The brand new ET Series, from GoodWe, is a three-phase high voltage energy storage inverter that enables enhanced energy independence and maximizes self-consumption through an export limit feature and time of use shifts for reduced electric bills
Max. DC Input Power (W)6500
Max. DC Input Voltage (V) 1000
MPPT Range (V) 200~850
Start-up Voltage (V)180
MPPT Range for Full Load (V) 480~850
Nominal DC Input Voltage (V) 620
Max. Input Current (A) 12.5/12.5
Max. Short Current (A) 15.2/15.2
No. of MPP Trackers 2
No. of Input Strings per Tracker 2/1
AC Output Data
Nominal Output Power (W)5000
Max. Output Apparent Power (VA)5000
Nominal Output Voltage (V) 3L/N/PE 400/380
Nominal Output Frequency (Hz)50/60
Max. Output Current (A) 8.5
Output Power Factor ~1 (Adjustable from 0.8 leading to 0.8 lagging)
Output THDi (@Nominal Output)<2%
AC Voltage Range (V)184~264.5
AC Frequency (Hz) 45~55
Efficiency
Max. Efficiency 98. %
Euro Efficiency >97.2 %
PV String Current MonitoringIntegrated
Protection
Anti-islanding ProtectionIntegrated
Input Reverse Polarity ProtectionIntegrated
Insulation Resistor Detection Integrated
DC SPD Protectioin TypeType III
AC SPD Protection Type III
Residual Current Monitoring UnitIntegrated
Output Over Current Protection Integrated
Output Short ProtectionIntegrated
Output Over Voltage Protection Integrated
General Data
Operating Temperature Range (°C) -35~60 
Relative Humidity 0~95%
Operating Altitude (m)  =4000
Cooling Natural Convection
Noise (dB)<30
User Interface LCD & LED
Communication  RS485 or WiFi
Weight (kg)24
Size (Width*Height*Depth mm) 516*415*180
Protection DegreeIP65
Night Self Consumption (W) <15
TopologyTransformerless
Certifications & StandardsEN50438(SW), EN50438(IR), G83, ERDF-NOI-RES_13E,