EA Elektro-Automatik EA-PS 10500-30 3U Programmable DC Power Supply

Overview

The EA Elektro-Automatik EA-PS 10500-30 3U is a laboratory programmable DC power supply from the PS 10000 series rated for up to 15 kW. It delivers 0–500V and 0–30A with true autoranging capability, maintaining constant power across the voltage and current range. The 3-phase input design (208–480V) and rackmount form factor make it well-suited for high-power testing environments. Efficiency exceeds 96% with active power-factor correction.

Key Features

• Output: 0–500V DC, 0–30A, up to 15 kW power
• True autoranging for flexible voltage and current combinations
• 5-inch TFT color touch display with intuitive interface
• Regulation modes: CV (constant voltage), CC (constant current), CP (constant power) with fast crossover
• 16-bit ADCs and DACs with selectable control speed: Normal, Fast, Slow
• 3-phase AC input: 208–480V (±10%)
• Active power-factor correction (typical 0.99)
• Efficiency over 96%
• Master-Slave bus for parallel operation up to 64 units across all power classes
• Galvanically isolated Share-Bus for parallel operation
• Extensive function generator, alarm and warning management
• Interfaces: SCPI and ModBus command languages, LabVIEW, IVI drivers
• 3U 19-inch rackmount frame

Applications

• High-power laboratory and production testing
• Relay testing and characterization
• Onboard charger functional testing
• Multi-device parallel systems up to 1920 kW
• Power conditioning and dynamic load testing
• Research and development

Included Accessories

• Power supply device
• 2 × Remote sensing plugs
• 1.8 m USB cable
• Set of DC terminal covers
• Sense terminal cover
• USB stick with documentation and software
• AC connector plug (clamp type)
• Set for AC cable strain relief