What Is the High-Voltage DC Battery Pack Cycler and Emulator?

The NI High-Voltage DC Battery Pack Cycler and Emulator is used as a battery cycler, regenerative, bidirectional DC source, regenerative DC load, high-power DC source, and/or battery DC emulator.

High Voltage DC Cycler and Emulator System Benefits

Save Energy

Regenerative capability with more than 90 percent power recovery leads to significant electrical cost savings.

Scale as Needed

The modular design allows easy field expansion up to 2.4 MW and 8,000 A, ensuring adaptability as testing needs grow.

Test with Versatile Ranges

Dual voltage ranges (1,200 V/167 A and 600 V/333 A at 100 kW) cater to a wide range of testing requirements and fast voltage, current, and mode transition times.

Simulate Realistically

The system safely emulates real-world conditions, including fast transitions, over/undercharged batteries, BMS failures, and more, while standardization lowers the cost of service across applications.

Technical High-Voltage Battery Test System Highlights

NHR-9300

Right-sized 100 kW modules scalable to 2.4 MW/8,000 A
Wide operating envelope, dual range 600 V, 1200 V
Regenerative power >90 percent energy efficiency
Bidirectional DC source and load
Current, voltage, and mode transitions <2 ms
Battery emulation mode
Built-in digital measurements with charting and scope displays

Download datasheet

ERS-BIC

Right-sized 600kW modules scalable to 2.4MW
Up to 180% overload capacity with fast recovery times
Wide operating envelope 0 V to 1,500 V
High dynamic DC source and load with energy recovery
Optimized operation modes for 400 V/800 V class
Output floated and short-circuit proof
Voltage, current, or output control
Water-cooling system for lower operating noise and low heat transmissions

Download datasheet

HPS-17000

Right-sized 150kW modules scalable to 1.5 MW
Wide operating envelope 400 V to 1,500 V
Parallel cycler operation without physical proximity
AC and DC overcurrent protection
EMI filter
Grid interface
Modular design and swappable power bricks

Download datasheet

Let’s Talk about Your Regenerative High-Voltage Battery Test Systems Needs

Contact us now and we’ll have a conversation about meeting your specific regenerative high-voltage battery test systems requirements.

Simplify and Accelerate Testing with Powerful Software

PAtools™ Software

PAtools is a software solution for test station automation in the automotive industry. PAtools streamlines and automates testing processes and provides essential tools to improve test procedures and increase reliability and efficiency.

Learn more

Enerchron™ Software

Enerchron is a powerful yet easy-to-use test executive created for battery testing to simplify and accelerate your test automation. A comprehensive battery test environment that includes integration with hardware and software tools, Enerchron is your shortest path to market.

Learn more