DC Bias Current Test System

MICROTEST DC Bias Source Test System offers the best solution for testing magnetic components, measuring magnetic saturation current (Isat) and temperature rise current (Irms). It can be configured as a desktop unit or integrated into a Rack and supports PC connectivity software.

6632+ series, integrated with an Impedance Analyzer, includes a DC bias current source with a frequency response of 100Hz-30MHz/10MHz/3MHz and a maximum output current of 640A/320A/120A.

6632S+ series, also integrated with an Impedance Analyzer, features a DC bias current source with a frequency response of 100Hz-30MHz/10MHz/3MHz and a maximum output current of 640A/320A/120A. It additionally supports Equivalent Circuit Analysis.

6350+ series, integrated with an LCR Meter, offers a DC bias current source with a frequency response of 100Hz-500kHz/200kHz and a maximum output current of 640A/320A/120A.
DC Bias Current Test System
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Impedance Analyzer Capacitor Analyzer Benchtop LCR Meter DC Bias Current Test System
DC Bias Current Test System|6632+ Series
DC Bias Current Test System
6632+ Series
 
  • Current and frequency graphic scanning analysis
  • Frequency response 100Hz-30MHz /10MHz/3MHz
  • DC Bias Current Output Max.640A/320A/120A/60A/20A
  • DCR Measurement function
  • Built-in the Permeability-μr
  • Long-term consecutive maximum power output
  • Direct Handler interfaces control through Impedance Analyzer
  • Support meter mode and list mode, sweep mode
DC Bias Source Testing System combines the impedance analyzer 6632 with a DC bias source.This system is capable of analyzing the saturation characteristics of inductors, coils, ferrites, and magnetic cores. Additionally, it provides testing for the relative permeability (μr) to analyze key properties of magnetic materials. The system supports magnetic saturation current and temperature rise current scanning analysis, providing research and development engineers with fast and accurate current curve variations. When integrated into a production line, it offers the option of ammeter mode or multi-step mode. Measurement results are displayed numerically, and the system supports PC connectivity for storing test data and conducting report analysis.
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DC Bias Current Test System|6632S+ Series
DC Bias Current Test System
6632S+ Series
 
  • Current and frequency graphic scanning analysis
  • Frequency response 100Hz-30MHz /10MHz/3MHz
  • DC Bias Current Output Max.640A/320A/120A/60A/20A
  • Equivalent Circuit Analysis-6632S
  • DCR Measurement function
  • Built-in the Permeability-μr
  • Long-term consecutive maximum power output
  • Direct Handler interfaces control through Impedance Analyzer
  • Support meter mode and list mode, sweep mode
DC Bias Source Testing System combines the impedance analyzer 6632S with a DC bias source.This system is capable of analyzing the saturation characteristics of inductors, coils, ferrites, and magnetic cores. 6632S supports Equivalent Circuit Analysis with seven different models to assist customers in analyzing the impact of parasitic components on impedance/frequency.The system supports magnetic saturation current and temperature rise current scanning analysis, providing research and development engineers with fast and accurate current curve variations.
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DC Bias Current Test System|6350+ Series
DC Bias Current Test System
6350+ Series
 
  • Frequency Response 100Hz-200k/500kHz
  • Supports maximum output DC bias current of 640A/320A/120A
  • DCR measurement function
  • Can sustain maximum power output for long periods of time
  • Output impedance: 100Ω
  • Open/short circuit calibration function
  • Supports meter measurement mode/multi-step list testing
6355/6356+6243H/6243/6223 provide a frequency response range of 100Hz to 200k/500kHz and a maximum output current of 640A/320A/120A. These systems are used for testing inductors, coils, ferrites, and core saturation currents.  
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