High-powered microinverter for 1-in-1 with output power up to 400 VA
Safer for rooftop solar stations with rapid shutdown compliance and isolated design
WiFi stable communication
Powerful Auto Power Lock(APL)
High performance MPPT
Reverse power transmission
Smart APP monitoring and management
Support parallel connection
Flexible for various applications
IP65 (IP67 optional)
| Model Number | MIV-300 | MIV-350 | MIV-400 |
|---|---|---|---|
| DC Input (PV) | |||
| Max. power(W) | 375 | 435 | 500 |
| Starting voltage(V) | 22 | ||
| MPPT voltage range(V) | 30~60 | ||
| Working voltage range(V) | 20~60 | ||
| Max.input current(A) | 13.7 | 16 | 18 |
| Max.short circuit current(A) | 15 | 18 | 20 |
| Max.feedback current(A) | 0 | ||
| AC Output | |||
| Max. output power(VA) | 300 | 350 | 400 |
| Max. output current(A) | @120V 2.5A @230V 1.3A | @120V 2.9A @230V 1.5A | @120V 3.3A @230V 1.7A |
| Grid voltage(V) | 120V or 230V | ||
| Frequency (Hz) | 50 /60 | ||
| PF | >0.99, 0.95 lagging-0.95 leading | ||
| THD | <3% | ||
| Max.connections/branch | @120V 15pcs @230V 25pcs | ||
| Communications | WiFi | ||
| General Data | |||
| Max. efficiency | 92.70% | ||
| CEC weightted efficiency | 92.50% | ||
| MPPT efficiency | 99.80% | ||
| IP Ratio | NEMA 3R / IP65 | ||
| Degree of pollution | PD3 | ||
| Operation temperature | – 20℃~ 50℃ | ||
| Cooling | Natural | ||
| Dimensions W*D*H (mm) | 165*176*38 | ||
| Weight (kg) | 0.82 | ||
Compact design.
Smart micro inverter
Easy installation.




