On Grid Micro Inverter 300W 400W

SKU: MIV-300/400 Category: Tag:

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 NumberMIV-300MIV-350MIV-400
DC Input (PV)
Max. power(W)375435500
Starting voltage(V)22
MPPT voltage range(V)30~60
Working voltage range(V)20~60
Max.input current(A)13.71618
Max.short circuit current(A)151820
Max.feedback current(A)0
AC Output
Max. output power(VA)300350400
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
CommunicationsWiFi
General Data
Max. efficiency92.70%
CEC weightted efficiency92.50%
MPPT efficiency99.80%
IP RatioNEMA 3R / IP65
Degree of pollutionPD3
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.