Electric arc hazards

The risk of electrical accidents is always present. An accident only occurs when there is an opportunity, and often it is handling errors that cause the incident. This course covers what electric arcs are, how arc hazards occur, incident energy, and risk-reducing measures.

Type
eLearning
The most engaging eLearning available. Straight to your PC, phone or tablet.
Estimated duration
45 minutes
How long time the course normally takes to complete.
Language
EnglishEnglish
Spoken language in the course. Subtitles could be available in multiple languages.
Provider
Trainor
Who has produced and is responsible for the content of the course.
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Target

This course teaches you about how electric arcs develop and behave. You will learn about how to go about reducing the incident energy in an electric arc. The course covers risk prevention and reduction through factors such as establishing barriers, disconnecting equipment, installing protective devices, different types of protective devices, and disconnecting equipment that contributes to electric arc short-circuit currents.

Target group

Personnel who may be exposed to electric arcs during their work, and personnel who design and operate electrical installations.

Subjects covered in the course

  • Potential dangers from electric arcs
  • Injuries resulting from electric arcs
  • Incident energy and contributing factors
  • Barriers such as switchboard panels and personal protective equipment (PPE)
  • Short-circuit currents in arc flashes
  • Protective devices and arc flash detectors
  • How to limit incident energy and arc flash duration

Technical information

System requirements

This course can be run on a computer, tablet and smart phone. For handheld devices we recommend a stable Wi-fi connection. Flash is not required for this course.

Recommended minimum connection speed is 1.5 Mbps. If you experience problems while running the course, we recommend using the Google Chrome browser.

Course manual

No, this course does not include a course manual.

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