Symbols Electrical Drawings
Electrical symbols virtually represent the components of electrical and electronic circuits.
Symbols electrical drawings. Electrical wiring symbols meanings and drawings detailed chart and list of all electrical symbols and their function. Electrical design standard symbols. Basics 3 4 16 kv bus 1 line.
Converters generators motors rotating machines and their parts and. Electrical symbols and electronic circuit symbols are used for drawing schematic diagram. Issue 1 sheet 2 of 40 doc no.
1 1 symbols included this standard is limited to north american symbols for electrical wiring and equipment. This publication also summarizes recommended drawing practices for electrical construction drawings. Resistors library contains 14 electrical element symbols of resistors for drawing electronic schematics circuit diagrams and electrical drawings.
Common electrical symbols this is not a definitive list of all symbols used in electrical identification but merely a guide to some of the more commonly used symbols. Basics 7 4 16 kv 3 line diagram. Basics 5 480 v mcc 1 line.
Electrical symbols are standardized throughout the industry so it is easy to achieve the ability to interpret the meaning of the symbols. One line diagrams 4 16 503 control and wiring diagrams 17 28 506 communication systems 29 510 power lay outs 30 38 520 lighting lay outs 30 38 530. The symbols represent electrical and electronic components.
Basics 2 7 2 kv bus 1 line. Bn ds e2 document numbers index symbols page 501 502 key diagrams m. Due to the number of variants used there may have several symbols in this reference chart for the same type of equipment these can vary dependent upon drawing package used.
Rotating equipment library contains 55 electrical symbols of rotating equipment. Electrical symbols electronic symbols. Though these standard symbols are simplified the function descriptions can make you understand clearly.
Basics 6 7 2 kv 3 line diagram. Basics 4 600 v 1 line.
