Stay Ahead with EA's Advanced Battery and EV Testing Solutions

Bidireactional and DC power supplies and electronic loads designed to meet your evolving test requirements

Navigate the Future of Automotive Testing with EA and W5 Engineering

The electrification of commercial and industrial vehicles is gaining as much traction as consumer electric vehicles, shifting the focus of automotive electronics from entertainment and navigation to electric drivetrains and energy management systems. This evolution poses challenges for test engineers, who must adapt to higher power and voltage requirements without constantly updating their test equipment.

To meet these dynamic needs, EA Elektro-Automatik offers a versatile range of DC power supplies, electronic loads, and bidirectional power supplies. With features like true autoranging, on-board arbitrary waveform, and function generators, EA’s PSI, EL, ELR, and PSB series can output up to 2000V. This flexibility enables EA’s testing solutions to simulate real-world conditions effectively, making them ideal for testing any power device in electric vehicles, both now and well into the future.

comprehensive automotive EV Testing capabilities

Comprehensive Ecosystem Testing

Bidirectional regenerative power supplies that serve as a one-stop solution for testing all critical EV components. These supplies are versatile enough to evaluate batteries and management systems to charging stations.
Energy efficient testing of ev batteries and automotive batteries

Energy Efficient Testing

Achieve 96% energy recovery and reduce utility and HVAC costs with EA Elektro-Automatik’s PSB and ELR units. These devices offer a compact and eco-friendly solution for your power testing needs.
Scalable testing of high power batteries for testing EV automobiles

Scalable High-Power Testing

Achieve up to 1.92 MW, 2000 VDC, and 64000A with EA Elektro-Automatik’s PSB Supplies or ELR Loads. These units offer master-slave parallel capabilities on up to 64 devices, ensuring flexibility and compliance with EN 60204-1 safety standards, with no performance loss.
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Related Products

PSB Bi-directional DC Power Supplies

PSB Bidirectional DC Power Supplies

PS / PSI Autoranging DC Power Supplies

PS / PSI Autoranging DC Power Supplies

Turn Key Power Racks

Turnkey Power Racks

Why Partner with W5 Engineering?

Expertise

At W5 Engineering, we specialize in power electronics, providing unmatched knowledge of EA Powered products. Our team of technical sales engineers ensures you find the perfect solution for even the most complex requirements.

Custom Solutions

We deliver customized configurations and integrations tailored to your unique applications. Whether for R&D, production, or testing, W5 Engineering ensures your power systems meet exact specifications.

Rapid Shipping

With on-hand inventory and advanced logistics, we minimize lead times to keep your projects on track. Enjoy seamless delivery and peace of mind with our reliable shipping network.

Customer Support

Our dedicated support and technical teams are with you every step of the way, offering expert assistance from installation to troubleshooting. We’re committed to your success with responsive service and training.

Need a Custom Solution?

Application Solutions

Traction Inverter Testing

traction inverter testing solution example graphics

EA Advantages

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Autoranging

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Battery simulation

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Voltage models up to 2000V

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Plug and play paralleling up to 2MW

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Low EMC

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Arbitrary waveform and function generator

DC to DC Converter Testing

dc to dc converter testing

EA Advantages

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High efficiency up to 96%

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Autoranging

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Battery simulation

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Output voltage models up to 2000V

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Plug and play paralleling up to 2MW

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Arbitrary waveform and function generator

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Low EMC

DC Charging OBC and Stationary

DC Charging OBC and Stationary

EA Advantages

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Plug and play paralleling up to 2MW

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Battery simulation

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Autoranging

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Voltage models up to 2000V

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Low EMC

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Arbitrary waveform and function generator

Li-Ion Battery

Lithium Ion Battery testing application solution

EA Advantages

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Arbitrary waveform and function generator

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Battery simulation

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Voltage models up to 2000V

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Plug and play paralleling up to 2MW

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Low EMC

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Autoranging

Lights, Relays, Sensors, and Accessory Testing

Lights and relays, sensors and accessory testing for EV and automotive batteries testing

EA Advantages

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Arbitrary waveform and function generator

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Battery simulation

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Voltage models up to 2000V

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Plug and play paralleling up to 2MW

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Low EMC

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Autoranging

Fuel Cells, Batteries, and Battery Management System Testing

Battery management system graphic for automotive ev testing industry
fuel cell stack image for testing EVs and automotive batteries

EA Advantages

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Arbitrary waveform and function generator

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Battery simulation

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Voltage models up to 2000V

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Plug and play paralleling up to 2MW

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Low EMC

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Autoranging

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Power density

Applications By Industry

Battery Testing Industry
Fuel Cell Industry
Renewable Energy Industry
/eapowered/automotive-2
Railway Technology Industry
Aviation Industry
Marine and Offshore Industry
Automated Test Engineering Industry
Productive Test Industry

Ready to Elevate Your Test Environment with W5 Engineering?

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