WonATech
   
 

 
Product | Battery Test System
WBCS high power type
WBCS3000H12(Max 1200Watt/CH)
제목 없음 This high power battery cycler can be used at max 1200Watt application in battery research, fuel cell, solar cell etc..
  • +/-5V, 61A (WBCS3000H12_561B)
  • -1V to +10V, 69A (WBCS3000H12_1069U)
  • -1V to +21V, 43A (WBCS3000H12_2143U)
  • -1V to +43V, 23A (WBCS3000H12_4323U)

Above 4 models are typical specification but you can order with customized specification.
Please contact with our sales representatives.

 
   
  응용 분야

Application

  • Power device application
  • Battery/Super capacitor test
  • Solar cell test, Fuel cell test
  • For multichannel application
  • Other Echem experiments

Features

  • Mid power type
  • Max. power per channel: 1200Watt
  • Voltage range: Refer to Power configuration map
  • Current range: 3 ranges
  • Voltage accuracy: ±0.05% f.s.(<10V)
  • Current accuracy: ±0.1% f.s.
  • Sampling time :
    * Without option
      - 8~40 channels system: 10msec
      - 41~80 channels system: 20msec
      - 81~128 channels system: 50msec
    * With option
      - 8~16 channels system: 10msec
      - 17~40 channels system: 20msec
      - 41~80 channels system: 50msec
      - 81~128 channels system: 50msec (2 SIF Boards)
  • Max. 300,000 data point memory on control board
  • Potentiostat/galvanostat circuit
    - no switching time (charging to discharging, discharging to charging)
    - analog feedback control to keep constant voltage & current
    - capability of electrochemical experiments by controlling voltage versus
      reference electrode for positive voltage polarity only.
  • High precision
    - 16bit(0.0015% full scale) ADC, DAC
    - MOSFET type linear power supply circuit.
    - shield cell cable to prevent EMI noise
  • Safety
    - unique “fail check” function: to protect the system and cell, the system
      will automatically stop when measured value is different from control
      value by battery failure or wrong cell connection etc.
    - system safety parameter: if the measured value is over system specification,
      the running channel will stop automatically.
    - user defined safety condition setting: user can input safety level following
    test cell’s chemistry.
    - automatic cell connection check: before experiment, if the cell voltage value
      is near 0Volt, program gives the warning message for the operator to check
      the cell connection.
    - if the operator did press stop function button by mistake, confirmation message
      box appears.
    - watchdog function: stop “running channel(s)” on communication failure.
    - while any channel is running, operator could not close the server program.
    - Each channel has emergency button
    - if main program was down by unstable operating system, independent server
      program keeps the experiment (control & data acquisition) without dead time.
  • Maintenance & system expansion
    - 1 channel per housing
    - power supply per each channel
    - easy expansion up to 128 channels by adding plug in channel or by adding 8ch controllers & channels
  • LAN communication
  • User friendly software
  • Compatible with IVMANTM DC data analysis software without purchasing license code
  • Customized specification available

Experimental Techniques

Energy Test

  • CC/CV (Lithium battery) test menu
  • CC/CC (NiCd(NiMH) battery) test menu
  • Steady state CV
  • Pstat IV curve
  • Gstat IV curve
  • EVS (Electrochemical voltage spectroscopy) test
  • GITT (Galvanostatic intemittent titration technique) test
  • PITT (Potentiostatic intermittent titration technique) test

Electroanalytical techniques

  • Cyclic voltammetry
  • Linear sweep voltammetry
  • Chrono-amperometry
  • Chrono-coulometry
  • Chrono-potentiometry


Corrosion measurement

  • Tafel plot
  • Potentiodynamic
  • Potentiostatic
  • Galvanostatic
  • Cyclic polarization
  • Ecorr vs. time
  • Linear polarization resistance

Options

  • Auxiliary voltage & temperature measurement
  • Rack mount system available
  • Multiple control board configuration available
  • Battery jig

   
 
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