Integrated temperature-controlled charging and discharging evaluation system Advanced Battery Tester
Performance testing, durability testing, temperature characteristic testing, and impedance evaluation achieved with a single device!
An integrated constant temperature chamber structure adopted by the advanced battery tester. By combining it with a removable battery holder, the charging and discharging power supply is directly connected to the battery via the shortest route. This minimizes the degradation of power quality and noise caused by long cables, achieving a high-quality, high-precision testing environment. Additionally, the specially designed constant temperature chamber section creates a horizontal airflow towards the battery holder. This minimizes disturbances in temperature distribution caused by fixtures and cables, reducing errors in charging and discharging test results due to temperature conditions. We offer both a single-chamber type and a three-chamber type, with the three-chamber type allowing tests under different temperature conditions in each chamber. 【Features】 ■ Flexibly responds to various testing needs with a single device ■ Minimizes power system losses with a cable-less design, reducing power consumption ■ Minimizes voltage drop due to cable resistance ■ Comprehensive support for chambers, power systems, and more through our nationwide service network with 16 locations *For more details, please download the PDF below or feel free to contact us.
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【Features of Each Function】 ■Chamber - The test area circulates with horizontal laminar flow. - The three-tank type has lateral exhaust, while the single-tank type has rear exhaust. Designed to ensure a uniform temperature environment even when batteries are installed, considering the position of the battery holder and the arrangement of the batteries. - Various safety specifications such as pressure relief vents, CO2 extinguishers, and gas detectors are available as options. ■Power System - Voltage up to 6V, current ranging from a minimum of 1mA to a maximum of 1600A, covering a wide range including high-speed, high-current evaluations for automotive batteries. - Impedance measurements can be performed during specified cycles of charge and discharge cycle testing. ■Battery Holder - Dedicated battery holders are provided. The test setup can be done with one touch, preventing electric shock and battery damage due to short-circuit currents during operation. - Capable of recording the temperature of each cell and outputting temperature alarms. - Battery holders and fixtures are designed to match the customer's batteries. ■Calibration of Power System - An automatic calibration board is available as an option. - Issuance of traceability system diagrams and calibration certificates is also possible.
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Charge and discharge testing system
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Espec's environmental creation technology enables the reproduction of various Earth environments. This technology confirms the safety and reliability of various products, technologies, and services that support our daily lives. We offer a range of products, from compact sizes that can fit on a desk to large constant temperature and humidity chambers, as well as cold and heat shock devices for testing the reliability of electronic components. Our company provides comprehensive solutions for environmental testing, starting with proposals for customers' testing plans, selection and provision of testing equipment, and contracted environmental testing and analysis/evaluation. Furthermore, we offer various services, including product maintenance, rental of products, and sales of used products.