SPD Powder Corona Polarization Instrument — 1

FAQ

  • What is the primary measurement principle of SPD?

    SPD is designed using advanced electrical characterization methods to measure piezoelectric poling system with extreme precision, eliminating lead resistance and temperature fluctuations.
  • What sample shapes and forms are supported?

    The system supports standard sample geometries including solid blocks, circular thin-sheet discs, and rectangular bars with specialized test fixtures.
  • Does SPD comply with international laboratory standards?

    Yes, all measurements fully align with international norms such as ASTM, IEEE, and GB/T standards to deliver publishable, research-grade data.