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Assessment Standards
| Electrical Service Technicians | |||||||||
| Level 4 | |||||||||
| 18090 | Unit |
Demonstrate knowledge of alternating current (a.c.) theory for electrical appliance servicing This standard is expiring. The last date for assessment to take place is Tue Dec 31 00:00:00 NZDT 2024. |
5 Credits |
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| Version 6 | |||||||||
| View Education Organisations with Consent to Assess | |||||||||
| This unit standard covers alternating current (a.c.) theory. It is intended for use in the training of electrical technicians and service persons. People credited with this unit standard are able to demonstrate knowledge of: . principles of a.c. generation; . sinusoidal alternating waveforms of voltage and current and their relationship in a resistive circuit; . inductance and inductive reactance in a.c. circuits; . capacitance and capacitive reactance in a.c. circuits; . impedance and its application in a.c. circuits; . power factor and its application in a.c. circuits; and . power in and energy consumed by a.c. circuits. | |||||||||
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Data as at 2024-05-02 23:01:16.14