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Electrical Symbols, 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.

Interior Design. Plumbing — Design Elements

The plumbing system is a complex system of water supply pipes and drainpipes, sanitary equipment and drainage facilities, vent pipes and more. It supplies our homes, offices, hospitals, schools, business centers, and many other buildings with the main product for life - a water. For effective planning and montage the plumbing equipment, you need obligatory create and use different schematics of plumbing systems, the annotated plumbing diagrams, water lines and waste water plans. These diagrams are an obligatory part of any building project. They are used at all stages - construction, finishing works, interior design, and also during the exploitation of premises in cases of occurence some problems. Numerous libraries offered by the Plumbing and Piping Plans solution from Building Plans area of ConceptDraw Solution Park contain vector objects of plumbing components, sanitary equipment, bathroom fixtures, and many more for easy design the Plumbing and Piping plans, schematic diagrams and blueprints for hot and cold water supply systems, and waste water disposal systems.

Interior Design

Interior design is simultaneously the science and art directed on beautification of interior space with the aim to provide convenience, comfort, aesthetic for pleasant staying of people. Interior design is very multifaceted, it includes the processes of interior design development, space planning, research, communication with project's stakeholders, programming, management, coordination, site inspections, all they are realized directly by interior designers or under its supervision. Creation of interior design project lets you plan and optimize the space, improve the navigation inside large premises, develop the decoration project according to the chosen style, create the lighting plan, ventilation scheme, plumbing and heating plans, and schematic of furniture arrangement. Numerous solutions from Building Plans area of ConceptDraw Solution Park contain examples, samples, templates and vector stencils libraries helpful for development the interior designs of different styles, for professional creation the interior design drawings and using them for technical documentation.

Electrical and Telecom Plan Software

Electrical and Telecom Plans is an important part of architectural and engineering projects. They are technical drawings that display information about power, lighting, communication and telecommunication, and visually depict all electrical and telecom details including outlets, wires, circuit panels, etc. Created by architects, engineers, and designers, Electrical and Telecom Plans are necessary and obligatory for builders and electricians for correct installation electrical and telecom systems at different buildings, power plants, communication centers, electrical distribution systems, homes, flats, etc. ConceptDraw DIAGRAM with Electrical and Telecom Plans solution is a fast and effective way to draw: Electrical circuit diagrams, Electrical wiring diagrams, House electrical plans, Telecom plans, Control wiring diagrams, Power-riser diagrams, Reflected ceiling plans, Cabling layout schemes, Lighting panels layouts, etc. using vector symbols of electrical and telecommunication equipment, special symbols, lines, dimensions and notations.

Building Drawing Software for Designing Plumbing

The construction project for any building obligatory must include the plans for systems of water supplying, sewerage, lighting and heating. From one side these are the documents required and indispensable for the construction, but from the other side this is a way of correct and effective selection of equipment, and subsequent its installation. Correctly performed calculations for these systems ensure a reliable, energy-efficient and cost-effective work. At this each project is fully individual decision taking into account all nuances - from the features of building to the personal preferences. ConceptDraw DIAGRAM is a powerful building drawing software for designing Plumbing, Piping, Lighting and other building plans thanks to the included Plumbing and Piping Plans solution and other solutions from Building Plans area. Plumbing and Piping Plans solution includes variety of libraries with different design elements of pipes, valves and other sanitary equipment and helps easy develop the annotated schematics and diagrams of plumbing systems, piping, and waste water.

Electrical Symbols — Rotating Equipment

Electrical rotating machines, such as motors and generators, are vital assets for any power plant or large industrial company. An electric motor is an electrical machine that converts electrical energy into mechanical energy. The reverse of this would be the conversion of mechanical energy into electrical energy and is done by an electric generator. In normal motoring mode, most electric motors operate through the interaction between an electric motor's magnetic field and winding currents to generate force within the motor. In certain applications, such as in the transportation industry with traction motors, electric motors can operate in both motoring and generating or braking modes to also produce electrical energy from mechanical energy. 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.
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,

pvc pipe furniture plans, pvc pipe plans, plumbing plans examples, How to read plumbing plans? plumbing floor plan, plumbing layout plan, half pipe plans, pipe bender plans, plumbing plan symbols Plumbing and Piping Plans

pvc pipe furniture plans, pvc pipe plans, plumbing plans examples, How to read plumbing plans? plumbing floor plan, plumbing layout plan, half pipe plans, pipe bender plans, plumbing plan symbols
Plumbing and Piping Plans solution extends ConceptDraw DIAGRAM.2.2 software with samples, templates and libraries of pipes, plumbing, and valves design elements for developing of water and plumbing systems, and for drawing Plumbing plan, Piping plan, PVC Pipe plan, PVC Pipe furniture plan, Plumbing layout plan, Plumbing floor plan, Half pipe plans, Pipe bender plans.

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.

House Plans, home plans, floor plans, home design, house designs, architects, home building and construction, new home plans, home designer, dream home, blueprints Building Design Package

House Plans, home plans, floor plans, home design, house designs, architects, home building and construction, new home plans, home designer, dream home, blueprints
Architects and building engineers to develop building documentation, floor plans and building blueprints, to help designers depict bright and innovative design solutions, make beautiful design proposals and represent the most daring design ideas, to communicate ideas and concepts that relate to construction and design, explain requirements to a building contractor and builders, record completed work, and make a record of what currently exists.

Gym Floor Plan

ConceptDraw DIAGRAM extended with Gym and Spa Area Plans solution from Building Plans area of ConceptDraw Solution Park is ideal software for quick and simple drawing professional looking Gym Floor Plan.

Electrical Symbols, Electrical Schematic Symbols

Electrical Schematics and Electrical Circuit Diagrams are included to the number of obligatory diagrams and documents while developing the package of construction documentation for the building project. It is comfortable to use the special drawing software for designing diagrams of this type. ConceptDraw DIAGRAM diagramming and vector drawing software extended with Electrical Engineering solution from Industrial Engineering Area of ConceptDraw Solution Park provides the powerful drawing tools, a lot of specific samples and templates, and numerous libraries with incredibly large quantity of predesigned electrical schematic symbols, including analog and digital logic electrical symbols, electrical circuits symbols, inductors, power sources, lamps, resistors, transistors, delay elements, switches and relays, terminals and connectors, and many other useful electrical symbols, which will be helpful for easy designing professional looking Electrical Schematics, Electrical Engineering Diagrams, Circuit and Wiring Diagrams, Power Systems Diagrams, Digital and Analog Logic Schematics.

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.

Electrical Symbols — Thermo

A thermocouple is an electrical device consisting of two different conductors forming electrical junctions at differing temperatures. A thermocouple produces a temperature-dependent voltage as a result of the thermoelectric effect, and this voltage can be interpreted to measure temperature. Thermocouples are a widely used type of temperature sensor. 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.
The vector stencils library "Switches and relays" contains 58 symbols of electrical contacts, switches, relays, circuit breakers, selectors, connectors, disconnect devices, switching circuits, current regulators, and thermostats for electrical devices.
"In electrical engineering, a switch is an electrical component that can break an electrical circuit, interrupting the current or diverting it from one conductor to another.
The most familiar form of switch is a manually operated electromechanical device with one or more sets of electrical contacts, which are connected to external circuits. Each set of contacts can be in one of two states: either "closed" meaning the contacts are touching and electricity can flow between them, or "open", meaning the contacts are separated and the switch is nonconducting. The mechanism actuating the transition between these two states (open or closed) can be either a "toggle" (flip switch for continuous "on" or "off") or "momentary" (push-for "on" or push-for "off") type.
A switch may be directly manipulated by a human as a control signal to a system, such as a computer keyboard button, or to control power flow in a circuit, such as a light switch. Automatically operated switches can be used to control the motions of machines, for example, to indicate that a garage door has reached its full open position or that a machine tool is in a position to accept another workpiece. Switches may be operated by process variables such as pressure, temperature, flow, current, voltage, and force, acting as sensors in a process and used to automatically control a system. ... A switch that is operated by another electrical circuit is called a relay. Large switches may be remotely operated by a motor drive mechanism. Some switches are used to isolate electric power from a system, providing a visible point of isolation that can be padlocked if necessary to prevent accidental operation of a machine during maintenance, or to prevent electric shock." [Switch. Wikipedia]
"A relay is an electrically operated switch. Many relays use an electromagnet to mechanically operate a switch, but other operating principles are also used, such as solid-state relays. Relays are used where it is necessary to control a circuit by a low-power signal (with complete electrical isolation between control and controlled circuits), or where several circuits must be controlled by one signal. The first relays were used in long distance telegraph circuits as amplifiers: they repeated the signal coming in from one circuit and re-transmitted it on another circuit. Relays were used extensively in telephone exchanges and early computers to perform logical operations.
A type of relay that can handle the high power required to directly control an electric motor or other loads is called a contactor. Solid-state relays control power circuits with no moving parts, instead using a semiconductor device to perform switching. Relays with calibrated operating characteristics and sometimes multiple operating coils are used to protect electrical circuits from overload or faults; in modern electric power systems these functions are performed by digital instruments still called "protective relays"." [Relay. Wikipedia]
The shapes example "Design elements - Switches and relays" 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.
Switch and relay symbols
Switch and relay symbols, two way contact, time delay make, open switch, time-delay closing, TDC, time delay make, normally open, time delay break, normally closed, time delay break, closed switch, time-delay opening, TDO, thermostat, temperature switch, temperature sensitive switch, temperature actuated switch, switch disconnector, isolating-switch, stay put, contact without spring return, spring return, make, spring return, break, spring return, shorting selector, make-before-break, shorting, bridging,  contact transfer, selector switch, break-before-make, nonshorting, nonbridging, contact transfer, safety interlock, circuit opening, relay contacts, relay coil, relay, pushbutton, make, circuit closing, mushroom head, push-pull head, pushbutton, break, circuit opening, mushroom head, push-pull head, pushbutton, 2-circuit, circuit opening, break, proximity limit switch, directly actuated, spring returned, normally closed, pressure actuated switch, pilot light, passing make-contact, mercury switch, manual switch, manually operated switch, make contact, liquid level actuated switch, limit switch, directly actuated, spring returned, normally open, limit switch, directly actuated, spring returned, normally closed, limit switch, isolator, inertia switch, gas flow actuated switch, fuse, flow actuated, circuit breaker, change-over contact, break contact, SPST, single-pole, single-throw, switch, SPDT, single-pole, double-throw, switch, DPST, double-pole, single-throw, switch, DPDT, double-pole, double-throw, switch, 4 position, switch, 3 position, three-position, switch, 2 position, switch,
The vector stencils library "Plumbing" contains 31 symbols of plumbing components and bathroom fixtures. Use it for dawing plumbing and piping plans, schematic diagrams, blueprints of waste water disposal systems, hot and cold water supply systems in the ConceptDraw PRO diagramming and vector drawing software extended with the Plumbing and Piping Plans solution from the Building Plans area of ConceptDraw Solution Park.
Boiler, flat ends
Boiler, flat ends, boiler, tank,
Boiler, curved ends
Boiler, curved ends, boiler, tank,
Boiler, angled ends
Boiler, angled ends, boiler, tank,
Heating/Cooling coil
Heating/Cooling coil, heating coil, cooling coil,
Pump
Pump, rotary pump, compressor, fan, pump,
Pump
Pump, pump,
Radiator
Radiator, radiator,
Convector
Convector, convector,
Convector, fan
Convector, fan, convector,
Radiant panel (plan), sgl
Radiant panel (plan), sgl, radiant panel,
Radiant panel (plan), dbl
Radiant panel (plan), dbl, radiant panel,
Heater/cooler, horizontal
Heater/cooler, horizontal, heater, cooler,
Heater/cooler, downward
Heater/cooler, downward, heater, cooler,
Radiant panel (face)
Radiant panel (face), radiant panel,
Tank, open
Tank, open, tank,
Tank, closed
Tank, closed,
Water surface
Water surface, water surface,
Pipe coils
Pipe coils, pipe coils,
Pipe coils, fins
Pipe coils, fins, pipe coils,
Pipe coils, break
Pipe coils, break, pipe coils,
Pipe coils, break, fins
Pipe coils, break, fins, pipe coils,
Sink unit
Sink unit, sink unit,
Basin
Basin, basin,
Toilet
Toilet, toilet,
Bath
Bath, bath,
Basin (side)
Basin (side), basin,
Toilet (side)
Toilet (side), toilet,
Bath (side)
Bath (side), bath,
End view
End view, end view,
Washing machine
Washing machine, washing machine, washer,
Shower head
Shower head, shower head,
Towel rail
Towel rail, towel rail,
The vector stencils library "Education pictograms" contains 128 education pictograms. Use this flat icon set to design your educational infogram in ConceptDraw PRO diagramming and vector drawing software.
The vector stencils library "Education pictograms" is included in the Education Infographics solution from the Business Infographics area of ConceptDraw Solution Park.
ABC
ABC, ABC,
Apple
Apple, apple,
Artist oil colors
Artist oil colors, artist oil colors,
Artists paint palette
Artists paint palette, artists paint palette,
Atom
Atom, atom,
Baseball
Baseball, baseball, baseball bat, baseball,
Basketball
Basketball, basketball, basketball basket, backboard basketball,
Beaker
Beaker, beaker,
Bell
Bell, bell,
Bicycle
Bicycle, bicycle,
Book - open
Book - open, open book,
Books
Books, books,
Brushes
Brushes, brushes, paintbrush,
Bunsen burner
Bunsen burner, bunsen burner,
Calculator
Calculator, calculator,
Calendar
Calendar, calendar, wall calendars,
CD
CD, cd,
Cell model
Cell model, cell model,
Chemical flask
Chemical flask, chemical flask, conical flask,
Cloud
Cloud, cloud,
Colored paper
Colored paper, colored paper,
Colored pencils
Colored pencils, colored pencils,
Compass
Compass, compass,
Compasses
Compasses, compasses,
Dinosaur skeleton
Dinosaur skeleton, dinosaur skeleton,
Diploma
Diploma, diploma,
DNA double helix
DNA double helix, dna double helix,
Drop
Drop, drop,
Dumbbells
Dumbbells, dumbbells,
Earth
Earth, earth,
Earth's internal structure
Earth's internal structure, earth's internal structure,
Easel
Easel, easel,
Email
Email, email,
Eraser
Eraser, eraser,
Exercise book
Exercise book, exercise book, notebook,
Felt tip pens
Felt tip pens, felt tip pens,
Folders
Folders, folders, paper folder, document folder,
Football
Football, football,
Funnel
Funnel, funnel,
Gears
Gears, gears,
Globe
Globe, globe,
Gouache
Gouache, plastic jars with colored gouache,
Graduation cap
Graduation cap, graduation cap, square academic cap, master's cap,
Grand piano
Grand piano, grand piano,
Grand piano - clipart
Grand piano - clipart, grand piano,
Green blackboard
Green blackboard, green blackboard, school board, teacher pointer, chalk, sponge,
Hourglass
Hourglass, hourglass,
Laptop
Laptop, laptop computer,
Laptop mouse
Laptop mouse, mouse, bluetooth notebook mouse, wireless mobile mouse,
Light bulb
Light bulb, light bulb,
Magnet
Magnet, magnet, u-shaped magnet, horseshoe magnet,
Magnifier
Magnifier, magnifier, loupe,
Marker - black
Marker - black, marker,
Marker - blue
Marker - blue, marker,
Marker - green
Marker - green, marker,
Marker - red
Marker - red, marker,
Marker - white
Marker - white, marker,
Marker - yellow
Marker - yellow, marker,
Medal with ribbon
Medal with ribbon, medal with ribbon,
Metronome
Metronome, metronome,
Microscope
Microscope, microscope,
Moon
Moon, moon,
Music notes
Music notes, music notes, musical symbols, music staff, treble clef,
Notebook
Notebook, notebook, exercise book, drawing block,
Notepad
Notepad, notepad, arrowed callout, ribbon callout,
Paper clips
Paper clips, paper clips, paper clip,
Paper sheet
Paper sheet, paper sheet,
Paper sheet - grid
Paper sheet - grid, grid paper sheet,
Paper sheet - lined
Paper sheet - lined, lined paper sheet,
Paper stickers
Paper stickers, paper stickers,
Parthenon
Parthenon, Parthenon, Athenian Acropolis,
Pen
Pen, pen, ballpen, ball pen,
Pen - fountain
Pen - fountain, fountain pen,
Pencil
Pencil, pencil,
Periodic table
Periodic table, periodic table,
Protractor
Protractor, protractor,
Push pins
Push pins, push pins, push pin,
Robot
Robot, robot,
Round bottom flask
Round bottom flask, round bottom flask,
Rugby ball
Rugby ball, rugby ball, rugby league football, American football,
Ruler
Ruler, ruler,
Scales
Scales, scales,
School backpack
School backpack, school backpack, schoolbag, school bag,
School bus
School bus, school bus,
School satchel
School satchel, school satchel, schoolbag, school bag, portfolio,
Schoolboy - african
Schoolboy - african, schoolboy, pupil,
Schoolboy - asian
Schoolboy - asian, schoolboy, pupil,
Schoolboy - caucasian
Schoolboy - caucasian, schoolboy, pupil,
Schoolboy - indian
Schoolboy - indian, schoolboy, pupil,
Schoolgirl - african
Schoolgirl - african, schoolgirl,
Schoolgirl - asian
Schoolgirl - asian, schoolgirl,
Schoolgirl - caucasian
Schoolgirl - caucasian, schoolgirl,
Schoolgirl - indian
Schoolgirl - indian, schoolgirl,
Scissors and a bottle of glue
Scissors and a bottle of glue, scissors, glue bottle,
Scroll
Scroll, scroll,
Snowflake
Snowflake, snowflake,
Sport cup
Sport cup, sport cup, golden cup, champion cup, winner cup,
Star
Star, star,
Stickers
Stickers, paper stickers,
Stopwatch
Stopwatch, stopwatch,
Sun
Sun, sun,
Tablet computer
Tablet computer, tablet computer,
Teacher with a pointer
Teacher with a pointer, teacher, schoolmarm, teacher pointer,
Teacher - african
Teacher - african, teacher,
Teacher - asian
Teacher - asian, teacher,
Teacher - caucasian
Teacher - caucasian, teacher,
Teacher - indian
Teacher - indian, teacher,
Teacher - woman, african
Teacher - woman, african, teacher, schoolmarm,
Teacher - woman, asian
Teacher - woman, asian, teacher, schoolmarm,
Teacher - woman, caucasian
Teacher - woman, caucasian, teacher, schoolmarm,
Teacher - woman, indian
Teacher - woman, indian, teacher, schoolmarm,
Telescope
Telescope, telescope,
Test tube
Test tube, test tube, test-tube,
Thermometer
Thermometer, thermometer,
To-Do list
To-Do list, to-do list,
Tree leaf - acacia
Tree leaf - acacia, acacia tree leaf,
Tree leaf - birch
Tree leaf - birch, birch tree leaf,
Tree leaf - chestnut
Tree leaf - chestnut, chestnut tree leaf,
Tree leaf - maple
Tree leaf - maple, maple tree leaf,
Tree leaf - oak
Tree leaf - oak, oak tree leaf,
Tree leaf - walnut
Tree leaf - walnut, walnut tree leaf,
Triangle ruler
Triangle ruler, triangle ruler,
Volleyball
Volleyball, volleyball,
Violin
Violin, violin, violin bow, violin bow, violin,
Violin - clipart
Violin - clipart, violin, violin bow,
Wall clock
Wall clock, Wall clock,
Watercolor set
Watercolor set, watercolor set,
World map
World map, world map,

Electrical Symbols — IGFET

There are several types of insulated gate field-effect transistors (IGFETs) in common use. The early term metal oxide semiconductor field-effect transistor (MOSFET) is still in use, and MOSFET is usually acceptable as a generic term for IGFETs. The metal oxide, and the insulation in the IGFET, is the insulating material between the gate terminal and the substrate between the source and drain terminals. This insulator must have very low leakage, of course, but another requirement for good performance of the transistor is that the dielectric constant of the material must be very high. 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.

Electrical Symbols — Terminals and Connectors

An electrical connector, is an electro-mechanical device used to join electrical terminations and create an electrical circuit. Electrical connectors consist of plugs (male-ended) and jacks (female-ended). The connection may be temporary, as for portable equipment, require a tool for assembly and removal, or serve as a permanent electrical joint between two wires or 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.
The vector stencils library "Resources and energy" contains 19 clipart images for drawing illustrations on resources and energy.
"Natural resources occur naturally within environments that exist relatively undisturbed by humanity, in a natural form. A natural resource is often characterized by amounts of biodiversity and geodiversity existent in various ecosystems.
Natural resources are derived from the environment. Some of them are essential for our survival while most are used for satisfying our wants. Natural resources may be further classified in different ways.
Natural resources are materials and components (something that can be used) that can be found within the environment. Every man-made product is composed of natural resources (at its fundamental level). A natural resource may exist as a separate entity such as fresh water, and air, as well as a living organism such as a fish, or it may exist in an alternate form which must be processed to obtain the resource such as metal ores, oil, and most forms of energy." [Natural resource. Wikipedia]
The clip art example "Resources and energy - Vector stencils library" was created in ConceptDraw PRO diagramming and vector drawing software using the Manufacturing and Maintenance solution from the Illustration area of ConceptDraw Solution Park.
Human resources
Human resources, human resources,
Batteries
Batteries, batteries,
Wind turbine
Wind turbine, wind-turbine, wind turbine,
Transmission tower
Transmission tower, cable, power line,
Natural gas burner
Natural gas burner, gas,
Solar panel
Solar panel, solar energy,
Lightning
Lightning, lightning,
Ionizing radiation hazard sign
Ionizing radiation hazard sign, radioactivity,
High voltage symbol
High voltage symbol, electricity,
Atom
Atom, atom, uranium,
Incandescent light bulb
Incandescent light bulb, bulb, light bulb,
Oil barrels
Oil barrels, petroleum,
Power station
Power station, electric power station,
Wood
Wood, wood, biomass,
Perpetuum mobile
Perpetuum mobile, perpetuum mobile,
Hydroelectric dam
Hydroelectric dam, dam,
Liquefied petroleum gas
Liquefied petroleum gas, propane,
Natural gas
Natural gas, natural gas, gas,
Minecart with coal
Minecart with coal, coal,