Earth Symbol Electronics

The earth ground symbol is unfortunately used in many applications in electronics and electrical engineering often meaning different things to different people so it may be a bit confusing to some beginners.

Earth symbol electronics. Basic electrical symbols contain earth electrode cell battery resistor etc. Exposed metal parts of electrical equipment are connected to ground so that failures of internal. Iec 60417 ground symbols. Used for zero potential reference and electrical shock protection.

Electrical ground symbols of circuit diagram earth ground chassis ground digital ground. Whether you are a novice or a professional engineer these basic symbols can help create accurate circuit diagrams in minutes. Electrical symbols and electronic circuit symbols are used for drawing schematic diagram. To identify an earth ground terminal in cases where neither the symbol 5018 nor 5019 is explicitly stated.

Connected to the chassis of the circuit. Here are the precise iec definitions for each symbol. The symbols represent electrical and electronic components. Electrical circuits may be connected to ground earth for several reasons.

A variety of symbols or iconographic conventions are used to represent earth whether in the sense of planet earth or the inhabited world or as a classical element representations of the globe of earth either with an indication of the shape of the continents or with a representation of meridians and parallels remains a common pictographic convention to express the notion of worldwide global.