Neware BTS4000-5V20mA Button Battery Cycle Tester

Original price was: $1,500.00.Current price is: $1,300.00.

DQ / dV differential capacity curve , the peak of / at the curve indicates that there is a voltageplateau on the charge and discharge curve , and different peaks represent different electrochemical reactions .  Testing with the uA current unit is more accurate and more convenient . 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 . Generally , magneto electric galvanometer can achieve uA level , electromagnetic galvanometer can achieve mA level . Sensitive galvanometer is used for students to check weak current or tiny voltage in DC circuit in the lab . It is a kind of high sensitive magneto electric instrument , which can measure the tiny current .

Neware BTS4000-5V20mA Button Battery Cycle Tester

Neware 5V10mA / 20mA / 50mA is born in/of coin cell test , formerly its 5V1mA this module . Students and researchers in universities and institutes just love this product , It’s the real star on their mind . The lower range is able to output current low as 5uA , which can tell the subtle difference between / in various materials such electrodes , electrolyte , separator , etc . The newest 5V10mA/20mA/50mA is much more accurate and stable . Many students think Neware testers help them a lot in their battery research and paper work .

DQ / dV differential capacity curve , the peak of / at the curve indicates that there is a voltageplateau on the charge and discharge curve , and different peaks represent different electrochemical reactions .  Testing with the uA current unit is more accurate and more convenient . 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 . Generally , magneto electric galvanometer can achieve uA level , electromagnetic galvanometer can achieve mA level . Sensitive galvanometer is used for students to check weak current or tiny voltage in DC circuit in the lab . It is a kind of high sensitive magneto electric instrument , which can measure the tiny current .

Equipment Item Code: CT-4008Tn-5V20mA-164-U-Spec.pdf (47 downloads )

Project index Parameter index
Input Power AC 110V ±10% / 50Hz
resolution AD:24bit;DA:24bit
Input Resistance ≥1MΩ
Input Power 25W
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 Charge:25mV~5V;   Discharge:0V-5V
Discharge Min Voltage 0V
Accuracy ± 0.05% of FS
Stability ± 0.05% of FS
Current Per Channel Current Range Range 1: 5uA-1mA    Range 2: 1mA~10mA    Range 3: 10mA~20mA
Accuracy ± 0.05% of FS
Stability ± 0.05% of FS
Power Per Channel Output Power 0.25W
Stop current Range 1: 2uA    Range 2:  0.02mA    Range 3: 0.04mA
Stability ± 0.1% of FS
Time Current Response Time 1ms (0-Full Range)
Step Time Range ≤(365*24 )hour/step,

Time Form Support 00:00:00(h、min:s、ms)

Data Recording Record Condition Min Time:100mS
Min Voltage:10mV
Min Current:Range 1: 2uA    Range 2: 0.02mA    Range 3: 0.04mA
Record Frequency 10Hz
Charge Charge Mode Constant Current Charge、Constant Voltage Charge、

Constant Current and Constant Voltage Charge、Constant Power Charge

End Conditon Voltage、Current、Relative Time、Capacity、-△V
Discharge Discharge Mode CCD、CVD、CCCVD、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 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
IP protection level Protection level IP20
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、Graph
Communication Interface Ethernet Port
Per Unit Main Channels No. 8
Dimensions 1U,483*310*48(mm)

Equipment Working Environment

Project index Parameter index
Working Temperature Range 0℃~40℃
Storage Temperature Range -10℃~50℃
Working Environment Relative Humidity Range ≤70% RH
Storage Environment Relative Humidity Range ≤80% RH
Weight 15 kg
Dimensions 54 × 47 × 20 cm
Brand

Neware

Model

CT-4008Tn-5V20mA-164-U

Origin

China

Certificate

CE CNAS