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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 library "Cable TV" contains 64 symbols of cable TV network equipment.
Use these shapes for drawing CATV system design floor plans, network topology diagrams, wiring diagrams and cabling layout schemes in the ConceptDraw PRO diagramming and vector drawing software.
The vector stencils library "Cable TV" is included in the Electric and Telecom Plans solution from the Building Plans area of ConceptDraw Solution Park.
Output Directional Tap 1
Output Directional Tap 1, output directional tap,
Output Directional Tap 2
Output Directional Tap 2, output directional tap,
Output Directional Tap 3
Output Directional Tap 3, output directional tap,
Output Directional Tap 4
Output Directional Tap 4, output directional tap,
Output Directional Tap 5
Output Directional Tap 5, output directional tap,
2-way Splitter
2-way Splitter, splitter,
3-way Splitter
3-way Splitter, splitter,
4-way Splitter
4-way Splitter, splitter,
AC Power Block
AC Power Block, AC, power block,
Bond
Bond, bond,
Down Guy
Down Guy, down guy,
Building Guy and Anchor
Building Guy and Anchor, building guy, anchor,
Rock Guy with Anchor
Rock Guy with Anchor, rock guy, anchor,
Down Guy with Anchor
Down Guy with Anchor, down guy, anchor,
Pole-to-Pole Guy
Pole-to-Pole Guy, pole-to-pole guy,
Sidewalk Down Guy with Anchor
Sidewalk Down Guy with Anchor, sidewalk down guy, anchor,
Sidewalk Down Guy
Sidewalk Down Guy, sidewalk down guy,
Slack Span Messenger Wire
Slack Span Messenger Wire, slack span messenger wire,
Tensioned Messenger Wire w/out cable
Tensioned Messenger Wire w/out cable, tensioned messenger wire,
Tensioned Messenger Wire
Tensioned Messenger Wire, tensioned messenger wire,
Ground
Ground, ground,
Joint Usage (Power & Telephone Pole)
Joint Usage (Power & Telephone Pole), joint usage pole, joint use pole, power, telephone,
Joint Usgae Pole with Transformer
Joint Usgae Pole with Transformer, joint usage pole, joint use pole, transformer,
Strut
Strut, strut,
Tree Guy with Anchor
Tree Guy with Anchor, tree guy, anchor,
Push Brace (smaller pole in actual relative position)
Push Brace (smaller pole in actual relative position), push brace, pole,
Extension Arm
Extension Arm, extension arm,
Built CATV Pole
Built CATV Pole, built CATV pole,
Proposed CATV Pole
Proposed CATV Pole, proposed CATV pole,
Directional Tap 1
Directional Tap 1, directional tap,
Directional Tap 2
Directional Tap 2, directional tap,
Manhole
Manhole, manhole,
Telephone Pole
Telephone Pole, telephone pole,
Riser Pole
Riser Pole, riser pole,
Vault Handheld
Vault Handheld, vault handheld,
Fixed Equalizer
Fixed Equalizer, fixed equalizer,
Fixed Flat Attenuators
Fixed Flat Attenuators, fixed flat attenuators,
Other Supporting Structures
Other Supporting Structures, supporting structures,
Pedestal - Underground Routing
Pedestal - Underground Routing, pedestal, underground routing,
Power Pole
Power Pole, power pole,
Direct Buried Underground Routing
Direct Buried Underground Routing, direct buried underground routing,
Duct Line Underground Routing
Duct Line Underground Routing, duct line, underground routing,
Line Terminations
Line Terminations, line terminations,
2-Way Optical Splice Location
2-Way Optical Splice Location, optical splice location,
3-Way Optical Splice Location
3-Way Optical Splice Location, optical splice location,
4-Way Optical Splice Location
4-Way Optical Splice Location, optical splice location,
> 4-Way Optical Splice Location
> 4-Way Optical Splice Location, optical splice location,
Optical Amplifier
Optical Amplifier, optical amplifier,
Cable AC Power Combiner
Cable AC Power Combiner, cable AC power combiner,
Optical Fiber Cable
Optical Fiber Cable, optical fiber cable,
Optical Connector
Optical Connector, optical connector,
Wavelength Demultiplexer
Wavelength Demultiplexer, wavelength demultiplexer,
Wavelength Multiplexer
Wavelength Multiplexer, wavelength multiplexer,
Optical Transmitter
Optical Transmitter, optical transmitter,
Optical Transmitter
Optical Transmitter, optical transmitter,
Optical Node
Optical Node, optical node,
Optical Splitter
Optical Splitter, optical splitter,
Headend (Signal Processing)
Headend (Signal Processing), headend, signal processing,
Node
Node, node,
Primary Hub
Primary Hub, primary hub,
Secondary Hub
Secondary Hub, secondary hub,
Coaxial Splice
Coaxial Splice, coaxial splice,
Power Supply
Power Supply, power supply,
Variable Equalizer
Variable Equalizer, variable equalizer,