Electrical Engineering Courses | Page 3

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Electrical Schematic Symbols – Logic and Output Devices
Electrical Engineering
This is the third lesson in the iKNOW Electrical Print Reading Library. This lesson defines the function of logic and output elements of a control circuit and presents the symbols for various logic and output devices.

Professional Development Hours: 1
$23.00

Single Line Electrical Diagrams
Electrical Engineering
This is the seventh lesson in the iKNOW Electrical Print Reading Library. This lesson presents information regarding how to identify loads, equipment, and isolation breakers on a single-line electrical diagram.

Professional Development Hours: 1
$60.00

Electrical Schematic Symbols- Input Devices
Electrical Engineering
This is the second lesson in the iKNOW Electrical Print Reading Library. The lesson presents the symbols for various manually and process actuated input devices and how they are represented on an electrical schematic.

Professional Development Hours: 1
$23.00

Frequently asked questions (FAQs) for Electrical Engineering

Electrical engineers design, develop, test, and supervise the manufacture of electrical equipment, such as electric motors, radar and navigation systems, communications systems, or power generation equipment. Electrical engineers also design the electrical systems of automobiles and aircraft.

Understanding safety electrical practices are critical to keeping yourself and others safe.

1. Lock out Tag out all equipment before servicing
2. Use the proper wattage for the equipment
3. Identify unsafe behaviors
4. Understand the safe loading of circuits
5. Understand the basic safety rules