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Low current type WBCS3000L / WBCS3000Le Series
Automatic Battery Charge/Discharge Test System

*         Application

*  Max. current
- WBCS3000L : 10mA per channel
- WBCS3000Le : 100mA per channel

*  Coin cell or micro Battery Test

*  Micro Fuel Cell Test

*  Sensor application

*  Pulse charge/discharge; option

*  Plug In channel Type

*  Compact size

*  Various Safety protection

*  Other Electrochemical Experiment available

*  Universal Graphic function


*         Feature

*  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.
(For +/- voltage range application, choose,
WMPG series multichannel potentiostat/Galvanostat)

*  High precision

*  16bit(0.0015% full scale) ADC, DAC

*  4 current ranges (automatic/manual selection)

*  Shield cell cable to prevent EMI noise

*  Safety

*  Unique “Fail check” function: Automatic stop when measured value is different from control value by battery failure or wrong cell connection etc. => To protect system and cell.

*  E.g. Control value: 1Amp Measured value: 500mA then automatic stop the channel

*  System safety parameter: If the measured value is over system specification, Automatic stop the running channel

*  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 operator did press stop function button by mistake, confirmation message box appears.

*  To prevent over current, poly-switch is located in each channel

*  Watchdog function: Stop “running channel(s)” on communication Failure.

*  While any channel is running, operator could not close the server program

*  If main program was down by unstable operating system, independent server program keeps the experiment (control & data acquisition) without dead time.

*  Maintenance & System Expansion

*  Plug-In type channels(Inside system)

*  Power supply per 8channel

*  Easy expansion by adding plug in channel or by adding 8ch substation

*  Each channel has Poly switch instead of fuse.



*          Option


*  Battery Jigs

*  Universal jig

*  Lithium polymer battery jig

* Coin cell holder


*         Low current type channel power limit

*  Max. current per channel
- WBCS3000L : 10mA
- WBCS3000Le : 100mA


*         Inquiry: sales@wonatech.com

For higher power

*        Standard power type WBCS3000S(Max 50Watt per channel)

*        Mid power type WBCS3000M1(Max. 100Watt per channel)

*        Mid Power type WBCS3000M2(Max. 200Watt per channel)

*        Mid Power type WBCS3000Dual(Max. 400Watt per channel)

*        High power type WBCS3000HP(>400Watt per channel)

Related Links

*        SI Software Introduction

*        WBCS Catalog Download

*        WBCS operation manual Download