SYSTEM OVERVIEW AND DESIGN

The AES Energy Storage Cabinet integrates with the Solis S6-EH3P hybrid inverter to deliver a scalable, high-performance energy storage solution for demanding applications. The integration leverages advanced battery management, efficient DC distribution, and real-time communication to optimize system operation.

Voltage Compatibility

The AES Cabinets operate at a nominal voltage of 332, 499, and 665 Vdc, which align with the Solis S6-EH3P inverter’s DC battery range (150–800 Vdc). This compatibility supports efficient power delivery with minimal conversion loss.

Dual Battery Terminals

The Solis S6-EH3P inverter features two independent battery input terminals, with each input on the 30K model rated for 80 Adc (33 kW), the 40-50K models rated for 80 Adc (35 kW), and the 60K model rated for 84 Adc (35 kW), for a combined maximum of either 66 or 70 kW. The AES Cabinet connects to both terminals through its Integrated DC Distribution.

Integrated DC Distribution

The AES Cabinet includes DC distribution with built-in fuses for a streamlined connection.

• Four positive and four negative fused connections, including 70 A fuses per terminal (replaceable with fuses from 35 A, 40 A, 50 A, 60 A, 70 A, 80 A, 90 A, 100 A, 125 A, 150 A).

• Use 4 AWG cables to meet Solis S6-EH3P wiring requirements.

• This configuration allows the AES Cabinet to distribute power to multiple DC inputs and/or inverters.