Deye SUN-M80/100G4-EU-Q0
From 38.500 Ft
-
Rated AC
800/1000W -
MPPTs
2 -
Max. efficiency
96.5% -
Enclosure
IP67

Two MPPTs
Each module on its own tracker
This microinverter has 2 independent MPPTs, one string on each. The two modules are tracked separately, so they do not have to share one operating point.
Different orientations and partial shade are a flexibility of that layout. They are not a promise that shade has no effect on output.
MPPT efficiency is above 99%. That figure is the tracker, and it is separate from conversion efficiency.
- 2 MPPTs
- 1 string each
- >99% MPPT efficiency
- 13+13 A operating current

Rated output
800 W on M80, 1000 W on M100
SUN-M80G4-EU-Q0 is rated 800 W and 800 VA. It is the output for a compact two-module system.
SUN-M100G4-EU-Q0 is rated 1000 W and 1000 VA, for higher output from a larger module pair.
At 220/230 V the rated and maximum AC current is 3.7/3.5 A on M80 and 4.6/4.4 A on M100. Up to 6 units can share an AC branch on M80, and 5 on M100.
- 800 W M80 rated AC
- 1000 W M100 rated AC
- 3.7/3.5 A M80 at 220/230 V
- 4.6/4.4 A M100 at 220/230 V

Conversion efficiency
96.5% maximum, 96.0% European
Maximum conversion efficiency is 96.5% on both models. European efficiency is 96.0%.
Keep those figures apart from MPPT efficiency, which is above 99%. One describes conversion. The other describes the trackers.
- 96.5% max. efficiency
- 96.0% European efficiency
- >99% MPPT efficiency
- Both M80 and M100

Enclosure
IP67 waterproof
The cabinet is IP67. The operating range is −40°C to +65°C.
Permissible humidity is 0–100%, and permissible altitude is 2000 m.
- IP67 ingress protection
- −40 to +65°C operating range
- 2000 m altitude
* Above 45°C the inverter derates.

Monitoring
Built-in Wi-Fi, module by module
Wi-Fi is built in. The communication interface is Wi-Fi.
Monitoring is at module level, in line with the two trackers. Each module is watched on its own input.
- Wi-Fi built in
- 2 modules
- Module-level monitoring
- 2/1 trackers / strings

Residual voltage
AC rapid discharge in under 100 ms
AC rapid discharge releases residual voltage in under 100 ms. That sits inside the DIN VDE V 0126-95 limit of under 200 ms.
- <100 ms AC residual discharge
- <200 ms DIN VDE V 0126-95

Three separate functions
Shutdown and grid protection
Rapid shutdown is the shutdown function on this inverter. It is separate from the discharge time and from grid protection.
NS protection includes a self-test. It is the grid-interface protection, not the shutdown function and not the residual-voltage release.
- Rapid shutdown shutdown function
- NS self-test grid protection

Install
About 3 kg and 40 mm thick
Weight is 3 kg. The cabinet is 280.5×190×40 mm, excluding connectors and brackets, so the body is 40 mm thick.
It is specified for quick-plug balcony PV, where the install space is limited.
- 3 kg weight
- 40 mm thickness
- 280.5×190 mm width × height
- Plug-in balcony PV

Cooling and cover
Quiet running
Cooling is natural. Noise is ≤25 dB.
- ≤25 dB noise
- Natural cooling

25-year design life
Design life is 25 years. The warranty is 15 years.
- 25 years design life
- 15 years warranty
Technical data
| Parameter | SUN-M80G4-EU-Q0 | SUN-M100G4-EU-Q0 |
|---|---|---|
| Rated AC power | 800 W / 800 VA | 1000 W / 1000 VA |
| Rated / max. AC current | 3.7 / 3.5 A at 220/230 V | 4.6 / 4.4 A at 220/230 V |
| Max. efficiency | 96.5% | 96.5% |
| European efficiency | 96.0% | 96.0% |
| MPPT | 2 trackers, 1 string each, >99% | 2 trackers, 1 string each, >99% |
| Max. PV input power | 210–560 W (2 modules) | 210–700 W (2 modules) |
| PV input | 60 V max · start-up 20 V · MPPT 25–55 V · rated 42.5 V · 13+13 A · Isc 19.5+19.5 A | 60 V max · start-up 20 V · MPPT 25–55 V · rated 42.5 V · 13+13 A · Isc 19.5+19.5 A |
| Grid | 220/230 V, 0.85Un–1.1Un, L/N/PE, 50 Hz (45–55) / 60 Hz (55–65) | 220/230 V, 0.85Un–1.1Un, L/N/PE, 50 Hz (45–55) / 60 Hz (55–65) |
| Max. units per branch | 6 | 5 |
| Ingress protection | IP67 | IP67 |
| Operating temperature | −40 to +65°C, derating above 45°C | −40 to +65°C, derating above 45°C |
| Weight | 3 kg | 3 kg |
| Dimensions | 280.5×190×40 mm, 40 mm thick, excl. connectors and brackets | 280.5×190×40 mm, 40 mm thick, excl. connectors and brackets |
| Noise | ≤25 dB | ≤25 dB |
| Communication | Wi-Fi | Wi-Fi |
| Warranty / design life | 15-year warranty, 25-year design life | 15-year warranty, 25-year design life |
How many PV modules does it take?
How do M80 and M100 differ?
What do shutdown, discharge, and NS protection each do?
What warranty and design life are listed?
800 W or 1000 W, in one 3 kg body
Two MPPTs, IP67, built-in Wi-Fi, and a 15-year warranty.
