The GoodWe Smart DT series of inverters is specially designed for three-phase home solar systems, covering a wide power range . The integrated two MPPTs allow two-array inputs from different roof orientations. The SDT series inverter is small, light and easy to install. Suitable for both outdoor and indoor installations, this inverter offers a quiet operation due to its fan-less, natural convection cooling.


PV String Input Data

Max. DC Input Power (W) 12000
Max. DC Input Voltage (V) 1000
 MPPT Range (V) 200-850
 Start-up Voltage (V) 180
 Nominal DC Input Voltage (V) 620
 Max. Input Current (A) 11/11
 Max. Short Current (A) 13.8/13.8
No. of MPP Trackers 2
No. of Input Strings per Tracke 1/1

AC Output Data

Nominal Output Power (W) 10000*1
Max. Output Apparent Power (VA) 10000
Nominal Output Voltage (V) 400, 3L/N/PE
Nominal Output Voltage (V) 50/60
Max. Output Current (A) 15.2
Output Power Factor ~1 (Adjustable from 0.8 leading to 0.8 lagging)
Output THDi (@Nominal Output)


Max. Efficiency 98.3%
European Efficiency >98.0%


PV String current Monitoring Integrated
Anti-islanding Protection Integrated
Input Reverse Polarity Protection Integrated
Insulation Resistor Detection Integrated
Residual Current Monitoring Unit Integrated
Output Over Current Protection Integrated
Output Short Protection Integrated
Output Over Voltage Protection Integrated
DC SPD Protectioin Integrated(Type III)
AC SPD Protection Integrated(Type III)

General Data

Operating Temperature Range (°C) -25~60
Relative Humidity 0~100%
 Operating Altitude (m) ≤4000
 Cooling Natural Convection
Natural Cooling Noise (dB) <30
User Interface LCD & LED
 Communication RS485 or WiFi
 Weight (kg) 24
 Size (Width*Height*Depth mm) 516*415*192 5
Protection Degree IP 65
 Night Self Consumption (W) <1
Topology Transformerless

Certifications & Standards

Grid Regulation VDE0126-1- 1, AS4777.2, G83, IEC61727, IEC62116, EN50438(SW), EN50438(IR), CEI 0-21
Safety Regulation IEC62109-1&-2
EMC EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4, EN61000-4-16, EN61000-4-18, EN61000-4-29

Additional information

Weight 24 kg
Dimensions 51.6 × 19.2 × 41.5 cm