Neware Technology Limited
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Neware 8 Channer Battery Cell Tester TWS Battery Capacity Charge and Discharge Cycler
CT-4000, based on Neware 4th generation testing system, entered into market in 2008.
CT-4000 supports some testings as follow: EV battery pulse charge/discharge, DCIR(Direct Current Internal Resistance), cycle life and rate.
CT-4000 mainly applies for institutions, colleges and universities and EV battery manufacturers.
1 . To meet the various requirements adopted in advanced battery research , our equipments can automatically switch the current range in accordance with user settings to maintain consistent accuracy , and can be fitted with additional hardware to provide a number of optional features and capabilities .
2 . Neware 5V6A is the most popular battery tester ever , more than 50 percent customers would choose this model as their main products . For customers who came across Neware the first time , 5V6A is also strongly suggested as their tryout demo machine .
3 . Neware 5V6A is powerful , reliable , it works on the very popular coin cell , cylindrical cell and prismatic cells , etc . It can be used for battery formation and grading , cycle - life test , performance and so on . From year 2016 , dual range 5V6A was successfully replaced the traditional 5V6A model . Higher range 100mA - 3A - 6A , makes it the best choice for cycle - life test and C - Rate test on 3C battery cells . Lower range 0.5mA - 100mA - 1A , makes 5V6A great for small pouch , coin cell and small battery test .
| Voltage | Per Channel Voltage Range | 1.5V - 5V |
| Discharge Min Voltage | 1.5V | |
| Accuracy | 0.05 percent of FS | |
| Stability | 0.05 percent of FS | |
| Current | Per Channel Current Range | Range1 , 5mA - 1A Range2 , 1A - 6A Range3 , 6A - 12A |
| Accuracy | 0.05 percent of FS | |
| Stability | 0.05 percent of FS | |
| Data Recording | Record Condition | Min Time - 100mS |
| Min Voltage - 10mV | ||
| Min Current - Range 1 , 2mA Range 2 , 12mA Range 3 , 24mA | ||
| Record Frequency | 10Hz | |
| Charge | Charge Mode | CCCharge , CVCharge , CCCVCharge , CPCharge |
| End Conditon | Voltage , Current , Relative Time , Capacity , -deltaV | |
| Discharge | Discharge Mode | CCD , CPD , CRD |
| End Condition | Voltage , Current , Relative Time , Capacity | |
| Protection | Software Protection | Power - down Data Protection |
| Off - line Testing Function | ||
| Setting Protection Condition,Setting Parameter - Low Voltage limit , Upper Voltage limit , Low Current limit , Upper Current limit , Delay Time | ||
| IP protection level | Protection level IP20 | |
| A Means of Communication of Upper Machine | TCP / IP Protocol | |
| Data Output | EXCEL , TXT , Graph | |
| Communication Interface | Ethernet Port | |
| Per Unit Main Channels No. | 8 | |
| Dimensions | 3U , 480 – 330 - 180mm | |
