EA Test Systems

Your Powerhouse for High-Performance Testing

EA test systems cover the latest market challenges

Getting ready for the future

The electrification of the world is moving forward and with it the demands on both research and development and series production are increasing. For example, new batteries or fuel cells for electric vehicles must offer a greater range and allow faster charging. The EV voltage values range from 400 V to 800 V and sometimes even higher. As a result, test systems need to be more flexible and efficient than ever, both now and in the future. At the same time, throughput must also increase in order to meet the growing demand in the market.

EA Elektro-Automatik has recognized the changing times and therefore relies on four specialized test systems that meet all these requirements which are optimally aligned to their particular application focus.

Perfect for your specific application

Test systems optimized for the different characteristics of each DUT
1. Battery Cell Test System
EA-BCTS 20010-600-18
  • High throughput
  • High Currents
2. Battery Module Test System
EA-BMTS 20200-840-2
  • High power
  • High throughput
3. Battery Pack Test System
EA-BPTS 20920-720
  • High power
  • High voltage
4. Fuel Cell Test System
EA-FCTS 20920-720
  • High power
  • Regenerative Load

Facing the future successfully with solutions from EA

High efficiency
  • Up to 96.5% of supplied energy returned to the grid by the regenerative system.
    • Reduced energy cost
    • Reduced infrastructure costs due to lower cooling requirements
  • EA’s regenerative test systems deliver substantial energy savings letting the system pay for itself
Space-saving systems
  • Our compact test system racks deliver up to 180 kW of power in just 0.6 square meters (6.5 square feet), maximizing facility floor space
  • This efficient design allows customers to optimize production areas, reduce operational costs, and increase overall productivity without sacrificing power or performance
Safety features
  • Safety features that protect the battery or fuel cell
  • Temperature monitoring for each channel to prevent thermal runaway
  • Reverse polarity detection – additional sense line to avoid DUT damage by mistakes
  • 2-channel fast stop system
  • Overcurrent, overvoltage, overpower and overtemperature monitoring in each test channel

Perfect for your specific application

Choose your matching system for high-performance testing
EA-BCTS 20010-600-18
Battery Cell Test System

The BCTS 20010-600-18 provides 18 individual channels for high current cell testing. Each channel works as a cell cycler device which can perform the function of charging and discharging.

  • Equipped with EA-BT 20000 Triple with regenerative energy recovery
  • 18 individual test channels with 0 – 10 V and 0 – 600 A per channel
  • Integrated DC contactors for each channel
  • Integrated Reverse Polarity Detection for each channel
  • Up to 1 ms command and measurement speed per channel
EA-BMTS 20200-840-2
Battery Module Test System

The BMTS 20200-840-2 provides 2 individual channels for high capacity battery module testing. Each channel works as a cycler device which can perform the function of charging and discharging.

  • Equipped with EA-BT 20000 with regenerative energy recovery
  • 2 individual 60 kW high power channels with 0 – 200 V and 0 – 840 A per channel
  • Integrated DC contactors for each channel
  • Active pre-charge to avoid inrush currents
  • Zero Current Turn-off to protect DC contactors
EA-BPTS 20920-720
Battery Pack Test System

The BPTS 20920-720 provides a powerful system for high capacity battery pack testing. The system works as a cycler device which can perform the function of charging and discharging.

  • Equipped with EA-BT 20000 with regenerative energy recovery
  • High power system of 180 kW with 0 – 920 V and 0 – 720 A
  • Up to 1 ms command and measurement speed
  • Integrated DC contactor
  • Active pre-charge to avoid inrush currents
  • High density 42U rack with redundant safety system
EA-FCTS 20920-720
Fuel Cell Test System

The FCTS 20920-720 provides a powerful system for high power fuel cell testing. The system works as an electronic load to test fuel cells.

  • Equipped with EA-BT 20000 with regenerative energy recovery
  • High power electronic load of 180 kW with 0 – 920 V and 0 – 720 A
  • Full energy regeneration with a very high efficiency of up to 96.5%
  • Integrated DC contactor
  • High density 42U rack with redundant safety system
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