Beginners guide how to read electrical schematics 1. Electrical components are represented by various symbols and the symbol legend tells what each one means.
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How to read electrical plans. A solid box with a letter t inside on a set of electrical plans stands for this piece of equipment. It is a device that stores electrical energy and usually has. It also includes the title block revision block notes drawing scale and. How to read electrical plan. Resistors are the fundamental components of electrical schematics. Learn reading pattern 3.
Dont guess at it as its not a wise move to make assumptions when it comes to reading drawings of electrical floor plans. What is included in a set of construction plans. The physical locations of all wiring and outlets are shown for lighting power signal and communication special electrical systems and related electrical equipment. Tagalog sa videong ito ituturo ko sa inyo kung paano bumasa. The electrical symbols to the students. Understand names and values.
Review the symbol legend. They are usually represented by zig zag lines with. Capacitors have different types that are in common use. How to read a electrical drawing 1. You can find the legend on the title page of the plans or on the first page of the electrical drawings. Not sure of what everything means on an electrical floor plan drawing.
The letters wp in the notes on electrical plans. This plan is drawn to scale with the exception of the various electrical symbols which must be enlarged to be readable. Plot plan showing the location of the building on the property and all outside electrical wiring including the service entrance. Floor plans showing the walls and partitions for each floor level. Do you know how to read basic electrical plans. Familiarize with standardized electrical symbols 2.
In the united states this symbol is used to represent a single receptacle with this voltage. Give students a standard photocopy of a floor plan see the end of this activity plan that includes a kitchen and have them draw one or two 12 device circuits using electrical symbols and paths for circuits as shown in the floor plan drawing figure 5. This page usually contains a drawing of the actual project.