Inverters

SDT G2 Series

5-20kW I Three Phase
2 MPPTs

The SDT G2 series of inverter from GoodWe is one of the best options available in the residential & commercial sectors owing to its technical strengths, which make it one of the most productive inverters in the market. Because of its high efficiency of (98.4%), the enhanced oversizing & overloading capabilities and the fact that it does not require a null line for installation, SDT G2 represents an outstanding improvement in the industry.

5-20kW

Max. output power

98.4%

Maximum efficiency

10 Years

Warranty Coverage

Specifications

Max. Input Voltage (V) 1100
Max. Input Current per MPPT (A) 30
Number of MPP trackers/Number of Strings per MPPT 2/2
Weight (kg) 26.0
Nominal Output Voltage (V) 400, 3L / N / PE

Performance

Max. Efficiency Up to 98.4%
European Efficiency 97.5%
Nominal Output Power (W) 20000
Nominal Output Apparent Power (VA) 20000
Max. AC Active Power (W) 22000
Max. AC Apparent Power (VA) 22000
Nominal AC Grid Frequency (Hz) 50
Max. Output Current (A) 1.9
Power Factor ~1 (Adjustable from 0.8 leading to 0.8 lagging)
Max. Total Harmonic Distortion <3%

Technical

Weight (kg) 26.0
Dimension (W × H × D mm) 415 × 511 × 175
Topology Non-isolated
Self-consumption at Night (W) <1
Ingress Protection Rating IP65
DC Connector MC4 (4 ~ 6mm²)
AC Connector AC Connector

Environmental Impact

Buying a GoodWe inverter enhances solar system efficiency, maximising energy output and reducing reliance on fossil fuels. This leads to lower greenhouse gas emissions and promotes renewable energy adoption. GoodWe’s sustainable manufacturing practices further minimise environmental impact.

Our Accreditations

There’s no compromise on quality when it comes to the solar energy that fuels your family home or commercial premise. Solar Man Australia is NETCC and SAA accredited, acknowledging our expertise in designing and installing solar, batteries, and other renewable energy system solutions.

Established in 2003, we’ve brought the best solar energy products from around the world to Australia for over a decade. With industry-leading technology, extensive contractor services, 10-year installation and workmanship warranties and more, you’re in the best hands for your solar needs

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FAQs

Yes, all Goodwe inverters come with optional WiFi monitoring via the SEMS Portal application.

No, a true battery classed inverter would be classed as a hybrid. In saying that any inverter on the market today is technically battery ready, if installing an AC coupled battery system.

GoodWe inverters are known for their high efficiency, with most models offering conversion efficiencies between 97% and 98%. This means they convert most of the solar energy into usable electricity.

GoodWe inverters are known for their reliability and durability, backed by rigorous testing and high-quality manufacturing standards. They are designed to perform well in various environmental conditions and come with a warranty that typically ranges from 5 to 10 years.

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