Mr. SAVIN Jean-FrancoisWe have been using Neware benches for testing our primary cells and batteries for several years. We are quite satisfied about the quality of this type of equipment and we find always good and very reactive feedback from their after-sales service to help us in specific case.
Prof. Lv LiWe have been using Neware battery testing system for many years. We are focused on different electrochemical tests of lithium-ion batteries. The Neware machine is easy to be used and the program is easy to set. We have conducted charge-discharge cycling for more than 5000 cycles and the machine showed very good stability, which helped us to obtain
Mr. Frank GroenVarious neware testing systems have been equipped our laboratory for years and serves very good. We use them for many kinds of tests. Easy to handle the tests and data is well organized for our reporting work. The most important thing is the measurement and control are quite accurate and reliable.
Current Analyzer Ev Battery Tester , 120V200A Lifepo4 Capacity Tester
|Voltage Cover||12V - 120V||Current Cover||1A - 200A|
|Accuracy||0.05 Percent Of FS||Current Response||Less Than 3ms 10 Percent To 90 Percent|
|Channel Number||2||Min Pulse Width||More Than 100ms|
Current Analyzer ev battery tester,
lifepo4 ev battery tester,
Current Analyzer lifepo4 capacity tester
Neware EV Battery Tester 120V200A Battery Pack Voltage and Current Analyzer
The CE - 6000 series battery testing system supports channels to expand . Multi - channel can be chosen. Each module is 120V50A , and you can add the module according to your real test requirement . Each module has built - in parallel channels . The parallel function aims to increase the max current in real tests , saving the cost to expand the large range . The parallel function also is safety and reliability . Furthermore , withing using powerful BTS80 software which independent develop by Neware , you can test the driving simulation test , HPPC test , DCIR test , capacity test , and other tests required high sample data rate, high accuracy , and high response speed .
Function features - some functions need to be customized
1 . A high performance charge and discharge detection platform for high power density battery modules , packages.
2 . Using AC / DC , DC / DC two - stage high frequency isolation modular design , combined with low temperature drift , high performance multi - channel 24 bit
The steady - state accuracy of ADC is higher than that of traditional equipment .
3 . The system has high power density , multi - channel integration and energy recovery function .
4 . HMI operation , one key intelligent automatic calibration .
5 . Multiple BMS adaptability , support charge / discharge same / different port , support relay / mosbms scheme , support independent can and RS485 communication expansion , support DBC configuration function .
6 . The remote control of upper computer is realized through Ethernet , which can realize parallel channel , support pulse and condition simulation .
7 . The design of human - computer interaction interface makes the system function simple and easy to operate , support multiple custom settings , with regular calibration automatic reminder service .
DC / DC adopts single CPU control , reduces data communication time and dynamic conversion time less than 10 mS , which is superior to parallel power unit system .
The controller is designed with high - speed and high - precision sampling control chip, optical fiber driver and self - made driver board . It has strong anti - interference ability , system conversion efficiency more than 94 percent , grid - connected harmonics less than 3 percent , power factor more than 0.99 , charging and discharging accuracy less than 0.1 percent .
Patent Heat Dissipation
The EBM centrifugal fan imported from Germany , the patented scheme of upper and lower air inlet and outlet heat dissipation , the efficient design of heat dissipation duct , good heat dissipation effect and low temperature rise of the device can effectively reduce dust and sand entering the cabinet and prolong the life of the product .
|Charge||Constant current , Constant power|
|Discharge||Constant current , Constant power|
|Min pulse width||100ms|
|Pulse counts||Each pulse step supports 32 different pulses|
|Chg and Dschg switch||Supported|
|Cut-off condition||Voltage, Time|
|Simulated Condition||Charge mode||Constant current , Constant power|
|Discharge modes||Constant current , Constant power|
|Cut-off condition||Time , Line Number|
|Continuous switching Chg and Dischg||One simulation step can realize a continuous switching from charging to discharging|
|Limit step number||1 million|
|Cycle nest||Nested loop Function,Max Support 3 Layers|
|Power - off data protection|
|Off - line operation mode|
|User - defined protection conditions , such as upper and lower limited current / voltage , delay time , temperature , etc .|
|Charge and discharge efficifency||more than 90 percent|
|Protection||Anti - surge , anti - islanding , over - under - frequency , over - under - voltage , phase - loss protection , etc .|
Supported , parallel channels do not support pulse and simulation testing
|Energy feedback||The discharge energy can be fed back to the power grid|
|Channels feature||Constant Current Source and Constant Voltage Source with Independent pairs of Closed - loop Structure|
|Channels control mode||Independent control|
|Noise||less than 65dB|
|Communication||TCP / IP|
|Operating system||Windows 7 / 10 64bit|
|Data export||EXCEL , TXT|
|Min. disk drive||500GB|
|Communication port||Ethernet port|
|Communication port||CAN communication module support the communication with BMS to obtain the single voltage and temperature in BMS|