What are the symbols used in electricity?
Basic Electrical Symbols
- Ground or Earth. A ground symbol (IEC symbol 5017) identifies a ground terminal.
- Resistor. A resistor reduces current flow.
- Switch. Disconnects the current when open.
- Capacitor. A capacitor symbol shows two terminals running into plates.
What is symbol for electrical outlet?
A circle off of the wall and connected to it by two parallel lines represents a typical outlet (or receptacle) with two sockets.
What does a triangle mean on electrical plans?
Electrical circuit diagram symbols Amplifiers (denoted by triangle shapes) increase the output signal in your circuit. Capacitors (parallel lines) store energy in your system, while resistors (zigzag lines) reduce current flow.
What is the symbol for a quad electrical outlet?
The quad outlet symbol refers to two duplex receptacles that are mounted side by side in a two gang electrical box. The floor outlet symbol refers to an outlet that is flush mounted into a finished floor. A floor outlet may be a single outlet, duplex outlet or more.
What is the symbol of connected wires?
Table of Electrical Symbols
|SPST Toggle Switch||Disconnects current when open|
|SPDT Toggle Switch||Selects between two connections|
|Pushbutton Switch (N.O)||Momentary switch – normally open|
What is a fourplex receptacle?
Four-in-One Receptacle 4-PLEX is a perfect solution for outlet scarce locations. This receptacle can be mounted on a single or 2-gang flush outlet box or on a non- metallic portable box for temporary power applications.
What is the proper symbol for a four way switch?
Add a small “4” to the upper right corner of the symbol, as though you were raising it to the fourth power, to indicate a four-way switch. When you have three different switches controlling a single fixture, they are called four-way switches.