EA-PS 9500-10 1U Programmable DC Power Supply

The EA-PS 9500-10 1U is a high-performance programmable DC power supply from EA Elektro-Automatik, designed for laboratory, R&D, and industrial applications. It delivers up to 1500 W of power with a wide output voltage range of 0...500 V and current up to 10 A. This 1U high, 19-inch rack-mount unit features a flexible autoranging output stage, allowing for higher voltage at lower current or higher current at lower voltage, always limited to the set power. With high efficiency up to 94% and active PFC, it ensures energy-saving operation. The power supply includes comprehensive protection circuits such as overvoltage (OVP), overcurrent (OCP), overpower (OPP), and overtemperature (OTP) protection. It offers remote control via galvanically isolated digital interfaces (USB and Ethernet) using SCPI commands or ModBus RTU protocol, as well as an analog interface for setting and monitoring. Additional features include remote sensing, share bus for parallel operation, and a discharge circuit for safe operation. Ideal for electronic testing, prototype development, and workshop environments.

Key Features

• Wide Output Range: Provides 0...500 V voltage and 0...10 A current with 1500 W power, suitable for various high-voltage applications.
• High Efficiency: Up to 94% efficiency with active PFC, reducing energy loss.
• Programmable Control: Supports remote programming via USB, Ethernet, and analog interfaces with SCPI and ModBus RTU.
• Comprehensive Protection: Includes OVP, OCP, OPP, and OTP for safe and reliable operation.
• Compact Design: 1U height (44 mm) and 19-inch rack-mount form factor, saving space in test setups.
• Wide AC Input: Operates on 100...264 V AC, suitable for worldwide use.
• User-Friendly Interface: Blue LCD display, rotary knobs, and pushbuttons for easy local control.
• Discharge Circuit: Ensures output voltage drops below 60 V DC after shutdown for safety.