As a key component of EV, the battery cell must pass many rigorous charge/discharge tests to ensure its characteristics and life. The tests directly affect the EV’s performance, cost, and reliability. Driving an EV on the road requires continuous battery charging and discharging and rapid load charging. Chroma 17010 Battery Cell Reliability Test System is a high-precision designed specifically for testing lithium-ion battery (LIB) cells,...
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by Chroma Systems Solutions
The continuous increase in energy demand as well as improved performance are simulating the rapid maturing of lithium-ion batteries in large energy applications such as electric vehicles (EV) and various renewable energy storage systems (ESS). However, the rapid increase in battery usage, energy density, and high-speed charging and discharging comes with a rise in fire and explosion incidents. Recent combustions of 3C products have instigated...
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by Chroma Systems Solutions
Ripple most commonly refers to an undesirable amount of AC voltage fluctuation on the DC power supply. During vehicle charging and power conversion, EV batteries constantly have to face such troublesome power ripples. In the long run, this may accelerate battery degradation, especially in harsh low-temperature environments. EV batteries thus require ripple current testing to ensure quality. When the power is converted, it is induced...
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by Chroma Systems Solutions
Chroma Systems Solutions, Inc. is a world leading supplier of precision Test and Measurement Instrumentation, Automated Test Systems, Intelligent Manufacturing Systems, and Turnkey Test and Automation Solutions. In recent years, Chroma has been actively cultivating the electric vehicle (EV) testing market, and its newly launched lithium battery pack end-of-line (EOL) automated test solution has been successfully adopted by several of China’s well-known automotive manufacturers. Our solution...
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by Chroma Systems Solutions
Following the recent growth of new energy vehicles and energy storage devices, more and more enterprises have embraced the new energy industry. Among these, development and production of battery cells – as well as the assembly welding of battery packs – attract the most attention. With the increase in safety requirements, Chroma provided battery charge and discharge test equipment and technical support to the Kunshan...
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by Chroma Systems Solutions
In recent news, EEWeb Whiteboard covered our Electric and Hybrid Vehicle Test Solutions with a nice video. You can read the article and watch the video . Read more about the Electric Vehicle Test System here. Additionally, this month we have a feature in EEWeb’s Modern Test & Measure magazine starting on page 12. Read it below or
by Chroma Systems Solutions
Chroma Provides Energy Storage Battery Test Solutions for Power Grid Frequency Regulation Systems The proportion of solar and wind power generation is increasing over conventional systems. However, the power generated by these systems is often affected by weather conditions that can cause stability issues for the grid – especially when large scale changes in demand are encountered in a short period of time. The micro-grid...
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by Chroma Systems Solutions
Watch the latest overview of Chroma’s EV and Battery Test Solutions. In this video, we highlight many of the possibilities available for testing Electric Vehicle systems, and provide for testing batteries through design verification and production stages.
by Chroma Systems Solutions
Charge/discharge Power Range: 5kW – 350Kw Voltage Range: 0V – 900V Current Range: 0A – 1000A Benefits Specifically designed for battery production line and/or battery development testing Increases QA efficiency by up to 80% Inspection of BMS functions, connector withstand voltage, consistency, and performance of battery packs Standard test items include insulation resistance, electricity, software/communication, and battery performance testing Able to connect fixture to the...
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by Chroma Systems Solutions
Chroma’s 61800 45kVA and 60kVA Regenerative Grid Simulators have advanced features to satisfy regulation testing to standards such as IEEE 1547 / IEC 61000-3-15 / IEC 62116 ensuring proper and safe operation of on-grid products.
