UETDRRC008 — Solve problems in low voltage electrical network circuits in a very remote community

Generate a complete, audit-ready assessment tool for this unit in minutes: candidate assessment, assessor guide with model answers, and a coverage matrix mapped to every component below. Reviewed and approved by your qualified person, exported under your branding.

Generate UETDRRC008 free See a real sample

Every new account includes a free credit — no card, no subscription.

What an assessment for UETDRRC008 must cover

120 assessable components: 3 elements (26 performance criteria), 13 performance evidence and 81 knowledge evidence requirements. An audit-defensible tool maps every question and task back to these — that mapping is the coverage matrix Auditori generates alongside the assessment.

Elements & performance criteria

1 Prepare to solve problems in LV electrical network circuits

1.1Legislation, regulations, standards, codes of practice and organisational workplace requirements for the work to be performed are referred to and confirmed
1.2Work plan is obtained and confirmed in accordance with workplace requirements
1.3Materials required for work are determined and obtained in accordance with work plan and workplace requirements
1.4Plant, tools, equipment, and personal protective equipment (PPE) required for work are determined, obtained and confirmed in working order
1.5Hazards are identified, risks assessed and control measures identified and applied
1.6Work is prioritised and sequenced for completion in accordance with work plan and workplace requirements
1.7Work permits are received and signed in accordance with workplace requirements
1.8Worksite is prepared in accordance with the work plan and workplace requirements
1.9Traffic management plan is confirmed as being in place in accordance with workplace requirements

2 Solve problems in LV electrical network circuits

2.1Legislation, regulations, standards, codes of practice and organisational workplace requirements for the work to be performed are applied and monitored
2.2Lifting, climbing, working at heights and the use of plant, tools, equipment and PPE are carried out in accordance with workplace requirements
2.3Hazard control measures are monitored in accordance with workplace requirements
2.4Live testing or measuring requirements are determined in accordance with workplace requirements
2.5Electrical network circuits are confirmed as isolated and proved earthed/short circuited in accordance with workplace requirements
2.6Operating parameters of the network electrical circuits are verified in accordance with workplace requirements
2.7Established methodical processes are used to identify electrical network circuit problems from measured and calculated values in accordance with workplace requirements
2.8Electrical network circuit problems are solved without damage to apparatus or circuits to comply with workplace requirements
2.9Earthing/short circuiting equipment is removed, permit signed off and electrical network circuits re-energised in accordance with workplace requirements
2.10Electrical network circuits are tested to determine correct operation in accordance with workplace requirements
2.11Incidents or unplanned events are responded to in accordance with workplace requirements

3 Complete work and documentation

3.1Completed work is checked for compliance against the work plan and workplace requirements
3.2Worksite is rehabilitated, cleaned and made safe in accordance with workplace procedures
3.3Plant, tools and equipment are cleaned, checked and returned to storage in accordance with workplace requirements
3.4Surplus materials are returned to storage or disposed of in accordance with workplace requirements
3.5Incidents or unplanned events are reported in accordance with workplace requirements
3.6Work records, reports and documentation are completed, and appropriate personnel notified in accordance with workplace requirements

Performance evidence

applying relevant legislation, regulations, standards, codes of practice and organisational workplace requirements, including: work health and safety (WHS)/occupational health and safety (OHS)
identifying hazards, assessing risks, identifying, applying and monitoring control measures
obtaining, inspecting and using relevant personal protective equipment (PPE)
preparing to enter the workplace, including the use of work permits, clearances and isolation permissions
confirming network electrical circuits are isolated
determining the correct operation of the network electrical circuits
using established methodical processes to solve electrical problems in accordance with workplace requirements, including: choosing correct instruments and ranges for testing and measuring values
connecting instruments to measure and calculate values in circuits within the electrical network
identifying circuit problems, including at least three (3) of the following: high voltage (HV)/low voltage (LV), high resistance, low resistance, fault current (fuses), kilowatt hour meter faults (no supply, reverse polarity, etc), streetlight faults
connecting and testing network electrical circuits to determine correct operation
working from at least one (1) of the following: elevated work platform (EWP), platform, ladder
dealing with an unplanned event on at least (1) one occasion
completing relevant work records, reporting and documentation

Knowledge evidence

relevant legislation, regulations, standards, codes of practice and organisational workplace requirements, including: WHS/OHS
wiring rules requirements
hazard, risk assessment and risk control requirements, including potential hazards
types and application of PPE
alternating current (a.c.) quantities, including: sine, cosine and tangent ratios of a right-angle triangle
Pythagoras theorem to a right-angle triangle
use of the cathode ray oscilloscope (CRO) to measure direct current (d.c.) and a.c. voltage levels
sinusoidal voltage generated by a single turn coil rotated in uniform magnetic fields
terms ‘period’, ‘maximum value’, ‘peak-to-peak value’, ‘instantaneous value’, ‘average value’, and ‘root-mean-square (r.m.s.) value’, in relation to a sinusoidal waveform
calculation of the instantaneous value of induced voltage of a generated sinusoidal waveform
measurement of instantaneous, peak and peak-to-peak values and the period of a sinusoidal waveform
calculation of r.m.s. value and frequency of a sinusoidal waveform from values of peak voltage and period
phasor diagrams, including: purpose of phasor diagrams
‘in-phase’, ‘out-of-phase’, ‘phase angle’ ‘lead’ and ‘lag’
phase angle between two or more alternating quantities from a given sinusoidal waveform diagram
convention for representing voltage, current and the reference quantity in a phasor diagram
drawing phasor diagrams to show the relationship between two or more a.c. values of voltage and/or current
determination of phase relationship between two or more sinusoidal waveforms from a given diagram and measurements
single element a.c. circuits, including: setting up and connecting a single-source resistive a.c. circuit and taking voltage and current measurements to determine the resistance
determining the voltage, current resistances from the measurement of given values of any two of these qualities
relationship between voltage drops and current in resistive a.c. circuits
applications of resistive a.c. circuits
defining ‘inductive reactance’
calculation of inductive reactance for a given inductor and the relationship between inductive reactance and frequency
application of Ohm’s law to determine voltage, current of inductive reactance in a purely inductive a.c. circuit given any two to these quantities
applications of inductive a.c circuits
calculation of capacitive reactance
application of Ohm’s law to determine voltage, current or capacitive reactance in a purely capacitive a.c circuit given any two of the quantities
applications of capacitive a.c circuits
impedance a.c. circuits, including: impedance and impedance triangle
effects of impedance on the neutral and active conductor
determining the impedance, current and voltages for a series a.c circuit
drawing and labelling the impedance triangle for a series resistor–capacitor (RC) circuit
capacitive components in power circuits and systems and the effect on the phase relationship between voltage and current
drawing the equivalent circuit of a practical inductor
inductive components in power circuits and systems and their effect on the phase relationship between voltage and current
power in an a.c. circuit, including: difference between true power, apparent power and reactive power and the units in which these quantities are measured
power triangle to show the relationships between true power, apparent power and reactive power
terms: power factor and phase angle
methods used to measure single phase power, energy and demand
power factor improvement, including: effects of low power factor
requirements for power factor improvement
methods used to improve low power factor of an installation
local supply authority and wiring rules requirements regarding the power factor of an installation and power factor improvement equipment
harmonics effect in a.c. systems, including: term harmonic in relation to the sinusoidal waveform of an a.c. power system
sources in a.c. systems that produce harmonics
problems that may arise in a.c. circuits as a result of harmonics and how these are overcome
methods and test equipment used to test for harmonics
multi-phase systems, including: features of a multiphase system
two-phase systems (230 V/460 V)
comparison of voltages generated by single and multi-phase alternators
reasons for the adoption of three phases for power systems
how three phases are generated in a single alternator
calculation of root mean square (r.m.s.) value of voltage generated in each phase given the maximum value
relationship between the phase voltages generated in a multi-phase alternator and the conventions for identifying each
term phase sequence (also referred to as phase rotation)
phase sequence of a multi-phase supply
single phase systems
three phase star-connections, including: connecting a three phase star-connection load
phase relationship between line and phase voltages and line and phase currents of a star-connected system
determining the r.m.s. value of line and phase voltage given any one of these quantities
determining the r.m.s. value of line and phase current given any one of these quantities
terms balanced load and unbalanced load
balanced and unbalanced loads in typical power systems
three phase four wire systems, including: purpose of the neutral conductor in three phase four wire systems
the effects of a high impedance in the neutral conductor of a three phase four wire system supplying an unbalanced load where multiple earthed neutral (MEN) earthing is employed
three phase delta-connections and interconnected systems, including: connecting three phase delta loads
phase relationship between line and phase voltages and line and phase currents of a delta-connected system
determining the r.m.s. value of line and phase voltage given any one of these quantities
determining the r.m.s. value of line and phase current given any one of these quantities
limitations and uses of open delta connections
loads in typical power systems
typical combinations of three phase interconnected systems using star-connections and a delta connection
relationship between line and phase voltages and line and phase currents in the typical interconnected systems using star-connections and delta connections
fault loop impedance, including: term fault loop impedance of an a.c. power system
measuring fault loop impedance of typical circuits
procedures for testing fault loop impedance
safe use of plant, tools and equipment
application, purpose and types of permits
events constituting an unplanned event or incident
procedures for responding to an unplanned event or incident

Unit content sourced from training.gov.au — © Commonwealth of Australia, licensed under CC BY 4.0. Auditori is not affiliated with the Department of Employment and Workplace Relations.

See what you get before you start

Real, unedited Auditori output (RIIHAN201E shown), branded for a sample RTO:

Questions about assessing UETDRRC008

What does an assessment tool for UETDRRC008 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for UETDRRC008 needs to address all 120 unit components: 3 elements with 26 performance criteria, 13 performance evidence requirements, 81 knowledge evidence requirements, and the foundation skills. A coverage matrix mapping each question and task to these components is what an auditor looks for.

How does Auditori generate an assessment tool for UETDRRC008?

Auditori pulls the current release of UETDRRC008 from training.gov.au and generates a complete package: candidate assessment, assessor guide with model answers and observation criteria, and a coverage matrix mapping every component. A suitably qualified person then reviews and approves the draft in a built-in workflow — consistent with ASQA's guidance on AI use in VET — before export as branded PDF and editable Word.

Is the first assessment tool really free?

Yes. Every new account includes one free credit — enough to generate the complete assessment tool for UETDRRC008 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing UETDRRC008 assessment instead of generating a new one?

Yes — upload your existing assessment or learner guide and Auditori maps it against every element, performance criterion, PE and KE of UETDRRC008, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

Related units

Your UETDRRC008 assessment tool, in minutes.

First unit free. No card, no RTO registration, no subscription.

Generate UETDRRC008 free