SYSTEM OVERVIEW AND DESIGN

The AES Energy Storage Cabinet integrates with the Sol-Ark 30K-3P-208V / 60K-3P-480V 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, or 665 Vdc, which align with the Sol-Ark 30K-3P-208V (160–500 Vdc) and 60K-3P-480V inverter’s DC battery range (160–700 Vdc). This compatibility supports efficient power delivery with minimal conversion loss.

Dual Battery Terminals

The Sol-Ark inverters feature two independent battery input terminals, each rated for 50 Adc (for a combined maximum of 100 A). The AES Cabinet connects to both terminals through its Integrated DC Distribution Box, enabling efficient energy transfer.

Sol-Ark Battery Terminals

Integrated DC Distribution Box

The AES Cabinets feature a DC distribution box with built-in fuses, providing 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 Sol-Ark 60K-3P-480V wiring requirements.

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