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The vector stencils library "Transformers and windings" contains 29 element symbols of transformers, windings, couplers, metering devices, transductors, magnetic cores, chokes, and a variometer.
Use it to design the electromechanical device schematics and electronic circuit diagrams.
"A transformer is an electrical device that transfers energy between two circuits through electromagnetic induction. Transformers may be used in step-up or step-down voltage conversion, which 'transforms' an AC voltage from one voltage level on the input of the device to another level at the output terminals. This special function of transformers can provide control of specified requirements of current level as an alternating current source, or it may be used for impedance matching between mismatched electrical circuits to effect maximum power transfer between the circuits.
A transformer most commonly consists of two windings of wire that are wound around a common core to induce tight electromagnetic coupling between the windings. The core material is often a laminated iron core. The coil that receives the electrical input energy is referred to as the primary winding, while the output coil is called the secondary winding.
An alternating electric current flowing through the primary winding (coil) of a transformer generates an electromagnetic field in its surroundings and a varying magnetic flux in the core of the transformer. By electromagnetic induction this magnetic flux generates a varying electromotive force in the secondary winding, resulting in a voltage across the output terminals. If a load impedance is connected across the secondary winding, a current flows through the secondary winding drawing power from the primary winding and its power source." [Transformer. Wikipedia]
"An electromagnetic coil (or simply a "coil") is formed when a conductor is wound around a core or form to create an inductor or electromagnet. When electricity is passed through a coil, it generates a magnetic field. One loop of wire is usually referred to as a turn or a winding, and a coil consists of one or more turns. For use in an electronic circuit, electrical connection terminals called taps are often connected to a coil. Coils are often coated with varnish or wrapped with insulating tape to provide additional insulation and secure them in place. A completed coil assembly with one or more set of coils and taps is often called the windings.
Windings are used in transformers, electric motors, inductors, solenoids, loudspeakers, and many other applications." [Electromagnetic coil. Wikipedia]
The shapes example "Design elements - Transformers and windings" 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.
Transformer and winding symbols
Transformer and winding symbols, variometer, triplex, induction voltage regulator, transformer, magnetic-core, mutual inductor, transformer, magnetic-core, 2 windings, adjustable, transformer, magnetic-core, 1 winding, adjustable, transformer, magnetic-core, transformer, air-core, mutual inductor, transformer, air-core, 2 windings, adjustable, transformer, air-core, 1 winding, adjustable, transformer, air-core, transformer, transductor, saturating transformer, potential transformer, winding, potential transformer, outdoor metering device, magnetic core, linear coupler, induction voltage regulator, current transformer, bushing-type, current transformer, coaxial choke, magnetic core, choke, reactor, adjustable transformer, 1 winding, adjustable transformer,  mutual inductor, 1-phase, induction voltage regulator,
The vector stencils lybrary "Rotating equipment" contains 55 symbols of rotating equipment: converters, generators, motors, rotating machines, and their parts and labels.
Use to design systems containing rotating electrical equipment (i.e., motors), armatures, brushes, and related mechanical devices ( brakes, gearing, clutches, interlocks).
"The academic study of electric machines is the universal study of electric motors and electric generators. By the classic definition, electric machine is synonymous with electric motor or electric generator, all of which are electromechanical energy converters: converting electricity to mechanical power (i.e., electric motor) or mechanical power to electricity (i.e., electric generator). The movement involved in the mechanical power can be rotating or linear.
Although transformers do not contain any moving parts they are also included in the family of electric machines because they utilise electromagnetic phenomena.
Electric machines (i.e., electric motors) consume approximately 60% of all electricity produced. Electric machines (i.e., electric generators) produce virtually all electricity consumed. Electric machines have become so ubiquitous that they are virtually overlooked as an integral component of the entire electricity infrastructure. Developing ever more efficient electric machine technology and influencing their use are crucial to any global conservation, green energy, or alternative energy strategy." [Electric machine. Wikipedia]
The shapes example "Design elements - Rotating equipment" 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.
Rotating equipment symbols
Rotating equipment symbols, winding connection, synchro, rotation, rotating machine, synchronous motor, rotating machine, synchronous generator, rotating machine, synchronous converter, rotating machine, motor generator, rotating machine, motor, rotating machine, hand generator, rotating machine, generator, rotating machine, permanent magnet, mechanical interlock, manual control, latching device, gearing, field, generator, motor, detent, delayed action, clutch, brush, brake, blocking device, automatic return,
The vector stencils library "Transformers and windings" contains 29 element symbols of transformers, windings, couplers, metering devices, transductors, magnetic cores, chokes, and a variometer.
Use it to design the electromechanical device schematics and electronic circuit diagrams in the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-electrical
Coaxial choke
Coaxial choke, coaxial choke, magnetic core,
Transductor
Transductor, transductor,
Saturating transformer
Saturating transformer, saturating transformer,
1-phase induction voltage regulator
1-phase induction voltage regulator, 1-phase, induction voltage regulator,
Triplex induction voltage regulator
Triplex induction voltage regulator, triplex, induction voltage regulator,
Induction voltage regulator
Induction voltage regulator, induction voltage regulator,
Current transformer 2
Current transformer 2, current transformer,
Current transformer 3
Current transformer 3, current transformer, bushing-type,
Potential transformer 2
Potential transformer 2, potential transformer,
Potential transformer with 3 windings
Potential transformer with 3 windings, potential transformer, winding,
Outdoor metering device
Outdoor metering device, outdoor metering device,
Linear coupler
Linear coupler, linear coupler,
Magnetic core, 1 line
Magnetic core, 1 line, magnetic core,
Magnetic core, 2 lines
Magnetic core, 2 lines, magnetic core,
Choke
Choke, choke, reactor,
Variometer
Variometer, variometer,
Air-core transformer
Air-core transformer, transformer, air-core,
Magnetic-core transformer
Magnetic-core transformer, transformer, magnetic-core,
Air-core transformer, 1 winding adjustable
Air-core transformer, 1 winding adjustable, transformer, air-core, 1 winding, adjustable,
Magnetic-core transformer, 1 winding adjustable
Magnetic-core transformer, 1 winding adjustable, transformer, magnetic-core, 1 winding, adjustable,
Air-core transformer, 2 windings adjustable
Air-core transformer, 2 windings adjustable, transformer, air-core, 2 windings, adjustable,
Magnetic-core transformer, 2 windings adjustable
Magnetic-core transformer, 2 windings adjustable, transformer, magnetic-core, 2 windings, adjustable,
Air-core transformer, mutual inductor
Air-core transformer, mutual inductor, transformer, air-core, mutual inductor,
Magnetic-core transformer, mutual inductor
Magnetic-core transformer, mutual inductor, transformer, magnetic-core, mutual inductor,
Transformer 2
Transformer 2, transformer,
Adjustable transformer, 1 winding
Adjustable transformer, 1 winding, adjustable transformer, 1 winding,
Adjustable transformer, mutual inductor
Adjustable transformer, mutual inductor, adjustable transformer,  mutual inductor,
Current transformer 1
Current transformer 1, current transformer,
Potential transformer
Potential transformer, potential transformer,
The vector stencils library "Qualifying" contains 56 qualifying symbols of radiation, polarity, phase, windings, wire, ground, connection, connector, coaxial, electret.
Use these signs to annotate or specify characteristics of objects in electrical drawings, electronic schematics, circuit diagrams, electromechanical drawings, and wiring diagrams, cabling layout diagrams.
"An electrical drawing, is a type of technical drawing that shows information about power, lighting, and communication for an engineering or architectural project. Any electrical working drawing consists of "lines, symbols, dimensions, and notations to accurately convey an engineering's design to the workers, who install the electrical system on the job".
A complete set of working drawings for the average electrical system in large projects usually consists of:
(1) A plot plan showing the building's location and outside electrical wiring.
(2) Floor plans showing the location of electrical systems on every floor.
(3) Power-riser diagrams showing panel boards.
(4) Control wiring diagrams.
(5) Schedules and other information in combination with construction drawings.
Electrical drafters prepare wiring and layout diagrams used by workers who erect, install, and repair electrical equipment and wiring in communication centers, power plants, electrical distribution systems, and buildings." [Electrical drawing. Wikipedia]
The signs example "Design elements - Qualifying" 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.
Qualifying symbols
Qualifying symbols, special connector, cable indicator, radiation, radiation travel, direction, positive polarity, phase, windings, wire, connection, zigzag, phase, windings, wire, connection, star, phase, windings, wire, connection, polygon, phase, windings, wire, connection, fork, phase, windings, wire, connection, double star, phase, windings, wire, connection, double delta, phase, windings, wire, connection, delta, phase, windings, wire, connection, neutral, conductor, negative polarity, multiple-phase, electret, coaxial line, coaxial,