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BPD1000


Battery Pressure Distribution Sensor Measure System


Maker:

IEST (CHINA)

  FEATURES


  • 사이클 과정 동안 배터리 셀 표면의 다양한 위치에서 응력(stress) 분포 특성화를 위한  팽창력 측정


  • 다양한 크기의 배터리의 실시한 팽창 정도 실험 가능한 센서 시스템


  • 배터리 셀의 표면 평탄도를 빠르고 정량적으로 평가 가능


  • 모듈식 구성으로 멀티채널 측정 가능


APPLICATIONS


  • Expansion force distribution evaluation for soft cases, hard cases, modules, etc.



TECHNICAL SPECIFICATIONS


Parameters

Sensor film size

160*160mm(Can be customized according to customer needs)

Pressure range of sensing unit

0~30kg (0~5MPa)

Pressure accuracy of sensing unit

±10% FS

Sensing unit size

7.5*7.5mm

Sensor thickness

<0.3mm

Number of sensors

16X16 array layout, 256 sensors in total

Data collector
1 (sampling frequency<10Hz), size about 20 * 80 * 120mm
Software
1 set


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