GOODWE / Residential Grid-tied Inverters

SDT G3 Series

Name: SDT G3 Series
Brand: GoodWe

4-30kW | Three Phase | 2 MPPTs

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Availability and compatibility are confirmed for your project. Specifications may vary by model and region.

PRODUCT OVERVIEW

SDT G3 Series

A three-phase inverter range for homes and smaller commercial installations. It supports 150% DC oversizing and 110% AC overloading, with 24-hour load monitoring and optional arc-fault and surge protection. Regional availability and compatibility must be confirmed before ordering.

24/7 load consumption monitoring
Elegant and compact design
Max. 22A DC input current per string
Optional Type II SPD on both AC and DC sides
Optional AFCI
Optional Type II SPD on DC & AC sides
Export power limit

THE DETAILS

Technical specifications

Product range	4-30kW \| Three Phase \| 2 MPPTs
Maximum DC input current per string	22 A
DC input oversizing	150%
Maximum efficiency	98.6%

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GW4000-SDT-30

Specification	Value
Model	GW4000-SDT-30
Max. Input Voltage (V):	1100
Max. Input Current per MPPT (A):	22
Number of MPP trackers/Number of Strings per MPPT:	2/1
Weight (kg) :	15.1
Nominal Output Voltage (V) :	220/380, 230/400, 240/415, 3L/N/PE or 3L/PE

Contact our team to confirm the full specification and installation requirements.

Official GoodWe product information ↗ · Source checked: Oct 13, 2026
Manufacturer catalogue for reference. Tarkeez confirms local availability, regional model specifications and compatibility before ordering.

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