SAFETY HARNESS : USE AND INSPECTION

• ELECTRIC SKILLS:

  • Statutory Legislation
  • Basic electrical principles. Volts, amps, ohms and watts
  • Ohms Laws
  • Electrical Terminology
  • Safe use of multi meters and voltage indicators
  • Lighting Circuit exercise
  • Single phase A.C Generation and supply. Live and neutral conductors
  • D.C Supply and batteries
  • Three supply systems. Phase, neutral and earth conductors
  • Transformers
  • Overview of the electrical supply system from the power station to the customers supply
  • Polarity testing exercise
  • Phasing out exercise
  • Supply types, T.N.C.S, T.C.S. and T.T.
  • Cable types and applications
  • Electrical protective devices, fuses, Circuit Breakers and R.C.D’s
  • Electrical Safety isolation
  • Electrical shock and electrical hazards
  • Insulation resistance testing
  • Earth fault loop testing.

    POLARITY

    POLE TOP RESCUE

    LIVE LINE TAPPING

    LV OPERATIONS

    FUSING AND LINKING

    FAULT DETECTION