Electrical Symbols — Qualifying
There are several national and international standards for graphical symbols in circuit diagrams, in particular:
- IEC 60617 (also known as British Standard BS 3939)
- IEEE Std 91/91a
- ANSI standard Y32 (also known as IEEE Std 315)
- Australian Standard AS 1102
IEC-60617 Symbols
- Qualifying Symbols
- Operating Devices
- Linear Direction of Force or Motion
- Rotative Direction of Force or Motion
- Propagation Flow or Signal
- Energy Flow
- Effect
- Radiation
- Fault
- Winding
- Mechanical Controls
- Mechanical Controls, Latching Device
- Mechanical Controls, Coupling
Pic. 1. Qualifying Library
ConceptDraw DIAGRAM is a powerful software for creating professional looking electrical diagram quick and easy. For this purpose you can use the Electrical Engineering solution from the "Engineering" area of ConceptDraw Solution Park.
Electrical Engineering Solution for ConceptDraw DIAGRAM provides the stencils libraries of ready-to-use predesigned 926 vector symbols, templates and samples that make your electrical drawing quick, easy and effective.
26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
Pic. 2. Electrical Engineering symbols
Electrical diagram software will assist you in drawing your electrical diagrams with minimal effort and makes it very easy for beginners. Electrical symbols and smart connectors help present your electrical drawings, electrical schematic, wiring diagrams and blue prints.
Pic. 3. Electrical Symbols — Qualifying
Most of the electrical symbols can be changed in their appearance, styles and colors according to users' requirements. Electrical symbols are used to represent various electrical and electronic devices in a schematic diagram of an electrical or electronic circuit.
The following table lists some qualifying electrical symbols in our electrical diagram software.
| Symbol | Meaning | |
| Electrical Symbols — Qualifying | ||
 | Radiation, non-ion. | |
 | Radiation, ion. | |
 | Radiation, non-ion., coherent | |
 | Radiation, ion., coherent | |
 | Radiation, non-ion. 2 | |
 | Radiation, ion. 2 | |
 | Radiation, non-ion., coherent 2 | |
 | Radiation, ion., coherent 2 | |
 | Positive polarity | |
 | Negative polarity | |
 | Neutral symbol | |
 | Multiple-phase | |
 | Multiple-phase 2 | |
 | Multiple-phase, interconnect. | |
 | Multiple-phase, interconnect. 2 | |
 | 3 separate windings | |
 | 3 separate windings, interconnect. | |
 | 3 separate windings, interconnect. 2 | |
 | 2-phase 3-wire | |
 | 2-phase 3-wire, separated | |
 | 2-phase 3-wire, grounded | |
 | 2-phase 3-wire, separat., ground. | |
 | 2-phase 4-wire | |
 | 2-phase 4-wire, grounded | |
 | 3-phase (V) | |
 | 3-Phase (T) | |
 | 3-phase delta 1 | |
 | 3-phase delta 1, grounded | |
 | 3-phase delta 2 | |
 | 3-phase delta 2, grounded | |
 | 3-phase delta 2, grounded 2 | |
 | 3-phase delta 3 | |
 | 3-phase delta 4 | |
 | 3-phase delta 4, grounded | |
 | 3-phase star, general | |
 | 3-phase star, grounded | |
 | 3-phase star, neutral brought out | |
 | 3-phase zigzag | |
 | 3-phase zigzag, grounded | |
 | 3-phase 4-wire, general | |
 | 3-phase 4-wire, grounded | |
 | 3-phase 4-wire, neutral brought out | |
 | 4-phase, general | |
 | 4-phase, grounded | |
 | 4-phase, neutral brought out | |
 | 6-phase double star | |
 | 6-phase double star, grounded | |
 | 6-phase double star 2 | |
 | 6-phase double star, grounded 2 | |
 | 6-phase double delta | |
 | 6-phase polygon | |
 | 6-phase fork | |
 | 6-phase fork, neutral | |
 | Special connector | |
 | Coaxial symbol | |
 | Electret | |
A qualifying symbol is graphics or text added to the basic outline of a device’s logic symbol to describe the physical or logical characteristics of the device.
How to Create an Electrical Diagram Using Qualifying Library
- Open ConceptDraw DIAGRAM new document page.
- Select libraries from Electrical Engineering section.
-
There are a few different ways to place an object into your drawing:
- Click on an object and then click on the document, at the place you want the object to be inserted.
- Perform a drag-and-drop from the library to your document.
- Double click on an object’s icon in the library to place an object in the center of your document.
- Select the Smart Connector tool
. To connect elements using this tool, drag the connector from one connect dot to another.You can use Layers to place connections on different layers.
- Result: Electrical Diagram.
TEN RELATED HOW TO's:
Electrical Symbols — VHF UHF SHF →
Ultra high frequency (UHF) is the ITU designation for radio frequencies in the range between 300 MHz and 3 GHz, also known as the decimetre band as the wavelengths range from one meter to one decimetre. Radio waves with frequencies above the UHF band fall into the SHF (super-high frequency) or microwave frequency range. Lower frequency signals fall into the VHF (very high frequency) or lower bands. UHF radio waves propagate mainly by line of sight; they are blocked by hills and large buildings although the transmission through building walls is strong enough for indoor reception. They are used for television broadcasting, cell phones, satellite communication including GPS, personal radio services including Wi-Fi and Bluetooth, walkie-talkies, cordless phones, and numerous other applications. 26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
Picture: Electrical Symbols — VHF UHF SHF
Related Solution:
Electrical Drawing Software and Electrical Symbols →
No building project can exist without an electrical circuit map. It’s more convenient to develop electrical drawing with a proper software which would contain vector shapes and electrical symbols. This will help in the future if any problems appear. This circuit diagram shows the scheme of a location of components and connections of the electrical circuit using a set of standard symbols. It can be use for graphical documentation of an electrical circuit components. There are many of different electric circuit symbols that can be used in a circuit diagram. Knowing how to read circuit diagrams is a useful skill not only for professionals, but for any person who can start creating his own small home electronic projects.
Picture: Electrical Drawing Software and Electrical Symbols
Related Solution:
Electrical Symbols — Composite Assemblies →
Electronic components have two or more electrical terminals (or leads) aside from antennas which may only have one terminal. These leads connect to create an electronic circuit with a particular function (for example an amplifier, radio receiver, or oscillator). Basic electronic components may be packaged discretely, as arrays or networks of like components, or integrated inside of packages such as semiconductor integrated circuits, hybrid integrated circuits, or thick film devices. 26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
Picture: Electrical Symbols — Composite Assemblies
Related Solution:
Electrical Symbols, Electrical Schematic Symbols →
ConceptDraw DIAGRAM diagramming and vector drawing software enhanced with Electrical Engineering Solution from the Industrial Engineering Area of ConceptDraw Solution Park offers you powerful tools and libraries with incredibly large quantity of predesigned electrical symbols as electrical schematic symbols for easy designing professional looking Electrical Schematics.
Picture: Electrical Symbols, Electrical Schematic Symbols
Related Solution:
Mechanical Engineering →
ConceptDraw DIAGRAM is the best diagramming and vector drawing software. Now, enhanced with Mechanical Engineering solution from the Engineering area of ConceptDraw Solution Park it became ideal for creating: Technical Mechanical Drawings, Mechanical Engineering Diagrams, Pneumatic Schematics, Hydraulic Schemes, etc.
Picture: Mechanical Engineering
Related Solution:
Electrical Symbols — Power Sources →
A voltage source is a two terminal device which can maintain a fixed voltage. An ideal voltage source can maintain the fixed voltage independent of the load resistance or the output current. However, a real-world voltage source cannot supply unlimited current. A voltage source is the dual of a current source. Real-world sources of electrical energy, such as batteries, generators, and power systems, can be modeled for analysis purposes as a combination of an ideal voltage source and additional combinations of impedance elements. 26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
Picture: Electrical Symbols — Power Sources
Related Solution:
Electrical Symbols — Semiconductor Diodes →
In electronics, a diode is a two-terminal electronic component that conducts primarily in one direction (asymmetric conductance); it has low (ideally zero) resistance to the flow of current in one direction, and high (ideally infinite) resistance in the other. A semiconductor diode is a crystalline piece of semiconductor material with a p–n junction connected to two electrical terminals. Today, most diodes are made of silicon, but other semiconductors such as selenium or germanium are sometimes used. 26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
Picture: Electrical Symbols — Semiconductor Diodes
Related Solution:
Electrical Symbols — Transformers and Windings →
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction. Electromagnetic induction produces an electromotive force within a conductor which is exposed to time varying magnetic fields. Transformers are used to increase or decrease the alternating voltages in electric power applications. 26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
Picture: Electrical Symbols — Transformers and Windings
Related Solution:
Electrical Design Software →
ConceptDraw DIAGRAM is a powerful electrical design software. The Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park allows you easy, quick and effective draw the professional looking electrical, circuit and wiring diagrams and schemes, maintenance and repair diagrams for electronics and electrical engineering, and many other types of diagrams.
Picture: Electrical Design Software
Related Solution:
Swim Lane Flowchart Symbols →
Use the set of special professionally developed swim lane flowchart symbols - single, multiple, vertical and horizontal lanes from the Swimlanes and Swimlanes BPMN 1.2 libraries from the Business Process Diagram solution, the Swim Lanes library from the Business Process Mapping solution as the perfect basis for your Swim Lane Flowcharts of processes, algorithms and procedures.
Picture: Swim Lane Flowchart Symbols
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