Battery Tester For Lithium Ion Battery
| Project index | Parameter index | |
| Input Power | AC 220V ±10% / 50Hz | |
| resolution | AD：16bit；DA：16bit | |
| Input Resistance | ≥1MΩ | |
| Input Power | 425W | |
| Channel Features | Constant Current Source and Constant Voltage Source
with Independent pairs of Closed-loop Structure |
|
| Channel Control Mode | Independent Control | |
| Voltage | Constant voltage range | 25mV~5V |
| Discharge Min Voltage | The end of clamps can discharge to 1V, and the wire length of 2m can discharge to 1.5V | |
| Accuracy | ± 0.05% of FS | |
| Stability | ± 0.05% of FS | |
| Current | Per Channel Current Range | Range 1: 0.5mA-0.1A Range 2: 0.1A-3A Range3: 3A-6A |
| Accuracy | ± 0.05% of FS | |
| Constant voltage cutoff current | Range 1: 0.2mA Range : 6mA Range 3: 12mA | |
| Stability | ± 0.05% of FS | |
| Power | Per Channel Output Power | 30W |
| Stability | ± 0.1% of FS | |
| Time | Current Response Time | ＜1ms |
| Step Time Range | ≤(365*24 )hour/step，
Time Form Support 00：00：00(h、min:s、ms) |
|
| Data Recording | Record Condition | Minimum Time Interval: 100ms |
| Minimum Voltage Interval: 10mV | ||
| Minimum Current Interval : Range 1: 0.2mA Range 2: 6mA Range 3: 12mA | ||
| Record Frequency | 10Hz | |
| Charge | Charge Mode | Constant Current Charge、Constant Voltage Charge、
Constant Current and Constant Voltage Charge、CPC |
| End Conditon | Voltage、Current、Relative Time、Capacity、-△V | |
| Discharge | Discharge Mode | CCD、CVD, CPD, CRD, Constant Current and Constant Voltage Discharge |
| End Condition | Voltage、Current、Relative Time、Capacity、 | |
| Pulse | charge | CCC，CPC |
| Discharge | CCD, CPD | |
| Min Pulse Width | 500ms | |
| Pulse Number | A single pulse step supports 32 different pulses | |
| Automated Switch | Automated swith from charge to discharge for each pulse | |
| End Condition | Voltage, Test Time | |
| Cycle | Loop Measure Range | 1~65535 times |
| Max Steps Per Loop | 254 | |
| Nested Loop | Nested loop Function，Max Support 3 Layers | |
| Protection | Software Protection | l Power-down Data Protection |
| l Off-line Testing Function | ||
| l Setting Protection Condition，Setting Parameter：
Low Voltage limit、Upper Voltage limit、Low Current limit、 Upper Current limit、Delay Time |
||
| Hardware Protection | Additional Anti-reverse Protection Model | |
| Voltage and Current Testing Sample | 4-wire connecting | |
| Noise | <55dB | |
| Database | MySQL Database | |
| A Means of Communication of Upper Machine | TCP/IP Protocol | |
| Data Output | EXCEL、TXT | |
| Communication Interface | Ethernet Port | |
| Per Unit Main Channels No. | 8 | |
| Dimensions | 3U，482*508*378(mm) | |
accessories
PRODUCT DISPLAY
PACKGAE FOR BATTERY TESTER
