? Support all kinds of full battery, half battery, three-electrode test, suitable for battery material and finished product research, farad capacitor material and finished product research, 0~5V full range controllable.
? Supports precision research and testing with 0.01% voltage and current accuracy.
? Support high-rate fast charge research, 30C can achieve 0.01% capacity accuracy; 100C can reach 0.1% capacity accuracy.
? Support custom pulse test with a minimum pulse width of 2mS.
? Full coverage of the measurement records of the voltage, current, capacity, energy, efficiency, capacitance, internal resistance and other parameters required for the study.
? The device comes with UPS and storage to effectively prevent data loss and damage caused by downtime, sudden power failure, network failure, etc.
5V (DC to -5V)*1
Current set range
15nA ~ 5A
No. of CHANNELs
No. of STEPs
≤±5uS/S (Equipment autonomous control, no communication and other time delay errors)
Min Step Time
Min Pulse Time
≥10GΩ（INPUT BASE CURRENT < 0.5nA）
Current 0~90% ≤1mS; Current -90~90% ≤3mS
100Hz（Sampling interval 10mS）*2
Interval time, Sampling rate, Interval current, Interval capacity, Interval voltage, Interval energy
HOLD / CC / CV / CCCV / CRATE / CP / CR / CPULSE / CSLOPE / DC / DV / DCDV / DRATE / DP / DR / DPULSE / DSLOPE
TIME / VOLTAGE / CURRENT / POWER / CAPACITY / ENERGY / LOOPS / PHASE CYCLE
Power-off data protection, Net break protection
User-defined safety: Over voltage, Under voltage, Over current, Over rate, Over capacity.
DCIR、Capacitance capacity calculation、Step pluse、Three-electrode test（Reference test）、DQ/DV
Four electrodes (support reference electrode test)
≤90% No condensation
AC220V~±10% 50Hz / AC110V~±10% 60Hz, 40W 3
Note: 1. The voltage range can be customized by 2~8V.
2. The sampling rate can be customized to 1000Hz (sampling interval 1mS).
3. For best test accuracy and safety, be sure to ground well. The machine needs to be warmed for 30 minutes before use.
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