Please navigate to your interplay course dashboard. You will notice in your enrolled courses you have an electrician assessment available.…
Hello and welcome to your Diploma in Electrician Studies. Congratulations on this step to maxing out your potential in this…
This AC Power course will provide you with a deeper understanding of alternating current and AC power, and how it…
This course covers three electrical devices that are very likely to be encountered on electrical-related service calls - receptacles, circuit…
This Electrical Tools course presents three tools frequently used by electrical and HVAC technicians and facilities maintenance professionals: multimeter, non-contact…
This course simulates maintenance scenarios in three contexts in an apartment environment: a rental office, a fitness center, and a…
In this Introduction to Electrical Code course, you will learn about the National Electrical Code, which is a set of…
On completion of this module, you will be able to:
State the uses of electrical test instruments and meters. …
Electrical systems must be tested for proper operation when they are installed and also periodically for maintenance purposes. The use…
Voltmeter
A voltmeter is an instrument used for measuring the electrical potential difference between two points in an electric circuit.
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