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Electrical Symbols — Lamps, Acoustics, Readouts

Wiring and circuit diagrams use special symbols recognized by everyone who uses the drawings. The symbols on the drawings show how components like resistors, capacitors, inductors, switches, lamps, acoustic devices, measuring devices and other electrical and electronic components are connected together.
26 libraries of the Electrical Engineering Solution of ConceptDraw PRO 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 "Lamps, acoustics, readouts" contains 35 element symbols of lamps, acoustic components, electrical measuring instruments for drawing electrical schematics and electronic circuit diagrams.
"Electrical measurements are the methods, devices and calculations used to measure electrical quantities. Measurement of electrical quantities may be done to measure electrical parameters of a system. Using transducers, physical properties such as temperature, pressure, flow, force, and many others can be converted into electrical signals, which can then be conveniently measured and recorded." [Electrical measurements. Wikipedia]
"A lamp is a replaceable component such as an incandescent light bulb, which is designed to produce light from electricity." [Lamp (electrical component). Wikipedia]
"An electric bell is a mechanical bell that... functions by means of an electromagnet. When an electric current is applied, it produces a repetitive buzzing or clanging sound." [Electric bell. Wikipedia]
"A buzzer or beeper is an audio signalling device, which may be mechanical, electromechanical, or piezoelectric." [Buzzer. Wikipedia]
"Electronic sirens incorporate circuits such as oscillators, modulators, and amplifiers to synthesize a selected siren tone (wail, yelp, pierce/ priority/ phaser, hi-lo, scan, airhorn, manual, and a few more) which is played through external speakers." [Siren (noisemaker). Wikipedia]
"A microphone (colloquially called a mic or mike...) is an acoustic-to-electric transducer or sensor that converts sound in air into an electrical signal. ...
Most microphones today use electromagnetic induction (dynamic microphone), capacitance change (condenser microphone) or piezoelectric generation to produce an electrical signal from air pressure variations." [Microphone. Wikipedia]
The symbols example "Design elements - Lamps, acoustics, readouts" 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.
Lamps, acoustics, electrical measuring instruments
Lamps, acoustics, electrical measuring instruments, speaker, microphone, speaker, microphone, push-pull, microphone, capacitor, microphone, lamp, signal lamp, lamp, non-indicating lamp, lamp, indicating lamp, lamp, indicator, meter, wavemeter, indicator, meter, voltmeter, indicator, meter, thermometer, indicator, meter, synchroscope, indicator, meter, oscilloscope, indicator, meter, galvanometer, indicator, meter, frequency meter, indicator, meter, ammeter, fluorescent lamp, buzzer, bell, siren, bell,
The vector stencils library "Lamps, acoustics, measuring instruments" contains 35 element symbols of lamps, acoustic components, electrical measuring instruments.
Use these shapes for drawing electrical 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
Ammeter
Ammeter, indicator, meter, ammeter,
Frequency meter
Frequency meter, indicator, meter, frequency meter,
Voltmeter
Voltmeter, indicator, meter, voltmeter,
Galvanometer
Galvanometer, indicator, meter, galvanometer,
Oscilloscope
Oscilloscope, indicator, meter, oscilloscope,
Synchroscope
Synchroscope, indicator, meter, synchroscope,
Thermometer
Thermometer, indicator, meter, thermometer,
Wavemeter
Wavemeter, indicator, meter, wavemeter,
Standard bell with 1 line input
Standard bell with 1 line input, bell,
Single-stroke bell with 1 line input
Single-stroke bell with 1 line input, bell,
Siren with 1 line input
Siren with 1 line input, bell, siren,
Standard bell with 2 lines input
Standard bell with 2 lines input, bell,
Bell with 2 lines input
Bell with 2 lines input, bell,
Bell with 1 line input
Bell with 1 line input, bell,
Single-stroke bell with 2 lines input
Single-stroke bell with 2 lines input, bell,
Siren with 2 lines input
Siren with 2 lines input, bell, siren,
Buzzer with 1 line input
Buzzer with 1 line input, buzzer,
Buzzer with 2 lines input
Buzzer with 2 lines input, buzzer,
Buzzer with 2 lines input
Buzzer with 2 lines input, buzzer,
Buzzer with 1 line input
Buzzer with 1 line input, buzzer,
Indicating lamp with 1 line input
Indicating lamp with 1 line input, lamp, indicating lamp,
Non-indicating lamp with 1 line input
Non-indicating lamp with 1 line input, lamp, non-indicating lamp,
Indicating lamp with 2 lines input
Indicating lamp with 2 lines input, lamp, indicating lamp,
Non-indicating lamp with 2 lines input
Non-indicating lamp with 2 lines input, lamp, non-indicating lamp,
Signal lamp
Signal lamp, lamp, signal lamp,
Lamp
Lamp, lamp,
Fluorescent lamp 2 terminal
Fluorescent lamp 2 terminal, fluorescent lamp,
Fluorescent lamp 4 terminal
Fluorescent lamp 4 terminal, fluorescent lamp,
Speaker
Speaker, speaker,
Speaker with microphone
Speaker with microphone, speaker, microphone,
Microphone
Microphone, microphone,
Capacitor microphone
Capacitor microphone, microphone, capacitor,
Push-pull microphone
Push-pull microphone, microphone, push-pull,
Microphone with 1 line
Microphone with 1 line, microphone,
Microphone with 2 lines
Microphone with 2 lines, microphone,