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PAT-Tester-x-8

PAT-Tester-x-8 型號:PAT-Tester-x-8

The PAT-Tester-x-8 potentiostat offers maximum flexibility with up to 8 channels for small scale and special purpose testing.

  • Up to 8 independent channels for PAT-series and other test cells
  • Each channel with fully featured potentiostat / galvanostat /
  • impedance analyzer
  • Fully featured potentiostat / galvanostat / impedance analyzer with up to 8 channels for small scale and special purpose testing.

    The individual test solution
    The PAT-Tester-x-8 is the perfect choice for small scale and special purpose testing. It brings the same battery tester hardware and software as the PAT-Tester-i-16. However the test channels are separated into individual devices, the so-called PAT-Channel-1. Each PAT-Channel-1 features a fully equipped galvanostat / potentiostat / impedance analyzer. Up to 8 PAT-Channels may connect to one single PAT-Controller-8 which serves as the control unit for storing all measurement data and enabling communication with the EL-Software server. That way each channel of the PAT-Tester-x-8 can be controlled from any client PC in the same network via EL-Software.
    The individual PAT-Channels can be placed where they are needed: on the bench, in a climate chamber, or even inside the glove box. While tailored for PAT-Cells, each PAT-Channel-1 can also connect to almost any other test cell including the ECD dilatometer, optical ECC in-situ cells and all other small format cell (e.g. coin cells, pouch cells, T-cells).

    PAT-Tester-x-8 setup with 6 PAT-Channels

    PAT-Tester-x-8 setup with 4 PAT-Channels inside the glove box

    Single-channel setup with ECD-3 Dilatometer

    PAT-Tester-x-8 setup with 4 PAT-Channels and PAT-Heater-4

  • Accuracy Contour Plot

     

    General

    # Channels per device 1 to 8
    Voltage -7 V to +7 V
    Current ±100 mA
    Cell connection / Electrode connection 3 electrodes plus sense wires, switch matrix
    ADC 2 x 24 Bit
    DAC 1 x 18 Bit
    Bandwidth ranges (Stability Factor) 500 kHz (fast)
      50 kHz (medium)
      5 kHz (slow)
    Acquisition Time (Time Base) 1 ms
    Internal Sample Buffer 100 GByte
    Computer Interface 1 GBit Ethernet
      Runs standalone
      Multiuser

     

    Voltage

    Acquisition of ... Full cell voltage
      Both half cell voltages
      Auxiliary voltage
    Measurement Accuracy ±0.02% of FSR
    Control Resolution 57 μV (18 Bit)

     

    Current

    Current Ranges ±100 mA
      ±10 mA
      ±1 mA
      ±100 μA
      Autorange
    Measurement Noise floor <1 μA @ 100mA
      <100 nA @ 10mA
      <10 nA @ 1mA
      <1 nA @ 100μA
    Measurement Accuracy ±0.05% of FSR
    Control Resolution 1 nA min. (18 Bit)

     

    Impedance (each channel)

    Frequency range 100 μHz to 100 kHz
    Impedance mode PEIS and GEIS (simultaneous measurement of full- and half-cell impedances
    Impedance range 1 mΩ to 100 MΩ