Sungrow SG350HX dominates the >100 MW utility string-inverter segment — over 62% market share in bid-in Chinese and MENA projects during 2025. 99.01% CEC efficiency, 12 MPPTs, 25kg lighter than the previous SG320HX.
Rated power
352 kW
1500 Vdc
CIF Rotterdam
0.033 $/W
5 MW order
Efficiency
99.01%
CEC
vs Huawei SUN2000-330KTL
Sungrow wins on MPPT count (12 vs 9) and thermal derating threshold (60°C vs 55°C). Huawei wins on AI-based tracker/module diagnostics.
Frequently asked questions
QSungrow warranty?
5-year standard, extendable to 10 or 15 at ~$0.008/W and $0.014/W respectively.
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