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VSP - 3e

an electrochemical workstation tailor-made for energy research

 

Maker:

BioLogic (France)

FEATURES



  • 전기화학 및 배터리, 연료전지, 수전해 실험 및 분석에 용이


  • 최대 8채널 까지 독립적으로 동시에 다른 technique 실행 가능


  • Electrochemical Impedance Spectroscopy (EIS) 분석 주파수 범위 10 μHz to 1 MHz


  • Booster 사용 시 800A 까지 전류 확장 가능


  • 1nA ~ 400mA 의 전류 영역에서 760pA의 분해능을 가짐


  • 최소 5 μV 의 전압 분해능을 가짐


  • 채널 당 2,3,4,5 단자 측정 가능하며 Reference 대비 working 또는counter 

                측정 가능


  • 보조 입력 단자를 통해 타 장비(RRDE, EQCM)와 연동


  • 실험 중 소프트웨어 내의 대부분 측정 파라미터 수정 가능


  • EIS 피팅 패키지가 측정 소프트웨어 내에 포함


  • Calibration 기능으로 장비 이상을 스스로 점검



APPLICATIONS



• Electroanalytical


• General electrochemistry


• Sensors


• Corrosion


• Energy sources


• Energy storage


• Batteries


• Coatings


CHANNEL SPECIFICATIONS



VSP - 3e
EIS capability

10 μHz to 1 MHz

EIS Quality indicators

Yes

Analog Ramp Generatorn.a.
Floating optionCE to Grount
Permeation
(WE to Ground)		No
Multi-electrode
(CE to Grount)		Yes
Filtersnumeric
Acquisition time20 μs
Electrodes connections2, 3, 4, 5
IR compensationmanual, EIS, current interrupt
(software)


CHANNEL SPECIFICATIONS - Current




Maximum current

±1 A

Current ranges

6 : 10 μA to 1A

Lowest accuracy±20 nA on 10 μA ranges
Lowest resolution0.8 nA on 10 μ A ranges
Current booster2, 4, 5, 10, 20, 80, 100 A, FlexP0060, FlexP0012
Input impedance1 TΩ(//20 pF)


CHANNEL SPECIFICATIONS - Voltage




Compliance

±10 V

Max applied potential

±  10 V adjustable

between [ -20 ; +20 ] V

Resolution5 μV on 300 mV
Accuracy< 20 mV
Range± 2.5 V, ± 5 V, ± 10 V
Maximum scan rate200 V/s


Others




Slots available

8

Dimension

225 x 320 x 405 mm

Weight12 kg
Power Requirement1000 W


Electrode Testing Solution

Electrode Integrated Testing Instrument

Maker

IEST (China)

Features

• Electrode Resistance Analyzer

• Online Electrode Resistance Analyzer

• Rolling Type Electrode Resistance Analyzer

• Electrode Integrated Testing Instrument

• Electrolyte Wetting Testing System

• Glove Box Type Electrode Resistance Analyzer

Applications

• Active material conductivity evaluation

• Conductivity evaluation of conductor types

• Evaluation of electrode primer technology

• Conductive agent distribution uniformity evaluation

• Uniformity evaluation of silicon-carbon hybrid material

• Analysis of electrode resistance during high temperature cycle & storage

Specifications

ModelBER2100
BER2200
Press
mode
Cylinder
Pipeline gas required,range:5-35MPa)
Testable
parameter
Resistance,
Pressure
Temperature
and humidity
Resistance,
Pressure

Temperature

and humidity

conductivity,

resistivity

Function

One point test

Constant

pressure

condition

Included BER2100
function
Automatic
measurement
software
ModelBER2300BER2500
Press
mode
Servo motor
(No pipeline gas required,
range:5-60MPa)
Testable
parameter
Resistance,
Pressure

Temperature

and humidity

conductivity,

resistivity

Resistance,

Pressure

Temperature

humidity,

conductivity,

resistivity,

thickness,

compaction

density

Function

Included

BER2100

function

Variable

pressure

Included

BER2300

function

Thickness

mesurement

Compaction 

density

measurement