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The vector stencils library "Electrical and telecom" contains 83 symbols of electrical and telecommunication equipment.
Use these shapes for drawing electrical and telecom system design floor plans, cabling layout schemes, and wiring diagrams in the ConceptDraw PRO diagramming and vector drawing software.
The vector stencils library "Electrical and telecom" is included in the Electric and Telecom Plans solution from the Building Plans area of ConceptDraw Solution Park.
Luminaire ceiling mount
Luminaire ceiling mount, luminaire ceiling mount,
Enclosed ceiling luminaire
Enclosed ceiling luminaire, enclosed ceiling luminaire,
Wall light
Wall light, wall light,
1-light bar
1-light bar, light bar,
2-light bar
2-light bar, light bar,
4-light bar
4-light bar, light bar,
6-light bar
6-light bar, light bar,
8-light bar
8-light bar, light bar,
Down lighter
Down lighter, down lighter,
Outdoor lightning
Outdoor lightning, outdoor lightning,
Outdoor lightning, bollard
Outdoor lightning, bollard, outdoor lightning, bollard,
Batten fluorescent, 1 lamp
Batten fluorescent, 1 lamp, batten fluorescent,
Batten fluorescent, 2 lamps
Batten fluorescent, 2 lamps, batten fluorescent,
Batten fluorescent, 3 lamps
Batten fluorescent, 3 lamps, batten fluorescent,
Batten fluorescent, 4 lamps
Batten fluorescent, 4 lamps, batten fluorescent,
Surface Fluorescent Light
Surface Fluorescent Light, surface fluorescent light,
Modular fluorescent fitting
Modular fluorescent fitting, modular fluorescent fitting,
Modular fluorescent fitting, inverter
Modular fluorescent fitting, inverter, modular fluorescent fitting,
Modular fluorescent fitting 2
Modular fluorescent fitting 2, modular fluorescent fitting,
Pull-cord switch
Pull-cord switch, pull-cord switch,
Emergency light
Emergency light, emergency light, emergency lightning point,
Emergency light 2
Emergency light 2, emergency light, emergency lightning point,
Emergency sign
Emergency sign, illuminated emergency sign, emergency sign,
Switch
Switch, electrical switch, switch,
Switch, 1 pole
Switch, 1 pole, electrical switch, switch,
Switch, 2 pole
Switch, 2 pole, electrical switch, switch,
Switch, 2-way
Switch, 2-way, electrical switch, switch,
Multi-switch
Multi-switch, electrical switch, switch, multi-switch,
Switch, intermediate
Switch, intermediate, electrical switch, switch,
Dimmer switch
Dimmer switch, dimmer switch,
Dimmer switch 2
Dimmer switch 2, dimmer switch,
Socket
Socket, socket outlet, power outlet,
Socket 2
Socket 2, socket outlet, power outlet,
Switched socket
Switched socket, socket outlet, power outlet, switched socket,
Switched socket 2
Switched socket 2, socket outlet, power outlet, switched socket,
Double socket
Double socket, socket outlet, power outlet, double socket,
Double socket 2
Double socket 2, socket outlet, power outlet, double socket,
Socket outlet
Socket outlet, socket outlet, power outlet,
Telephone outlet
Telephone outlet, telephone outlet,
Telephone outlet 2
Telephone outlet 2, telephone outlet,
Stereo outlet
Stereo outlet, stereo speaker outlet, stereo outlet,
Television outlet
Television outlet, cable television outlet, television outlet, cable TV outlet, TV outlet,
Service panel, surface
Service panel, surface, electrical service panel, service panel,
Service panel, inset
Service panel, inset, electrical service panel, service panel,
Thermostat
Thermostat, thermostat,
Ceiling fan
Ceiling fan, ceiling fan, exhaust fan fixture,
Hold open unit
Hold open unit, hold open unit, electro magnetic door,
Detector
Detector, detector, surface mounted, heat detector, smoke detector,
Fire alarm
Fire alarm, fire alarm sounder, fire alarm,
City Fire Alarm Station
City Fire Alarm Station, city fire alarm station, fire alarm station,
Fire Alarm Station
Fire Alarm Station, fire alarm station,
Fire Alarm Bell
Fire Alarm Bell, fire alarm bell,
Fire Alarm Central Station
Fire Alarm Central Station, fire alarm central station,
Automatic Fire Alarm Device
Automatic Fire Alarm Device, automatic fire alarm device,
Main control
Main control, main control, intake,
Ground
Ground, ground connection, ground,
Doorbell
Doorbell, doorbell,
Push Button
Push Button, push button,
Buzzer
Buzzer, buzzer,
Annunciator
Annunciator, annunciator,
Horn
Horn, horn,
Maid's Signal Plug
Maid's Signal Plug, maid's dignal plug,
Signal Central Station
Signal Central Station, signal central station,
Doorbell Chime
Doorbell Chime, doorbell chime,
Doorbell Transformer
Doorbell Transformer, doorbell transformer,
Magnetic Door Hold
Magnetic Door Hold, magnetic door hold,
Intercom
Intercom, intercom,
Telephone Key System
Telephone Key System, telephone key system,
Digital Satellite System
Digital Satellite System, digital satellite system,
Inside Antenna
Inside Antenna, inside antenna,
Outside Antenna
Outside Antenna, outside antenna,
Electric Motors
Electric Motors, electric motors,
Single Phase
Single Phase, single phase,
Three of Poly Phase
Three of Poly Phase, three, poly phase,
Wall Mounted Electrical Junction Box for Hardware
Wall Mounted Electrical Junction Box for Hardware, wall mounted, electrical junction box, hardware,
Wall Mounted Telephone/Data Junction Box for Hardware
Wall Mounted Telephone/Data Junction Box for Hardware, wall mounted, telephone box, data junction box, hardware,
Card Reader Access System
Card Reader Access System, card reader, access system,
Emergency Release Button
Emergency Release Button, emergency release button,
Motion Sensor
Motion Sensor, motion sensor,
Electric Door Opener
Electric Door Opener, electric, door opener,
Watchman's Station
Watchman's Station, watchman's station,
Watchman's Central Station
Watchman's Central Station, watchman's central station,
Battery
Battery, battery,
Used Solutions

electric floor plan, telecom floor plan, electric visual, home electrical plan Electric and Telecom Plans

electric floor plan, telecom floor plan, electric visual, home electrical plan
Electric and Telecom Plan solution was developed by the CS Odessa team to provide ConceptDraw DIAGRAM users with stencils related to electricity and telecommunications, electrical floor plan symbols and ready-made examples. The solution tools are useful for creating the electric visual plans and telecom drawings, home electrical plan, residential electric plan, telecom wireless plan, electrical floor plans whether as a part of the building plans or the independent ones. This solution is useful for electricians, architects, interior designers, telecommunications managers, builders, technicians, and more construction-related specialists.

Electrical Diagram Symbols F.A.Q.
How to Use Electrical ConceptDraw Diagram Software

Electrical Diagram Symbols
When drawing Electrical Schematics, Electrical Circuit Diagrams, Power Systems Diagrams, Circuit and Wiring Diagrams, Digital and Analog Logic Schemes, you will obligatory need the electrical symbols and pictograms to represent various electrical and electronic devices, such as resistors, wires, transistors, inductors, batteries, switches, lamps, readouts, amplifiers, repeaters, relays, transmission paths, semiconductors, generators, and many more. Today these symbols are internationally standardized, so the diagrams designed using them are recognizable and comprehensible by specialists from different countries. Electrical Engineering Solution included to ConceptDraw Solution Park provides 26 libraries with 926 commonly used electrical schematic and electrical engineering symbols making the reality the easy drawing of Electrical diagrams, schematics and blueprints. Now you need only a few minutes to create great-looking Electrical diagram, simply choose required electrical design elements from the libraries, drag them on the needed places at the document and connect in a suitable way.

Diode Symbols

Diode Symbols in Circuit Diagrams
A diode is a semiconductor device that conducts electric current in only one direction. It can operate as a switch, a one-way valve for an electrical circuit, signal limiter, voltage regulator, or an insulator. The diode is a two-terminal electrical component, it includes two distinct electrodes: a negatively charged cathode and a positively charged anode. ConceptDraw DIAGRAM software extended with the Electron Tube Circuits solution is ideal for electrical engineering design and provides a variety of pre-made samples and a collection of predesigned vector symbols and clipart, including the diode symbol.

engineering, technical drawing Industrial Engineering Area

engineering, technical drawing
Solutions from the Industrial Engineering Area of ConceptDraw Solution Park collect templates, samples and libraries of vector stencils for engineering diagrams, schemes and technical drawings.

Electrical Symbols — VHF UHF SHF

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.

electron tube circuit, vacuum tube, gas-filled tube, electrical engineering, electrical symbols, wiring diagram, diode symbol, circuit diagram, electrical schematic Electron Tube Circuits

electron tube circuit, vacuum tube, gas-filled tube, electrical engineering, electrical symbols, wiring diagram, diode symbol, circuit diagram, electrical schematic
Basic Circuit Diagrams solution extends the functionality of ConceptDraw DIAGRAM software is effective for electrical engineering, designing, circuit diagrams, electrical schematics, wiring diagrams, electronic schematics, and more.

Wiring Diagrams with ConceptDraw DIAGRAM

Wiring Diagrams with ConceptDraw DIAGRAM
A Wiring Diagram is a comprehensive schematic that depicts the electrical circuit system, shows all the connectors, wiring, signal connections (buses), terminal boards between electrical or electronic components and devices of the circuit. Wiring Diagram illustrates how the components are connected electrically and identifies the wires by colour coding or wire numbers. These diagrams are necessary and obligatory for identifying and fixing faults of electrical or electronic circuits, and their elimination. For designing Wiring Diagrams are used the standardized symbols representing electrical components and devices. ConceptDraw Solution Park offers the Electrical Engineering solution from the Engineering area with 26 libraries of graphics design elements and electrical schematic symbols for easy drawing various Wiring Diagrams, Electrical Circuit and Wiring Blueprints, Electrical and Telecom schematics of any complexity, Electrical Engineering Diagrams, Power Systems Diagrams, Repair Diagrams, Maintenance Schemes, etc. in ConceptDraw DIAGRAM software.

analog electronic circuits, electronic engineering, electrical engineering, analog electronics, analog circuits Analog Electronics

analog electronic circuits, electronic engineering, electrical engineering, analog electronics, analog circuits
The Analog Electronics solution extends ConceptDraw DIAGRAM with a set of samples and a collection of predesigned special objects and analog electronics symbols common for designing analog circuits. They include electrical signal connectors, transistors, semiconductors, diodes, sensors, transducers, thyristors, crystals, diacs, etc. This solution is incredibly helpful to construct analog electronic circuits, electronic engineering designs, electrical engineering diagrams and schematics of different complexity. This is incredibly useful for electrical engineers, electronics designers and developers, electricians, mechanics, and other electronics related professionals.

home appliances, electrical symbols, home automation, light switches, wiring diagram symbols, electrical schematic, electrical diagram Home Automation and Wiring

home appliances, electrical symbols, home automation, light switches, wiring diagram symbols, electrical schematic, electrical diagram
Develop modern solutions for home automation, construct electrical plans and electronic wiring diagrams, design electrical diagram for a smart home system, implement innovations and modern technologies, and describe wiring simply and professionally with ConceptDraw DIAGRAM and Home Automation and Wiring solution. It includes a lot of practical examples of home automation and wiring, and a large collection of vector stencils of home automation equipment, alarm and security equipment, home appliances, electrical symbols, light switches, plugs, sockets, wiring diagram symbols, and more. Home Automation and Wiring solution is the best way to make your home smart still the planning stage and construction of your home electrical schematic.

ceiling ideas, reflected ceiling plans, ceiling ideas for living room, reflected ceiling plan symbols, reflective ceiling plans, ceiling design ideas, reflected ceiling plan? Reflected Ceiling Plans

ceiling ideas, reflected ceiling plans, ceiling ideas for living room, reflected ceiling plan symbols, reflective ceiling plans, ceiling design ideas, reflected ceiling plan?
Reflected Ceiling Plans solution extends greatly the ConceptDraw DIAGRAM functionality with samples, templates and libraries of design elements for displaying the ceiling ideas for living room, bedroom, classroom, office, shop, restaurant, and many other premises. It is an effective tool for architects, designers, builders, electricians, and other building-related people to represent their ceiling design ideas and create Reflected Ceiling plan or Reflective Ceiling plan, showing the location of light fixtures, lighting panels, drywall or t-bar ceiling patterns, HVAC grilles or diffusers that may be suspended from the ceiling. Being professional-looking and vivid, these plans perfectly reflect your ceiling ideas and can be presented to the client, in reports, in presentations, on discussions with colleagues, or successfully published in modern print or web editions.

electrical diagram, electrical engineering, electrical schematic, electrical schematic symbols, electrical diagram symbols Electrical Engineering

electrical diagram, electrical engineering, electrical schematic, electrical schematic symbols, electrical diagram symbols
The Electrical Engineering solution is known to be extending the ConceptDraw DIAGRAM application with a wide range of electrical schematic symbols, electrical engineering examples, electrical diagram symbols, the pre-made templates and stencil libraries full of the electrical engineering-related design elements. All listed can help all the ConceptDraw DIAGRAM users to design the needed electrical schematics, either analog or digital logic, wiring and circuit schematics and diagrams, maintenance and repair diagrams and power systems diagrams so they can be used both in the electronics and electrical engineering field of business activity.
The vector stencils library "Semiconductor diodes" contains 24 symbols of semiconductor diodes for drawing electronic schematics and circuit diagrams.
"In electronics, a diode is a two-terminal electronic component with asymmetric conductance; it has low (ideally zero) resistance to current in one direction, and high (ideally infinite) resistance in the other. A semiconductor diode, the most common type today, is a crystalline piece of semiconductor material with a p–n junction connected to two electrical terminals. A vacuum tube diode has two electrodes, a plate (anode) and a heated cathode. Semiconductor diodes were the first semiconductor electronic devices. ...
Today, most diodes are made of silicon, but other semiconductors such as selenium or germanium are sometimes used." [Diode. Wikipedia]
The shapes example "Design elements - Semiconductor diodes" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
Semiconductor diode symbols
Semiconductor diode symbols, zener diode, varactor, capacitive diode, tunnel diode, photo-diode, photosensitive diode, four layer diode, diode, semiconductor diode, semiconductor rectifier diode, metallic rectifier, breakdown diode, uni-directional, breakdown diode, bi-directional, backward diode, unitunnel diode, LED, light emitting diode,
Used Solutions

one-line diagram, single-line diagram, electrical diagram, engineering diagram, electrical symbol, one-line drawing One-line Diagrams

one-line diagram, single-line diagram, electrical diagram, engineering diagram, electrical symbol, one-line drawing
One-line Diagrams solution is a powerful electrical engineering tool to develop precise and detailed One-line Diagram, Single-line Diagram, Electrical diagram. This solution supplies the ConceptDraw DIAGRAM users with a wide set of vector libraries with special icons and electrical symbol elements for one-line drawing and electrical engineering diagram design including. It includes a large collection of samples of One-line Diagrams illustrating high-voltage and low-voltage systems, different electrical configurations and topologies, transmission systems, application of circuit breakers, protection electrical equipment, etc. It is perfect for all power-related workers, engineers, electricians, and other professionals working in power engineering and energy industries.

Circuits and Logic Diagram Software

Circuits and Logic Diagram Software *
Circuit diagram is a graphical representation of electrical circuits, wire connections between devices, among them power and signal connections. Circuit diagrams are successfully used during design, construction and maintenance of different electrical and electronic equipment, and also for visualizing expressions using a boolean algebra in the computer science. These diagrams don't show a physical arrangement of components. One of advanced application of ConceptDraw DIAGRAM software is electrical engineering. Included to ConceptDraw Solution Park, Electrical Engineering solution from the Engineering area offers templates, samples and incredibly large quantity of vector design elements of circuits and logic symbols, which are helpful for professional drawing Circuit diagrams, Logic circuit diagrams, Wiring diagrams, Electrical schematics, Digital and Analog logic designs, Integrated circuit schematics, Circuit board and Amplifier diagrams, Power systems diagrams, Maintenance and Repair diagrams of any difficulty.

green energy infographics, solar power, renewable energy, cleaner energy, how do solar panels work, wind power, hydropower, tidal power Green Energy

green energy infographics, solar power, renewable energy, cleaner energy, how do solar panels work, wind power, hydropower, tidal power
Green Energy solution extends the ConceptDraw DIAGRAM functionality with a large collection of vector design icons, pictograms, and clipart useful to design green energy infographics and illustrations of any kind. Create overview infographics about solar power, wind power, hydropower, tidal power and other renewable and cleaner energy sources. Compare visually different types of energy or data over several years in one chart. Develop detailed infographics about power generation mechanisms, how do solar panels work, wind and tidal turbines, and more specialized power generation equipment.

electrical engineering, electrical symbols, wiring diagram, diode symbol, circuit diagram, resistor symbol, electrical schematic Basic Circuit Diagrams

electrical engineering, electrical symbols, wiring diagram, diode symbol, circuit diagram, resistor symbol, electrical schematic
Basic Circuit Diagrams solution extends the functionality of ConceptDraw DIAGRAM application with a large variety of samples and internationally standardized electrical symbols and electrical circuit diagram symbols including resistor symbol, inductor, amplifier, relay, diode symbol, icons for electrical engineering equipment, electrical circuit instrumentation, active and passive components, digital electronics symbols. Use them to illustrate the electrical circuit of any kind and complexity in minutes, design electrical schematic, wiring diagram, electronic schematics, and more. This solution is effective for electrical engineers, architects, electricians, electrical technicians, builders, interior designers, and many more electricity-related specialists.

network topology diagram software, network icons, network diagram template, networking icons available, how to draw a network diagram Computer Network Diagrams

network topology diagram software, network icons, network diagram template, networking icons available, how to draw a network diagram
Computer Network Diagrams solution extends ConceptDraw DIAGRAM software with samples, templates and libraries of vector icons and objects of computer network devices and network components to help you create professional-looking Computer Network Diagrams, to plan simple home networks and complex computer network configurations for large buildings, to represent their schemes in a comprehensible graphical view, to document computer networks configurations, to depict the interactions between network's components, the used protocols and topologies, to represent physical and logical network structures, to compare visually different topologies and to depict their combinations, to represent in details the network structure with help of schemes, to study and analyze the network configurations, to communicate effectively to engineers, stakeholders and end-users, to track network working and troubleshoot, if necessary.

vehicular network mapping Vehicular Networking

vehicular network mapping
The Vehicular Networking solution extends the ConceptDraw DIAGRAM software functionality with specialized tools, wide variety of pre-made vector objects, collection of samples and templates in order to help network engineers design vehicular network diagrams for effective network engineering activity, visualize vehicular networks, develop smart transportation systems, design various types of vehicle network management diagrams, regional network diagrams, vehicular communication system diagrams, vehicular ad-hoc networks, vehicular delay-tolerant networks, and other network engineering schemes.