One week of continuous charge and discharge testing is OK! High-precision measurement of cell displacement with digital control. For quality evaluation.
"BEL-Z" is a test device for product evaluation that can monitor and measure changes in cell shape during the "charge and discharge testing" after lithium-ion battery manufacturing. By adopting digital control and logging software, it has become possible to achieve high-precision measurements in long-term continuous tests. Additionally, it can measure the initial movement of expansion associated with inspection using pressure and displacement, and this can be easily confirmed through graphs and tables. 【Features】 ■ High-precision measurements enabled by digital control ■ Continuous testing for over a week made possible with the use of logging software ■ Capable of environmental testing, allowing tests to be conducted even in constant temperature chambers *For more details, please download the catalog or contact us.
Inquire About This Product
basic information
【Specifications】 Basic Measurement Principle: Load measurement accompanying sample deformation Measurement Sample: 80mm × 70mm Device Dimensions: W314mm × D248mm × H380mm Maximum Press Load: 1KN (Non-linearity 0.03%) Maximum Displacement Measurement Range: 5mm Measurement Ambient Temperature Range: -10 to 60℃ Utility: AC100V 50/60Hz 5A *For more details, please download the catalog or contact us.
Price information
Below ¥2,500,000 Prices may vary depending on specifications.
Price range
P5
Delivery Time
※The delivery date may vary depending on the specifications.
Applications/Examples of results
Evaluation of charging and discharging of lithium-ion batteries. *For more details, please refer to the catalog. Feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Throughout history, the advancement of science and technology sought by humanity knows no bounds. Today's prosperity is an achievement made possible by humans, cultivated through a relentless spirit of challenge and a continuous attitude of creating something new. This has been the theme of our company since its founding as a specialist in the industry. We approach the latest technologies with a pioneering spirit and are committed to developing original products that boast high precision and high reliability. However, no matter how advanced the environment becomes, technology must contribute to humanity, and technology cannot be discussed without humans. We believe that the future shape of technology lies in its closeness and harmony with humanity. In an era rich in hardware, humanity must be prioritized. Mitsui Electric Machinery aims for the "fusion of humanity and technology" and will continue to hold dreams for the coming century.