Feature1. Test the discharge current and OCV of 32 batteries simultaneously;2. Besides the conventional data aquisition function of OCV machines, the software can read QR code, record and aquire volta...
1. Test the discharge current and OCV of 32 batteries simultaneously;
2. Besides the conventional data aquisition function of OCV machines, the software can read QR code, record and aquire voltage, current, and ambient temp. data of the whole process ;
3. The test fixture supports quick change , and the equipment can be switched to other models through the carrier.
Parameter | |
Self-discharge current detection range | ±10mA |
Self-discharge current measurement and control accuracy | ± (0.30%+250nA) |
Cell voltage measurement and control accuracy | ± (0.04% + 0.1 mV) |
Voltage detection range | 0.5-4.5V |
Voltage source stability | ±3μV peak (24 hours), ±0.85μV peak (1 minute). |
Temperature detection accuracy | 0.5℃ |
Equipment failure rate | ≤0.5% |
Downtime | ≤0.5 hours/week |
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