24259799 - electrical insulators and surge arrestors

Varistors, Ferrites, and Surge Arrestors

Common Applications

Soft Ferrite Cores

  • Ferromagnetic material used in television, radio, telecommunications and other wireless devices
  • Composition is mainly iron oxide & 15-20 percent ZnO
  • Compression molded
  • Non-shrinkage upon cure very important

Zochem Grade 103 Recommended

MOV-Metal oxide varistor/Surge Arrestors

  • Contains 90% ZnO
  • High-pressure compression molded with heat
  • Compaction properties of ZnO are very important (bi-model particle distribution)

Zochem Grade 103 Recommended