Elektro-Automatik PSB10500-180 Power Supply

Overview

The Elektro-Automatik PSB10500-180 is a 30kW bi-directional DC power supply housed in a compact 4U chassis. This unit combines the functionality of both a power supply (source) and an electronic load (sink) with integrated energy recovery into a single device, eliminating the space, weight, and cost disadvantages of separate units while simplifying test system implementation.

Key Features

• 30kW total output power in 4U form factor
• Voltage range: 0 to 500V (both source and sink modes)
• Current range: 0 to 180A (both source and sink modes)
• Flexible autoranging power stage with automatic voltage and current adjustment
• Integrated energy recovery — recovered DC energy is converted back to AC with up to 95.3% efficiency and returned to the AC grid
• Software-based function generator supporting standard waveforms and complex sequences with up to 99 sequence points
• Galvanically isolated analog interface for voltage, current, power, and resistance control
• Status monitoring and control outputs for integration with custom test software

Applications

• Battery and energy storage system testing and characterization
• Power semiconductor and device reliability testing
• Renewable energy system simulation and grid compliance testing
• Automated test system integration with external control