[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.kusi.sk\/voltmeter\/#Article","mainEntityOfPage":"https:\/\/www.kusi.sk\/voltmeter\/","headline":"Voltmeter","name":"Voltmeter","description":"Ako sa meria nap\u00e4tie voltmetrom? Voltmeter je pr\u00edstroj pou\u017e\u00edvan\u00fd na meranie rozdielu elektrick\u00fdch potenci\u00e1lov medzi dvoma bodmi v obvode. Elektrik\u00e1ri dok\u00e1\u017eu vyrie\u0161i\u0165 probl\u00e9my a \u010dinnosti s elektrick\u00fdmi zariadeniami, ak vedia, ako ich pou\u017e\u00edva\u0165. Ak\u00fd v\u00fdznam m\u00e1 voltmeter a ako sa meria nap\u00e4tie? Voltmeter. Nap\u00e4tie je rozdiel elektrick\u00e9ho potenci\u00e1lu medzi dvoma bodmi. Nap\u00e4tie mo\u017eno mera\u0165 voltmetrom,...","datePublished":"2022-03-15","dateModified":"2023-10-03","author":{"@type":"Person","@id":"https:\/\/www.kusi.sk\/author\/#Person","name":"","url":"https:\/\/www.kusi.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/bbaa4e9a58aac4329fe0ade0f3fb816f09f0dc43c21f6e884dccfbc124b16b29?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/bbaa4e9a58aac4329fe0ade0f3fb816f09f0dc43c21f6e884dccfbc124b16b29?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"kusi.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.kusi.sk\/wp-content\/uploads\/voltmeter_analogovy_NRCblD.webp","url":"https:\/\/www.kusi.sk\/wp-content\/uploads\/voltmeter_analogovy_NRCblD.webp","height":0,"width":0},"url":"https:\/\/www.kusi.sk\/voltmeter\/","about":["Tovar"],"wordCount":430,"articleBody":"         Ako sa meria nap\u00e4tie voltmetrom? Voltmeter je pr\u00edstroj pou\u017e\u00edvan\u00fd na meranie rozdielu elektrick\u00fdch potenci\u00e1lov medzi dvoma bodmi v obvode. Elektrik\u00e1ri dok\u00e1\u017eu vyrie\u0161i\u0165 probl\u00e9my a \u010dinnosti s elektrick\u00fdmi zariadeniami, ak vedia, ako ich pou\u017e\u00edva\u0165. Ak\u00fd v\u00fdznam m\u00e1 voltmeter a ako sa meria nap\u00e4tie?   Voltmeter. Nap\u00e4tie je rozdiel elektrick\u00e9ho potenci\u00e1lu medzi dvoma bodmi. Nap\u00e4tie mo\u017eno mera\u0165 voltmetrom, pr\u00edstrojom na meranie nap\u00e4tia. Nap\u00e4tie je nevyhnutn\u00e9 nielen v modern\u00fdch technol\u00f3gi\u00e1ch, ale aj v ka\u017edodennom \u017eivote. Nech\u00e1pete lep\u0161ie, na \u010do sa pou\u017e\u00edva? Mo\u017eno v\u00e1m to pom\u00f4\u017ee lep\u0161ie pochopi\u0165 scen\u00e1r z v\u00e1\u0161ho domu. \u010co ak sa po zapojen\u00ed kulmy do z\u00e1suvky ni\u010d nestane? Je spotrebi\u010d chybn\u00fd, mo\u017eno \u00e1no, ale \u010do ke\u010f v z\u00e1suvke nete\u010die \u017eiadne nap\u00e4tie? V tomto pr\u00edpade voltmeter ukazuje, \u017ee v z\u00e1suvke te\u010die pr\u00fad. Nap\u00e4tie v z\u00e1suvke by malo by\u0165 pribli\u017ene 220 V. Je d\u00f4le\u017eit\u00e9 nezanedb\u00e1va\u0165 bezpe\u010dnos\u0165. Meranie elektrick\u00e9ho pr\u00fadu v z\u00e1suvke je nebezpe\u010dn\u00e9, preto sa dod\u00e1va s vlastn\u00fdm n\u00e1vodom. Ak m\u00e1te po ruke odborn\u00edka, po\u017eiadajte ho o pomoc. Ak ste za\u010diato\u010dn\u00edk, odpor\u00fa\u010dame v\u00e1m vyu\u017e\u00edva\u0165 funkcie jednoduch\u00e9ho voltmetra nap\u00e1jan\u00e9ho z bat\u00e9rie. Nastavenie rozsahu Ak chcete zmera\u0165 nabitie bat\u00e9rie, pripojte z\u00e1porn\u00fd vodi\u010d voltmetra ku kladnej strane bat\u00e9rie (ktor\u00e1 m\u00e1 znamienko plus) a kladn\u00fd vodi\u010d k z\u00e1pornej strane bat\u00e9rie. Ak to urob\u00edte spr\u00e1vne, na obrazovke by sa mala zobrazi\u0165 v\u00fdsledn\u00e1 hodnota.  Be\u017en\u00e9 typy voltmetrov Voltmeter m\u00f4\u017ee mera\u0165 jednosmern\u00fd (DC) alebo striedav\u00fd (AC) pr\u00fad. R\u00f4zne typy voltmetrov mo\u017eno rozdeli\u0165 na.  Anal\u00f3gov\u00fd voltmeter Digit\u00e1lny voltmeter Anal\u00f3gov\u00fd voltmeter je o nie\u010do lacnej\u0161\u00ed ako digit\u00e1lny voltmeter. Bol to prv\u00fd n\u00e1stroj svojho druhu a napriek existencii „digit\u00e1lneho konkurenta“ je st\u00e1le ve\u013emi ob\u013e\u00faben\u00fd u mnoh\u00fdch \u013eud\u00ed. Ke\u010f\u017ee anal\u00f3gov\u00e1 verzia m\u00e1 r\u00fdchlu odozvu, na v\u00fdsledky merania nemus\u00edte dlho \u010daka\u0165. Digit\u00e1lny voltmeter eliminuje potrebu merania pr\u00edstrojom a poskytuje \u010d\u00edseln\u00e9 zobrazenie. Ak\u00e9 inform\u00e1cie m\u00e1te k dispoz\u00edcii? Ak sa na anal\u00f3gov\u00fd voltmeter pozriete z in\u00e9ho uhla, m\u00f4\u017eete niekedy vidie\u0165 in\u00fa hodnotu. S \u010d\u00edseln\u00fdm displejom digit\u00e1lneho voltmetra sa t\u00fdchto obmedzen\u00ed nemus\u00edte ob\u00e1va\u0165. Je praktick\u00fd, preto\u017ee je prenosn\u00fd a pon\u00faka digit\u00e1lne funkcie.                                                                                                                                                                                                                                                                                                                                                                                          4.4\/5 - (10 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Voltmeter","item":"https:\/\/www.kusi.sk\/voltmeter\/#breadcrumbitem"}]}]