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Electrical Engineering

Electrical, Instrumentation and Controls  

Fraser-Lever develops, design, procure, install, commission and provide operational support for medium and low voltage systems, instrumentation, networks and process control systems for heavy industry, utilities, processing plants and mine infrastructure.  


  • Feasibility studies, concept designs, estimating, cost/benefit analysis net present value.

  • Design to Australian or International standards.

  • OHL design, medium voltage reticulation, transmission and substation design.

  • Earthing design including earth grid, step and touch potential calculations and lightning studies.  

  • Load flow, transient motor starting, harmonic studies, fault level, protection coordination, arc flash.

  • Functional safety analysis and assessment (SIL, CAT, PL).

  • Hazardous area classification and analysis.

  • Power factor correction (PFC) and harmonic mitigation selection.

  • MV including MV Motors, VSDs and MV distribution switchboards.

  • Low voltage including motor control centres and switchboards, cable sizing, cable ladder and conduit design.

  • Instrumentation design.

  • Lighting design.

  • Process plant electrical, instrumentation, network and control design.

  • Equipment procurement, construction supervision, electrical and controls commissioning.

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