Product Description:
The BT3563A Battery HiTester can inspect the quality of completed cells, modules, and packs on production lines. Users can measure internal resistance (AC-IR) and open-circuit voltage (OCV) to check battery quality. Cells produced at the cell production factory are shipped to the module production factory after undergoing a shipping inspection. Since factors such as vibrations during shipment and even the passage of time can cause defects, batteries undergo an acceptance inspection before being assembled into modules and packs.
The BT3563A has dramatically improved tolerances for line resistance compared to previous models. This improvement makes it easy to build test systems with large numbers of channels using relays. Additionally, a longer maintenance cycle for systems in use means fewer maintenance man-hours. Finally, its capability to handle thinner cables* makes it easier to route cables. (AWG 29 wire equivalent to 2.2 Ω over an 8 m round trip can be used with the 3 mΩ or 30 mΩ range.)
The BT3563A is equipped with a LAN interface as standard equipment, making it easy for the instrument to interoperate with a PLC-based control system. The ability to use readily accessible LAN cables helps lower costs during system development and maintenance. Furthermore, a design with strong noise and static electricity resistance helps avoid system problems.
Features:
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Simultaneous measurement of internal resistance and open circuit voltage.
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Fully automated production line testing of large packs for xEVs or large packs of up to 300 V.
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Resistance measurement ranges: 3 mΩ/30 mΩ/300 mΩ/3 Ω/30 Ω/300 Ω/3 kΩ
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Voltage measurement ranges: 6 V/60 V/300 V
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Equipped with LAN