FT-552Composite Collector FluidHigh-voltage resistance tester

Application InstructionsApplication Description

Composite collector fluid is used“Sandwich”Structure: middle layer of high polymer organic substances, top and bottom layers of copper/Aluminum metal, with“High polymer matrix+Thinner Conductive Layer (Copper)/Aluminum”Structure: intermediate layer is non-conductive; composite aluminum foil is prepared by vacuum deposition; composite copper foil is prepared by a multi-step process; using magnetic sputtering、Vacuum Deposition、Electroplating and other technologies coat a copper layer onto the base material surface.; TraditionalCollector assemblyComparison Points:In the event of an internal short circuit in the battery, the short circuit current can be cut off by blowing a fuse, effectively preventing thermal runaway of the battery.;The advantages of composite fluid concentrates are demonstrated in higher safety, energy density, and lower manufacturing costs.;Excellent flame retardancy, effectively controlling the spread of fire.

Principle DescriptionPrinciple explanation 

FT-552Composite collector fluidHigh Resistance Film Meter

Adopting the "synchronous hierarchical method" forComposite Collector PlateAll resistance levels, resistivity, overall conductive layer resistance, and compaction density are measured..

Function Introduction

Automated testing of various fluid layersResistors, resistivity, compaction density.

Automatic Pressure;Pressure is adjustable. PC Software Interface Operation

Multiple measurement modesAchieve pressure and resistance, resistivity, and conductivity relationship charts

Automatic positive/negative current output, automatic positive/negative voltage measurement

Provide data and report generation management.Automatic Sample Thickness Measurement

Technical Specifications 

FT-552Composite Collector StreamHigh Resistance Film Meter