8 Channel 5V1A 2A 3A 6A Cylindrical Cell 18650 26650 li Battery Analyser Battery Capacity Discharger Tester Testing Machine

Product Specifications:

• Equipment model: EF-BTS-5V6A battery testing equipment
• Material code: CT-4008 5V6A
• Index item: index parameters
• Input power: AC 220V ±10% / 50Hz
• Input active power: 425W
• Resolution AD: AD: 16bit;DA: 16bit
• Input impedance: ≥1MΩ
• Channel characteristics: constant current source and constant pressure source adopt double closed loop structure
• Channel control mode: Independent control
• Voltage current detection sampling: Four wire connection
• Noise: <85dB
• Leakage current: 0.005mA
• Number of channels per unit: 8
• Indicators project: Index parameters
• Operating temperature range: 0℃~40℃ (within the range of 25±10℃, the measurement accuracy is guaranteed: precision drift 0.005% of FS /℃)
• Storage temperature range: -10℃~50℃
• Operating environment relative humidity range: ≤70% RH(no condensation)
• Storage environment relative humidity range: ≤80% RH(no condensation)
• Case size per unit(W*D*H)(mm): 3U1F,480*380*130
• Security and protection:
  power off data protection
  with offline testing function
  safety protection conditions can be set, setting parameters include: voltage upper limit, voltage lower limit, current upper limit, current lower limit, capacity upper limit, delay time, protection grade IP20
• Cyclic test range: 1~65535 times
• Single cycle number of steps: 254
• Nested loop: With nested loop function, maximum support for three levels of nesting
• DCIR test: Support custom pick point for DCIR calculation
• The pulse mode
  charging: Constant current mode, constant power mode
  discharge: Constant current mode, constant power mode
  Minimum pulse width: 500ms
  The number of pulses: Single pulse workstep supports 32 different pulses
  Charging and discharging switch continuously: A pulse working step can realize the continuous switch from charging to discharging
  As conditions: Voltage, relative time
• Charging
  Charging mode: Constant current charging, constant voltage charging, constant current constant voltage charging, constant power charging
  As conditions:Voltage, current, relative time, capacity,V
• Discharge
  Discharge patterns: Constant current discharge, constant power discharge and constant resistance discharge
  As conditions: Voltage, current, relative time, capacity, V
• Voltage
  constant voltage range control: 25mV~5V
  minimum discharge voltage: The two ends of the upper and lower fixture can discharge to 1.0v, and the 2m line length can be up to 1.5v
  Accuracy: ± 0.05% of FS
  Stability: ± 0.05% of FS
• Electricity
  precision: ± 0.05% of FS
  Constant voltage cut-off current: 12mA
  Stability: ± 0.05% of FS
• Power
  Single channel output power: 30W
  stability: ± 0.1% of FS
• Data records
  Data recording condition:
  Minimum sampling time: 100ms
  Minimum sampling voltage: 10mV
  Minimum sampling current: 6mA
  Record the frequency: 10 hz