A charge and discharge testing system suitable for applications such as durability testing of battery modules/packs, incoming and outgoing inspections, and capacity learning tests on production lines.
The 17020 is a high-precision charge and discharge testing system developed for battery module/pack testing. It is suitable for applications such as battery endurance testing, product incoming and outgoing inspections, and certification tests for capacity characteristics in battery production lines. Due to its regenerative structure, the 17020 can regenerate energy released from the battery back to the system side, and it can also be directly utilized for the energy required during battery charging. The regenerative function improves energy consumption issues and significantly reduces costs associated with air conditioning measures. The 17020 adopts an independent multi-channel system, allowing for different tests to be conducted on each battery through independent operation of each channel. Additionally, the channels are equipped with parallel operation capabilities, enhancing the flexibility of testing when using the 17020 system. Test items can be set based on the capacity required for the device under test (DUT), eliminating the need to purchase separate testing systems for each product lineup, thus providing high cost performance with a single system.
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basic information
■ Maximum parallel operating current: 2600A ■ A module/pack charging and discharging test system with a wide range of selectable voltages, currents, and channels ■ Equipped with a regenerative bidirectional power supply - Energy-saving - Environmentally friendly - Low heat generation ■ Test modes: CC/CP/CV/CR/CC-CV/CP-CV/Rest ■ Channel parallel operation function: up to 60 channels ■ Includes waveform testing that simulates actual battery operation ■ Various safety protection features, circuits, and processing ■ Capable of tests integrated with data loggers and temperature-controlled chambers
Price information
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Delivery Time
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Applications/Examples of results
We support applications such as electric vehicles (EV), e-scooters/e-bikes, energy storage systems (ESS), power tools, quality assurance organizations, and research and development, and have a track record of adoption by battery cell manufacturers, battery cell raw material manufacturers, automotive electronic component manufacturers, and automobile manufacturers (finished vehicles and tier 1).
Line up（1）
| Model number | overview |
|---|---|
| 17020 | Battery pack charge and discharge testing system |
Company information
Founded in 1984 in Taiwan, Chroma ATE Inc. is a global supplier leading the field of test & automation turnkey solutions, including high-precision testing and electronic measuring instruments, automatic inspection systems, and intelligent manufacturing systems, with the "Chroma" brand being deployed worldwide. Chroma offers excellent testing instruments and inspection systems in areas such as ICT, clean technology, smart factories, electric vehicles (EV), LED and laser diodes, solar power generation, batteries, semiconductors and ICs, optical communications, flat panel display drivers, monitor, television, and display signal generators, power electronics, passive components, electrical safety testing, thermoelectric measurement, automatic optical inspection, and intelligent manufacturing systems. Chroma Japan was established as the Japanese subsidiary of Chroma ATE Inc. to localize and enhance after-sales service along with product sales. We strive daily to provide world-class products with meticulous support for our customers in Japan who require it.