Microtest Corporation 9333+6420 LCR表

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  • 9333+6420

  • LCR表

  • Microtest Corporation

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  • Microtest Corporation

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特性

  • Multi-channel auto test for up to 8 coils at a time
  • Optional LCR function (frequency 200KHz)
  • High voltage non-destructive pulse pressure measurement technology
  • The best WPC/NFC coil quality test station
  • AC 3000V, DC 3000V, IR 1000V
  • Detect micro-short circuit in between loops within coils by high voltage test
  • Analyze PCB coil insulation, inductance, and parallel connection capacitance change by waveform matching
  • Optional coil impedance characteristic test item (L for inductance and DCR for DC resistance)

"The most common application of PCB\/FPC wired near-field communication (NFC) applications is the induction coil printed on the inner layer of mobile payment cards. The printed coils may make contact with each other and result in micro-short circuits due to poor silver printing processes which, in turn, lead to poor induction in terminal products or even induction failure and data communication interruption.","PCB coil micro-short circuit meter 933 is a non-destructive tester. By applying voltage at both ends of the coil, this resonates a cluster of energy by induction and capacitance charging and discharging. We then use the waveform from release to attenuation to analyze the PCB coils for its insulation, induction amount, and parallel connection-based capacitance change to control micro-short circuiting in coils caused by the production process.","Features"

9333+6420 LCR表技术参数

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输出接口 RS232
显示类型 Digital
环 境
工作温度 10 to 40 C (50 to 104 F)
物 理
外观形式 Bench
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产品类别 LCR Meters

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