EA Elektro-Automatik EA-PS 9750-20 3U DC Power Supply, Autoranging, Rackmount, Single Output, 750VDC, 20ADC

$3.502

In stock

The EA-PS 9750-20 3U is a high-efficiency, programmable DC power supply by EA Elektro-Automatik, delivering up to 750V, 20A, and 5kW. Designed for precision testing, R&D, and automated systems, it offers advanced protection, versatile interfaces, and autoranging output.

Compare

EA Elektro-Automatik EA-PS 9750-20 3U DC Power Supply.

The EA Elektro-Automatik EA-PS 9750-20 3U is a powerful single-output DC power supply offering up to 750V, 20A, and 5kW of programmable power in a compact 3U rack-mount form factor. Engineered for laboratories, industrial environments, and automated test systems, this unit belongs to the EA-PS 9000 3U Series, known for its wide input voltage compatibility, high energy efficiency (up to 95.5%), and intuitive digital control panel with a vivid TFT display.

With autoranging output, galvanically isolated analog control, and multiple I/O options including USB, LAN, and optional GPIB, the EA-PS 9750-20 is ideal for dynamic applications demanding flexible voltage/current combinations without sacrificing performance or safety.


Key Features

  • Output Range: 0 to 750 V | 0 to 20 A | 5 kW nominal output

  • Wide Input Voltage: Accepts 208 V, 400 V, or 342–528 V AC input

  • High Efficiency: Up to 95.5% conversion efficiency

  • Scalable Power: Expandable output power from 3.3 kW up to 450 kW in parallel

  • Autoranging: Delivers full power across a range of voltage/current combinations

  • Comprehensive Protections: Includes OVP, OCP, OPP, and OTP

  • Fast Discharge Circuit: Output voltage drops below 60 V in ≤10 seconds

  • Advanced Cooling: Temperature-regulated internal fans

  • Versatile Interfaces: USB, Ethernet, and optional GPIB for remote control

  • Software Support: Compatible with SCPI, ModBus RTU, LabView VIs, and EA’s Windows control software

  • TFT Display: Color graphical interface for monitoring and control

  • EMC & Safety Certified: TÜV approved for EN 61010 Class B compliance


Why Choose the EA-PS 9750-20?

The EA-PS 9750-20 stands out as a versatile, high-precision DC power supply with a future-ready feature set for laboratory and industrial needs. Whether you’re simulating complex load conditions or integrating it into an automated test bench, its autoranging capability and advanced protections make it a reliable and scalable solution.

Explore our DC Power Supplies category for more models.


What’s Included

  • 1x EA-PS 9750-20 DC Power Supply

  • 1x Share Bus Plug

  • 1x Remote Sensing Plug

  • 1x 1.8 m USB Cable

  • 1x Set of DC Terminal Covers

  • 1x Set of Share/Sense Terminal Cover (750V+ models only)

  • 1x USB Stick (Drivers, Software, Documentation)


Technical Specifications

Specification Value
Output Voltage 0–750 V
Output Current 0–20 A
Power Rating 5,000 W (Expandable to 450 kW)
Input Voltage Range 208 V, 400 V, or 342–528 V AC
Efficiency Up to 95.5%
Interfaces USB, LAN/Ethernet, optional GPIB
Cooling Temperature-controlled fans
Mounting 3U Rack Mount
Weight 39.7 lbs (18.0 kg)
Dimensions (HxWxD) 5.25 x 19 x 26.9 in

Applications

  • R&D and QA test benches

  • Battery charging and simulation

  • Photovoltaic and fuel cell testing

  • Automotive and aerospace electronics

  • Industrial automation systems

Additional information

Brand

EA Elektro-Automatik

Be the first to review “EA Elektro-Automatik EA-PS 9750-20 3U DC Power Supply, Autoranging, Rackmount, Single Output, 750VDC, 20ADC”

Your email address will not be published. Required fields are marked *

Reviews

There are no reviews yet.

Main Menu

EA Elektro-Automatik EA-PS 9750-20 3U DC Power Supply, Autoranging, Rackmount, Single Output, 750VDC, 20ADC

EA Elektro-Automatik EA-PS 9750-20 3U DC Power Supply, Autoranging, Rackmount, Single Output, 750VDC, 20ADC

Select at least 2 products
to compare