| Customization: | Available |
|---|---|
| After-sales Service: | 1year |
| Warranty: | 1year |
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1. The battery tester adopts advanced technology of constant current source, and it is no impact on the constant current to constant voltage,which is especially suitable for charging requirement of lithium ion battery.It has 8 channel in total and each channel has an independent constant-current source and constant-voltage source. It can work in charge,suspension and discharge mode.
2. The battery tester adopts modular structure design, stability and reliable in motion over a long period of time. It also has easy installation and maintenance.
| Model | TOB-CT-4008-5V20A-NTFA | |
| Input Power | AC 220V ±10% / 50Hz | |
| resolution | AD:16bit;DA:16bit | |
| Input Resistance | ≥1MΩ | |
| Input Power | 5671W | |
| Channel Features | Constant Current Source and Constant Voltage Source with Independent pairs of Closed-loop Structure | |
| Channel Control Mode | Independent Control | |
| Voltage | Per Channel Voltage Range | 0-5V |
| Min discharge Voltage | 0V | |
| Accuracy | ± 0.01% of FS | |
| Stability | ± 0.01% of FS | |
| Current | Per Channel Current Range | 0.1-20A |
| Accuracy | ± 0.1% of FS | |
| Stability | ± 0.1% of FS | |
| Power | Per Channel Output Power | 100W |
| Stability | ± 0.2% of FS | |
| Time | Current Response Time | 10ms (0-Full Range) |
| Step Time Range | ≤(365*24 )hour/step, Time Form Support 00:00:00(h,min:s,ms) |
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| Accessory channel | Type | Temperature |
| Temperature range | -25ºC-110ºC | |
| Accuracy | ±1ºC | |
| Resolution | 0.1ºC | |
| Data Recording | Record Condition | Minimum Time Interval: 100ms |
| Minimum Voltage Interval: 10mV | ||
| Minimum Current Interval : 40mA | ||
| Record Frequency | 10Hz | |
| Charge | Charge Mode | Constant Current Charge,Constant Voltage Charge, Constant Current and Constant Voltage Charge,CPC |
| End Conditon | Main Channel : Voltage,Current,Relative Time,Capacity,-ΔV | |
| Accessory channel : Temperature | ||
| Discharge | Discharge Mode | CCD,CPD,CRD |
| End Condition | Main Channel : Voltage,Current,Relative Time,Capacity,-ΔV | |
| Accessory channel : Temperature | ||
| Pulse | charge | CCC |
| Discharge | CCD | |
| Min Pulse Width | 500ms | |
| Automated Switch | Automated switch from charge to discharge for each pulse | |
| End Condition | Voltage, Test Time | |
| DCIR | Support DCIR testing | |
| 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 |
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| 1 Setting protection for accessory channel : Temperature limit | ||
| Hardware Protection | Additional Anti-reverse Protection Model | |
| Voltage and Current Testing Sample | 4-wire connecting | |
| Noise | <85dB | |
| 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 (L*W*H) | 12U,about 650*600*850(mm) | |
| Model | TOB-CT-4008-5V20A-NTFA |
| Operating Temperature Range | 0ºC~40ºC |
| Storage Temperature Range | -10ºC~50ºC |
| Relative Humidity Range Of Work Environment | ≤70% RH(No water vapor condensation) |
| Relative Humidity Range Of Storage Environment | ≤80% RH(No water vapor condensation) |
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