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Fast Self-Discharge Testing Equipment

Fast Self-Discharge Testing Equipment

Introduction


Equipment Features①. Capable of simultaneously testing self-discharge current and open-circuit voltage (OCV) on 32 cells;②. Software includes barcode scanning functionality and supports full-process...

快速自放电测试设备

快速自放电测试设备


Equipment Features


①. Capable of simultaneously testing self-discharge current and open-circuit voltage (OCV) on 32 cells;

②. Software includes barcode scanning functionality and supports full-process data acquisition and recording of voltage, current, and ambient temperature;

③. Includes data acquisition and recording functions compatible with traditional OCV testers;

④. Test fixture supports quick change (from front of equipment), and the system can be switched to other models via carrier replacement.


Equipment Parameters

Self-discharge current measurement range

±10mA

Self-discharge current measurement accuracy

± (0.30%+250nA)

Cell voltage measurement accuracy

± (0.04% + 0.1 mV)

Voltage measurement range

0.5-4.5V

Voltage source stability

±3μV峰值(24小时),±0.85μV峰值(1分钟

Temperature measurement accuracy

0.5℃

Equipment failure rate

≤0.5%

Downtime due to failure

≤0.5小H/W

Note: Specifications are subject to change without prior notice




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