Neware Consumer Coins Battery Cell Cycle Testing Instrument 8CH 10mA
1 . Testing with the uA current unit is more accurate and more convenient .
2 . The design of the uA current unit plays a vital role in the field of current accurate measurement , which is more convenient and more accurate .
3 . Generally , magnetoelectric galvanometer can achieve uA level , electromagnetic galvanometer can achieve mA level .
4 . Sensitive galvanometer is used for students to check weak current or tiny voltage in DC circuit in the lab .
5 . It is a kind of high sensitive magnetoelectric instrument , which can measure the tiny current .
6 . CT-4000 Multi Range mA Battery Testing System , characterized with 0.05 percent of FS accuracy and down to uA capability , enables users to perform DCIR tests , dQ / dV and other basic tests on three - electrode system .
7 . It mainly focuses on battery research and development instituions and universities .
8 . dQ / dV differential capacity curve , the peak on the curve indicates that there is a voltage plateau on the charge and discharge curve , and different peaks represent different electrochemical reactions .
|resolution||AD 16bit , DA 16bit|
|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||0V - 5V|
|Discharge Min Voltage||0V|
|Accuracy||0.05 percent of FS|
|Stability||0.05 percent of FS|
|Power||Per Channel Output Power||0.25W|
|Data Recording||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|
|Pulse||charge||CCC , CPC|
|Discharge||CCD , CPD|
|Min Pulse Width||500ms|
|Automated Switch||Automated swith from charge to discharge for each pulse|
|End Condition||Voltage, Test Time|
|Cycle||Loop Measure Range||65535 times|
|Max Steps Per Loop||254|
|Nested Loop||Nested loop Function , Max Support 3 Layers|
|Voltage and Current Testing Sample||4 - wire connecting|
|A Means of Communication of Upper Machine||TCP / IP Protocol|
|Communication Interface||Ethernet Port|
|Per Unit Main Channels No.||8|
|Dimensions||3U , 480 – 404 - 130mm|