BTS4000 can be configured with multi-current range channels, which have a current control range of 0A to 3000A. These multi-current range channels can be configured for voltage ranges of 0V to 110V. The accuracy for current and voltage on these channels is ± 0.05% FS.
BTS4000 is now widely used by research institutes, colleges and universities and EV battery manufacturers all around our country.
Features and functions
◆Industry leading accuracy up to ±0.05% FS
◆pulse test, HPPC test and DCIR supported
◆4 channels paralleled available
◆Multi-current range available(4 ranges per channel)
◆Single channel data acquisition frequency up to 100Hz
◆Rising and falling time ≤20ms
◆Auxiliary voltage and temperature channels available
◆Wide range of applications (cycle, grading, over charging/discharging, pulse)
◆Every channel can be user programmed to operate in steps of CCC(Constant Current Charging), CVC(Constant Voltage Charging), CC&CVC(Constant Current & Constant Voltage Charging), CPC(Constant Power Charging), CCD(Constant Current Discharging), CPD(Constant Power Discharging), CRD(Constant Resistance Discharging), Pulse, etc.
◆Adaptable to a wide range of products (cells, batteries, super-capacitors and battery modules, etc.)
◆Completely independent channels allow users to run multiple independent tests simultaneously without affecting other channels
◆With the BTS client software, data is easily viewed graphically
◆Work without computer mode, up to 1GB testing data storage capacity
◆Diverse alligators and probe connection accessories for choose
Specifications
◆Input Power: AC 110V/220V/380V ±10% 50Hz/60Hz
◆Output Range: 0 - 110V
◆Resolution: AD(16bit); DA(16bit)
◆Control Accuracy: ±0.05% of FS
◆Measuring Accuracy: ±0.05% of FS
◆Rise Time: ≤20ms (10%-90% Current)
◆Data recording rate: 10Hz(Single channel up to 100Hz), △T/△U/△I
◆Operating modes: Charge - CC(Constant Current),CV(Constant Voltage), CC&CV(Constant Current & Constant Voltage), CP(Constant Power), Pulse
◆Discharge- CC(Constant Current),CP(Constant Power),CR(Constant Resistance),CC&CV(Constant Current & Constant Voltage),Pulse
◆Min pulse width: 500ms
◆Paralleling mode: up to 4 channels
◆Multi range: Each channel supports 4 ranges