Ηλεκτρονικά σύμβολα
1
συμβολα που τα βλεπουμε στα ηλεκτρονικα
σχεδια και αλλα τα καταλαβενουμε και αλλα οχι,,,ολα τους
ομως εχουν καποιες ιδιωτητες που κανουν το κυκλωμα να δουλευει
[η να μην δουλευει],,
τα ανεβαζω εδω ωστε να αναπτηχθει ενα θεμα-μπουσουλας αναγνωσης,κατανωησης,και αναπτηξης
ηλεκτρονικων κυκλωματων.
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intro_current.gifcapsymbs2.pngdiosymb.pnginductsymb2.pngressymb_din2.pngicsymb_ansi.png
Tera T 1012 (=1,000,000,000,000) Giga G 109 (=1,000,000,000) Mega M 106 (=1,000,000) Kilo k 103 (=1,000) (none) (none) 100 (=1) Centi c 10-2 (=0.01) Milli m 10-3 (=0.001) Micro μ 10-6 (=0.000,001) Nano n 10-9 (=0.000,000,001) Pico p 10-12 (=0.000,000,000,001)
Unit Abbreviation Symbol Definition Ampere A I Unit of electric current (a current of 1A flows in an electrical conductor when a charge of 1C is transported in a time interval of 1s) Coulomb C Q Unit of electric charge or quantity of electricity (a charge of 1C is transported through an electrical conductor in a time interval of 1s when a current of 1A flows in it) Farad F C Unit of capacitance (a capacitor has a capacitance of 1F when a charge of 1C results in a potential difference of 1V across its plates) Henry H L Unit of inductance (an inductor has an inductance of 1H when an applied current changing uniformly at a rate of 1A/s produces a potential difference of 1V across its terminals) Hertz Hz f Unit of frequency (a signal has a frequency of 1Hz if one complete cycle occurs in a time interval of 1s) Joule J E Unit of energy (1J of energy is required to move a force of 1N through a distance of 1m) Ohm Ω R Unit of resistance (an electrical conductor has a resistance of 1 ohm when a current of 1A produces a potential difference of 1V across it) Second s t Unit of time (this is a fundamental unit) Siemen S G Unit of conductance (the reciprocal of resistance) Tesla T B Unit of magnetic flux density (a flux density of 1T is produced when a flux of 1Wb is present over an area of 1 square metre) Volt V V Unit of electric potential (a potential difference of 1V appears across a resistance of 1 ohm when a current of 1A is flowing in it) Watt W P Unit of power (equal to 1J of energy consumed in a time of 1s) Weber Wb Φ Unit of magnetic flux (a potential difference of 1V will appear across the ends of an electrical conductor when it moves at a uniform rate in 1 second through a magnetic flux of 1Wb)
Απάντηση με παράθεση
Αρχικό μήνυμα από -nikos-
