Automatic Powder Resistivity and Compact Density Tester-FT- 8600A-3T

FT-8600A-3T automatic powder resistivity and compact density tester is suitable for measuring the resistivity of lithium – ion battery cathode materials with lithium – iron – phosphate composite, and is also suitable for analyzing and testing semiconductor powder materials that need to be measured by the four – probe method, as well as for measuring the resistivity and sheet resistance of graphite – like powder materials. It is widely used in enterprise quality inspection, R & D departments, universities, research institutes, and quality inspection institutions.

Functional Features

Provides measurement of powder compact density, resistivity/conductivity, and sheet resistance for new – energy battery materials.

Automatic servo – driven system, real – time powder compact resistivity – density relationship chart, pressure – compact density chart.

Automatically analyzes sample deformation under constant pressure and after pressure release, and the charts of resistivity and conductivity during elastic deformation. Self – reading sample height measurement up to 0.001mm.

Two operation modes: touch – screen and PC software.

Integrated control system, report generation function.

Automatic operation, the instrument has self – protection and abnormal alarm functions.

Technical Parameters

Power Supply	Three – phase five – wire system AC380V ± 10%, frequency 50Hz, power about 1.5KW
Working Environment Requirements	Working temperature: – 10°C ~ + 40°C, humidity: ≤ 65% RH
Resistance/Conductivity Range	10⁻⁵ ~ 2 × 10⁵ Ω/cm
Resistivity Range	10⁻⁶ ~ 2 × 10⁶ Ω.cm
Conductivity Range	5 × 10⁻⁶ ~ 10⁶ S/cm
Test Current Range	0.1μA, 1μA, 10μA, 100μA, 1mA, 10mA, 100mA
Main Pressure	0.001mm ~ 25.000mm; Automatic
Displacement Stroke	0 ~ 50mm
Control System	Servo – driven control system
Display Mode	7 – inch touch screen + PC software
Displacement Speed	< 15mm/min; 0.1mm/min
Compaction Tool (National Standard)	Inner diameter: 13mm; Height: 25mm
Resistivity Measurement Tool	Inner diameter: 15mm; Height: 10mm (It is recommended that the height of the sample after compression is ≤ 4mm), customizable,
Sheet Resistance Electrode	Specification: Electrode diameter 15mm; Other specifications are customizable
Density Value	99.999999g/cm³, different sample characteristics have different density differences
Deformation	Can measure elastic material deformation
Resistance Testing Method	Standard four – probe method
Protection Device	Automatic diagnosis, overload protection, and emergency stop control
Time Setting	0 – 99.9s
Test Chamber Size	Approximately L1300mm × W570mm × H1230mm
Weight	Approximately 500kg