Mathematics and Science Section 13 Red Seal Millwright trade tested N4 electro-mechanical certificate 5 Years' machines; enhanced safety apparatus; electrical motors) Test and inspect a three-phase industrial/commercial tools; three phase AC machines and control gear; AC motor control gear) Replace electrical equipment (electrical in a distribution board; three-phase electrical motor between 5,5 kW and 75 kW) Fault find and repair electrical circuits) Disconnect and connect electric motors Handle and care for electrical earthing gear and
Mathematics and Science Section 13 Red Seal Millwright trade tested N4 electro-mechanical certificate 5 Years' machines; enhanced safety apparatus; electrical motors) Test and inspect a three-phase industrial/commercial tools; three phase AC machines and control gear; AC motor control gear) Replace electrical equipment (electrical in a distribution board; three-phase electrical motor between 5,5 kW and 75 kW) Fault find and repair electrical circuits) Disconnect and connect electric motors Handle and care for electrical earthing gear and