Assessor Resource
MEM18070C
Modify complex electrical circuits and systems
Assessment tool
Version 1.0
Issue Date: May 2024
This unit applies to modifications to electrical circuitry in machines, material transfer systems, distribution systems, complex control panels etc. incorporating a range of circuit protective devices, relays, timers, transformers, sensors, programmable controllers etc.
A system's circuit is defined as one that interconnects a number of interdependent apparatus.
A system's circuit is made up of more than one interconnecting circuit controlling and processing apparatus inputs and outputs.
Band: B
Unit Weight: 6
This unit covers checking circuits and systems and diagnosing faults, modifying systems as required and testing the modified system.
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