Medium Voltage Switchgear, Magne-Blast

Circuit Breaker Maintenance

This course is designed for technicians and engineers who are responsible for maintenance of medium voltage Magne-Blast circuit breakers. Two-thirds of the class is dedicated to hands-on laboratory work.

Course Content

Agenda topics include:

Magne-Blast circuit breakers

  • Switchgear and circuit breaker drawings
  • Switchgear protective relays
  • Ml-13 operating mechanism
  • Adjustments and maintenance
Prerequisites
  • As instruction is given in English, a reasonable ability to read and understand English.