Sineng Electric, a renowned global manufacturer specializing in photovoltaic (PV) and energy storage inverters, recently unveiled its next-generation product lineup at the RE+ 2023 expo. These innovative solutions have been thoughtfully designed to align with the ambitious goal of reducing solar energy costs in the United States by 60% over the next decade.
Pioneering Utility-Scale PV Solutions
At the heart of Sineng Electric’s showcase were the 3.6/3.75MW central inverters, which promise optimal Levelized Cost of Energy (LCOE) with two Maximum Power Point Trackers (MPPTs) and a high DC/AC ratio. The product range also extends to the 3.6/3.75MW MV turnkey stations, complete with an integrated medium-voltage transformer. Engineered for maximum convenience, their compact 20-ft container size and pre-assembled design streamline delivery and commissioning processes.
One of the standout products, the SP-350K-USH string PV inverter solution, offers remarkable versatility across various scenarios. Equipped with 12 MPPTs, support for up to 32 strings, and a flexible DC/AC ratio, this product caters to diverse customer needs. Its impressive California Energy Commission (CEC) efficiency rating of 98.5% ensures superior performance and higher yields.
Utility-Scale Energy Storage Solutions for Enhanced LCOS
Among Sineng’s highlights is the 3.45/4MW MV turnkey station, comprised of two units of 1.725/2MW central Power Conversion Systems (PCS) and a transformer. It’s designed to be compatible with batteries above 306Ah and features phase-change heat dissipation, a NEMA type 3R protection rating, and a PCS efficiency of up to 98.9%. This station represents an impeccable blend of efficiency, reliability, and safety.
The spotlight also shines on the 2.4-4MW MV turnkey stations, an assembly of 200kW string PCS units. The incorporation of rack-level battery management enhances charging and discharging capacity, while the modular design facilitates on-site replacements, significantly improving system availability.
Mr. Qiang Wu, Chairman of Sineng Electric, emphasized the company’s commitment to reshaping the industry landscape: “Through our diverse range of offerings catering to various needs, Sineng Electric aims to redefine industry boundaries, drive change, and play a pivotal role in advancing toward a more environmentally conscious future.”
About Sineng Electric
Sineng Electric Co., Ltd. is a global leader in supplying a comprehensive product portfolio, including PV and energy storage inverters for utility-scale, commercial, and residential applications. With four Research and Development centers, three manufacturing facilities, and an annual production capacity of 40GW, Sineng’s dedication to technological innovation has enabled wider access to cost-effective, reliable, and sustainable energy solutions for people worldwide.