
Simplified installation, especially suitable for balcony photovoltaic systems and modular solar installations.
Panel-by-panel optimization with 2 MPPTs
Unlike an architecture where multiple panels can be heavily influenced by the performance of a single module, the Deye SUN-M80G4-EU-Q0 microinverter features 2 independent MPPT trackers.
Each MPPT input can thus search for its own maximum power point to optimize the production of the connected panels. This configuration is particularly beneficial when the panels do not receive the exact same sunlight conditions.
Integrated WiFi to monitor your solar production
Thanks to its built-in WiFi communication, the Deye microinverter allows you to track operating data and photovoltaic production remotely.
This monitoring simplifies tracking your installation and makes it easier to identify potential operating anomalies faster.
Design suitable for outdoor installation
With its IP67 protection rating, the SUN-M80G4-EU-Q0 is designed to withstand dust and exposure to water. Its compact format allows for installation directly under solar panels.
Its operating temperature range of -40 °C to +60 °C allows for use in various climatic conditions, with power derating beyond 45 °C depending on operating conditions.
Safety and protection
The Deye SUN-M80G4-EU-Q0 incorporates several protection devices designed to ensure safe and reliable operation:
DC reverse polarity protection
AC overcurrent protection
AC overvoltage protection
AC short-circuit protection
Thermal protection
Insulation monitoring
Grid monitoring
Anti-islanding protection
Ground fault detection
Surge protection
Rapid Shutdown function
Rapid AC current disconnection in approximately 100 ms, depending on conditions and intended functions
Technical specifications
DC photovoltaic input
Characteristic
Value
Recommended PV power
210 to 560 W per module
Number of modules
2
Maximum DC voltage
60 V
Start-up voltage
20 V
MPPT voltage range
25 to 55 V
Nominal PV voltage
42.5 V
Maximum PV input current
13 A + 13 A
Maximum short-circuit current
19.5 A + 19.5 A
Number of MPPTs
2
Strings per MPPT
1
AC output
Characteristic
Value
Nominal AC power
800 W
Maximum apparent power
800 VA
Nominal output current
3.7 A / 3.5 A
Nominal voltage
220 / 230 V
Grid connection
L / N / PE
Frequency
50 / 60 Hz
Maximum number of units per branch
6
THDi
< 3 %
Efficiency
Characteristic
Value
Maximum efficiency
96.5 %
European efficiency
96.0 %
MPPT efficiency
> 99 %
Protection and environment
Characteristic
Value
Protection rating
IP67
Communication
Integrated WiFi
Rapid Shutdown function
Yes
Maximum altitude
2000 m
Noise level
≤ 25 dB
Operating temperature
-40 °C to +60 °C
Power derating
From 45 °C
Ideal for which installations?
The Deye SUN-M80G4-EU-Q0 800 W is particularly suitable for:
balcony solar installations;
residential photovoltaic systems;
solar self-consumption installations;
small photovoltaic installations;
systems composed of two solar panels;
the progressive expansion of a photovoltaic installation.
Content / application
Application: grid-tied photovoltaic microinverter for solar installations.
Important: the connection to the electrical grid must be carried out in accordance with local regulations and, when necessary, by a qualified professional.
Click on the icons to download the following files:
Data sheet
User guide
Warranty
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