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Oʻzgarmas tok - Vikipediya

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<input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Boshqa tildagi maqolaga oʻting. 86 ta tilda mavjud" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-86" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">86 ta til</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Gelykstroom" title="Gelykstroom – afrikaans" lang="af" hreflang="af" data-title="Gelykstroom" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%89%80%E1%8C%A5%E1%89%B0%E1%8A%9B_%E1%8C%85%E1%88%A8%E1%89%B5" title="ቀጥተኛ ጅረት – amxar" lang="am" hreflang="am" data-title="ቀጥተኛ ጅረት" data-language-autonym="አማርኛ" data-language-local-name="amxar" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Corrient_contina" title="Corrient contina – aragon" lang="an" hreflang="an" data-title="Corrient contina" data-language-autonym="Aragonés" data-language-local-name="aragon" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D9%8A%D8%A7%D8%B1_%D9%85%D8%B3%D8%AA%D9%85%D8%B1" title="تيار مستمر – arab" lang="ar" hreflang="ar" data-title="تيار مستمر" data-language-autonym="العربية" data-language-local-name="arab" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Corriente_continua" title="Corriente continua – asturiy" lang="ast" hreflang="ast" data-title="Corriente continua" data-language-autonym="Asturianu" data-language-local-name="asturiy" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Sabit_c%C9%99r%C9%99yan" title="Sabit cərəyan – ozarbayjon" lang="az" hreflang="az" data-title="Sabit cərəyan" data-language-autonym="Azərbaycanca" data-language-local-name="ozarbayjon" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bar mw-list-item"><a href="https://bar.wikipedia.org/wiki/Gleichstraum" title="Gleichstraum – Bavarian" lang="bar" hreflang="bar" data-title="Gleichstraum" data-language-autonym="Boarisch" data-language-local-name="Bavarian" class="interlanguage-link-target"><span>Boarisch</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9F%D0%B0%D1%81%D1%82%D0%B0%D1%8F%D0%BD%D0%BD%D1%8B_%D1%82%D0%BE%D0%BA" title="Пастаянны ток – belarus" lang="be" hreflang="be" data-title="Пастаянны ток" data-language-autonym="Беларуская" data-language-local-name="belarus" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9F%D0%BE%D1%81%D1%82%D0%BE%D1%8F%D0%BD%D0%B5%D0%BD_%D1%82%D0%BE%D0%BA" title="Постоянен ток – bolgar" lang="bg" hreflang="bg" data-title="Постоянен ток" data-language-autonym="Български" data-language-local-name="bolgar" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%8F%E0%A6%95%E0%A6%AE%E0%A7%81%E0%A6%96%E0%A7%80_%E0%A6%AC%E0%A6%BF%E0%A6%A6%E0%A7%8D%E0%A6%AF%E0%A7%81%E0%A7%8E_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%AC%E0%A6%BE%E0%A6%B9" title="একমুখী বিদ্যুৎ প্রবাহ – bengal" lang="bn" hreflang="bn" data-title="একমুখী বিদ্যুৎ প্রবাহ" data-language-autonym="বাংলা" data-language-local-name="bengal" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Istosmjerna_struja" title="Istosmjerna struja – bosniy" lang="bs" hreflang="bs" data-title="Istosmjerna struja" data-language-autonym="Bosanski" data-language-local-name="bosniy" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Corrent_continu" title="Corrent continu – katalan" lang="ca" hreflang="ca" data-title="Corrent continu" data-language-autonym="Català" data-language-local-name="katalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%AA%DB%95%D8%B2%D9%88%D9%88%DB%8C_%D9%86%DB%95%DA%AF%DB%86%DA%95" title="تەزووی نەگۆڕ – sorani-kurd" lang="ckb" hreflang="ckb" data-title="تەزووی نەگۆڕ" data-language-autonym="کوردی" data-language-local-name="sorani-kurd" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Stejnosm%C4%9Brn%C3%BD_proud" title="Stejnosměrný proud – chex" lang="cs" hreflang="cs" data-title="Stejnosměrný proud" data-language-autonym="Čeština" data-language-local-name="chex" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A3%D0%BB%D1%88%C4%83%D0%BD%D1%83%D1%81%C4%83%D1%80_%D1%82%D0%BE%D0%BA" title="Улшăнусăр ток – chuvash" lang="cv" hreflang="cv" data-title="Улшăнусăр ток" data-language-autonym="Чӑвашла" data-language-local-name="chuvash" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/J%C3%A6vnstr%C3%B8m" title="Jævnstrøm – dan" lang="da" hreflang="da" data-title="Jævnstrøm" data-language-autonym="Dansk" data-language-local-name="dan" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Gleichstrom" title="Gleichstrom – nemischa" lang="de" hreflang="de" data-title="Gleichstrom" data-language-autonym="Deutsch" data-language-local-name="nemischa" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A3%CF%85%CE%BD%CE%B5%CF%87%CE%AD%CF%82_%CF%81%CE%B5%CF%8D%CE%BC%CE%B1" title="Συνεχές ρεύμα – grek" lang="el" hreflang="el" data-title="Συνεχές ρεύμα" data-language-autonym="Ελληνικά" data-language-local-name="grek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Direct_current" title="Direct current – inglizcha" lang="en" hreflang="en" data-title="Direct current" data-language-autonym="English" data-language-local-name="inglizcha" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Kontinua_kurento" title="Kontinua kurento – esperanto" lang="eo" hreflang="eo" data-title="Kontinua kurento" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Corriente_continua" title="Corriente continua – ispancha" lang="es" hreflang="es" data-title="Corriente continua" data-language-autonym="Español" data-language-local-name="ispancha" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Alalisvool" title="Alalisvool – estoncha" lang="et" hreflang="et" data-title="Alalisvool" data-language-autonym="Eesti" data-language-local-name="estoncha" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Korronte_zuzen" title="Korronte zuzen – bask" lang="eu" hreflang="eu" data-title="Korronte zuzen" data-language-autonym="Euskara" data-language-local-name="bask" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%AC%D8%B1%DB%8C%D8%A7%D9%86_%D9%85%D8%B3%D8%AA%D9%82%DB%8C%D9%85" title="جریان مستقیم – fors" lang="fa" hreflang="fa" data-title="جریان مستقیم" data-language-autonym="فارسی" data-language-local-name="fors" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Tasavirta" title="Tasavirta – fincha" lang="fi" hreflang="fi" data-title="Tasavirta" data-language-autonym="Suomi" data-language-local-name="fincha" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Courant_continu" title="Courant continu – fransuzcha" lang="fr" hreflang="fr" data-title="Courant continu" data-language-autonym="Français" data-language-local-name="fransuzcha" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Likstruum" title="Likstruum – shimoliy friz" lang="frr" hreflang="frr" data-title="Likstruum" data-language-autonym="Nordfriisk" data-language-local-name="shimoliy friz" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Corrente_continua" title="Corrente continua – galisiy" lang="gl" hreflang="gl" data-title="Corrente continua" data-language-autonym="Galego" data-language-local-name="galisiy" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gor mw-list-item"><a href="https://gor.wikipedia.org/wiki/Arus_searah" title="Arus searah – gorontalo" lang="gor" hreflang="gor" data-title="Arus searah" data-language-autonym="Bahasa Hulontalo" data-language-local-name="gorontalo" class="interlanguage-link-target"><span>Bahasa Hulontalo</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%96%D7%A8%D7%9D_%D7%99%D7%A9%D7%A8" title="זרם ישר – ivrit" lang="he" hreflang="he" data-title="זרם ישר" data-language-autonym="עברית" data-language-local-name="ivrit" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%A6%E0%A4%BF%E0%A4%B7%E0%A5%8D%E0%A4%9F_%E0%A4%A7%E0%A4%BE%E0%A4%B0%E0%A4%BE" title="दिष्ट धारा – hind" lang="hi" hreflang="hi" data-title="दिष्ट धारा" data-language-autonym="हिन्दी" data-language-local-name="hind" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Istosmjerna_struja" title="Istosmjerna struja – xorvat" lang="hr" hreflang="hr" data-title="Istosmjerna struja" data-language-autonym="Hrvatski" data-language-local-name="xorvat" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Kouran_dir%C3%A8k_(DC)" title="Kouran dirèk (DC) – gaityan" lang="ht" hreflang="ht" data-title="Kouran dirèk (DC)" data-language-autonym="Kreyòl ayisyen" data-language-local-name="gaityan" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Egyen%C3%A1ram" title="Egyenáram – venger" lang="hu" hreflang="hu" data-title="Egyenáram" data-language-autonym="Magyar" data-language-local-name="venger" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%80%D5%A1%D5%BD%D5%BF%D5%A1%D5%BF%D5%B8%D6%82%D5%B6_%D5%B0%D5%B8%D5%BD%D5%A1%D5%B6%D6%84" title="Հաստատուն հոսանք – arman" lang="hy" hreflang="hy" data-title="Հաստատուն հոսանք" data-language-autonym="Հայերեն" data-language-local-name="arman" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Arus_searah" title="Arus searah – indonez" lang="id" hreflang="id" data-title="Arus searah" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonez" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Jafnstraumur" title="Jafnstraumur – island" lang="is" hreflang="is" data-title="Jafnstraumur" data-language-autonym="Íslenska" data-language-local-name="island" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Corrente_continua" title="Corrente continua – italyan" lang="it" hreflang="it" data-title="Corrente continua" data-language-autonym="Italiano" data-language-local-name="italyan" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%9B%B4%E6%B5%81" title="直流 – yapon" lang="ja" hreflang="ja" data-title="直流" data-language-autonym="日本語" data-language-local-name="yapon" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%9B%E1%83%A3%E1%83%93%E1%83%9B%E1%83%98%E1%83%95%E1%83%98_%E1%83%93%E1%83%94%E1%83%9C%E1%83%98" title="მუდმივი დენი – gruzincha" lang="ka" hreflang="ka" data-title="მუდმივი დენი" data-language-autonym="ქართული" data-language-local-name="gruzincha" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A2%D2%B1%D1%80%D0%B0%D2%9B%D1%82%D1%8B_%D1%82%D0%BE%D0%BA" title="Тұрақты ток – qozoqcha" lang="kk" hreflang="kk" data-title="Тұрақты ток" data-language-autonym="Қазақша" data-language-local-name="qozoqcha" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A7%81%EB%A5%98" title="직류 – koreyscha" lang="ko" hreflang="ko" data-title="직류" data-language-autonym="한국어" data-language-local-name="koreyscha" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%A2%D1%83%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%83_%D1%82%D0%BE%D0%BA" title="Туруктуу ток – qirgʻizcha" lang="ky" hreflang="ky" data-title="Туруктуу ток" data-language-autonym="Кыргызча" data-language-local-name="qirgʻizcha" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Gelieksjtroum" title="Gelieksjtroum – limburg" lang="li" hreflang="li" data-title="Gelieksjtroum" data-language-autonym="Limburgs" data-language-local-name="limburg" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Corrent_continua" title="Corrent continua – Lombard" lang="lmo" hreflang="lmo" data-title="Corrent continua" data-language-autonym="Lombard" data-language-local-name="Lombard" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Nuolatin%C4%97_elektros_srov%C4%97" title="Nuolatinė elektros srovė – litva" lang="lt" hreflang="lt" data-title="Nuolatinė elektros srovė" data-language-autonym="Lietuvių" data-language-local-name="litva" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/L%C4%ABdzstr%C4%81va" title="Līdzstrāva – latishcha" lang="lv" hreflang="lv" data-title="Līdzstrāva" data-language-autonym="Latviešu" data-language-local-name="latishcha" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%95%D0%B4%D0%BD%D0%BE%D0%BD%D0%B0%D1%81%D0%BE%D1%87%D0%BD%D0%B0_%D1%81%D1%82%D1%80%D1%83%D1%98%D0%B0" title="Еднонасочна струја – makedon" lang="mk" hreflang="mk" data-title="Еднонасочна струја" data-language-autonym="Македонски" data-language-local-name="makedon" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%A8%E0%B5%87%E0%B5%BC%E0%B4%A7%E0%B4%BE%E0%B4%B0%E0%B4%BE_%E0%B4%B5%E0%B5%88%E0%B4%A6%E0%B5%8D%E0%B4%AF%E0%B5%81%E0%B4%A4%E0%B4%BF" title="നേർധാരാ വൈദ്യുതി – malayalam" lang="ml" hreflang="ml" data-title="നേർധാരാ വൈദ്യുതി" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%A2%D0%BE%D0%B3%D1%82%D0%BC%D0%BE%D0%BB_%D0%B3%D2%AF%D0%B9%D0%B4%D1%8D%D0%BB" title="Тогтмол гүйдэл – mongol" lang="mn" hreflang="mn" data-title="Тогтмол гүйдэл" data-language-autonym="Монгол" data-language-local-name="mongol" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Arus_terus" title="Arus terus – malay" lang="ms" hreflang="ms" data-title="Arus terus" data-language-autonym="Bahasa Melayu" data-language-local-name="malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%90%E1%80%8A%E1%80%BA%E1%80%84%E1%80%BC%E1%80%AD%E1%80%99%E1%80%BA%E1%80%9C%E1%80%BB%E1%80%BE%E1%80%95%E1%80%BA%E1%80%85%E1%80%85%E1%80%BA" title="တည်ငြိမ်လျှပ်စစ် – birman" lang="my" hreflang="my" data-title="တည်ငြိမ်လျှပ်စစ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="birman" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%A1%E0%A4%BF%E0%A4%B8%E0%A5%80_%E0%A4%95%E0%A4%B0%E0%A5%87%E0%A4%A8%E0%A5%8D%E0%A4%9F" title="डिसी करेन्ट – nepal" lang="ne" hreflang="ne" data-title="डिसी करेन्ट" data-language-autonym="नेपाली" data-language-local-name="nepal" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Gelijkstroom" title="Gelijkstroom – niderland" lang="nl" hreflang="nl" data-title="Gelijkstroom" data-language-autonym="Nederlands" data-language-local-name="niderland" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Likestraum" title="Likestraum – norveg-nyunorsk" lang="nn" hreflang="nn" data-title="Likestraum" data-language-autonym="Norsk nynorsk" data-language-local-name="norveg-nyunorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Likestr%C3%B8m" title="Likestrøm – norveg-bokmal" lang="nb" hreflang="nb" data-title="Likestrøm" data-language-autonym="Norsk bokmål" data-language-local-name="norveg-bokmal" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Corrent_contin%C3%BA" title="Corrent continú – oksitan" lang="oc" hreflang="oc" data-title="Corrent continú" data-language-autonym="Occitan" data-language-local-name="oksitan" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%AC%E0%A8%BF%E0%A8%9C%E0%A8%B2%E0%A9%80_%E0%A8%A6%E0%A9%80_%E0%A8%B8%E0%A8%BF%E0%A9%B1%E0%A8%A7%E0%A9%80_%E0%A8%AA%E0%A9%8D%E0%A8%B0%E0%A8%B5%E0%A8%BE%E0%A8%B9%E0%A8%BF%E0%A8%A4_%E0%A8%A7%E0%A8%BE%E0%A8%B0%E0%A8%BE" title="ਬਿਜਲੀ ਦੀ ਸਿੱਧੀ ਪ੍ਰਵਾਹਿਤ ਧਾਰਾ – panjobcha" lang="pa" hreflang="pa" data-title="ਬਿਜਲੀ ਦੀ ਸਿੱਧੀ ਪ੍ਰਵਾਹਿਤ ਧਾਰਾ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="panjobcha" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Pr%C4%85d_sta%C5%82y" title="Prąd stały – polyakcha" lang="pl" hreflang="pl" data-title="Prąd stały" data-language-autonym="Polski" data-language-local-name="polyakcha" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%DA%88%D8%B1%DB%8C%DA%A9%D9%B9_%DA%A9%D8%B1%D9%86%D9%B9" title="ڈریکٹ کرنٹ – Western Punjabi" lang="pnb" hreflang="pnb" data-title="ڈریکٹ کرنٹ" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Corrente_cont%C3%ADnua" title="Corrente contínua – portugalcha" lang="pt" hreflang="pt" data-title="Corrente contínua" data-language-autonym="Português" data-language-local-name="portugalcha" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Curent_continuu" title="Curent continuu – rumincha" lang="ro" hreflang="ro" data-title="Curent continuu" data-language-autonym="Română" data-language-local-name="rumincha" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9F%D0%BE%D1%81%D1%82%D0%BE%D1%8F%D0%BD%D0%BD%D1%8B%D0%B9_%D1%82%D0%BE%D0%BA" title="Постоянный ток – ruscha" lang="ru" hreflang="ru" data-title="Постоянный ток" data-language-autonym="Русский" data-language-local-name="ruscha" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Jednosmjerna_struja" title="Jednosmjerna struja – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Jednosmjerna struja" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Direct_current" title="Direct current – Simple English" lang="en-simple" hreflang="en-simple" data-title="Direct current" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Jednosmern%C3%BD_pr%C3%BAd" title="Jednosmerný prúd – slovakcha" lang="sk" hreflang="sk" data-title="Jednosmerný prúd" data-language-autonym="Slovenčina" data-language-local-name="slovakcha" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Enosmerni_elektri%C4%8Dni_tok" title="Enosmerni električni tok – slovencha" lang="sl" hreflang="sl" data-title="Enosmerni električni tok" data-language-autonym="Slovenščina" data-language-local-name="slovencha" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Rryma_e_vazhdueshme" title="Rryma e vazhdueshme – alban" lang="sq" hreflang="sq" data-title="Rryma e vazhdueshme" data-language-autonym="Shqip" data-language-local-name="alban" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%88%D0%B5%D0%B4%D0%BD%D0%BE%D1%81%D0%BC%D0%B5%D1%80%D0%BD%D0%B0_%D1%81%D1%82%D1%80%D1%83%D1%98%D0%B0" title="Једносмерна струја – serbcha" lang="sr" hreflang="sr" data-title="Једносмерна струја" data-language-autonym="Српски / srpski" data-language-local-name="serbcha" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Glieksponnenge" title="Glieksponnenge – Saterland Frisian" lang="stq" hreflang="stq" data-title="Glieksponnenge" data-language-autonym="Seeltersk" data-language-local-name="Saterland Frisian" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Arus_listrik_saarah" title="Arus listrik saarah – sundan" lang="su" hreflang="su" data-title="Arus listrik saarah" data-language-autonym="Sunda" data-language-local-name="sundan" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Likstr%C3%B6m" title="Likström – shved" lang="sv" hreflang="sv" data-title="Likström" data-language-autonym="Svenska" data-language-local-name="shved" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AF%87%E0%AE%B0%E0%AF%8D_%E0%AE%AE%E0%AE%BF%E0%AE%A9%E0%AF%8D%E0%AE%A9%E0%AF%8B%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AE%AE%E0%AF%8D" title="நேர் மின்னோட்டம் – tamil" lang="ta" hreflang="ta" data-title="நேர் மின்னோட்டம்" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%8F%E0%B0%95%E0%B0%AE%E0%B1%81%E0%B0%96_%E0%B0%B5%E0%B0%BF%E0%B0%A6%E0%B1%8D%E0%B0%AF%E0%B1%81%E0%B0%A4%E0%B1%8D_%E0%B0%AA%E0%B1%8D%E0%B0%B0%E0%B0%B5%E0%B0%BE%E0%B0%B9%E0%B0%82" title="ఏకముఖ విద్యుత్ ప్రవాహం – telugu" lang="te" hreflang="te" data-title="ఏకముఖ విద్యుత్ ప్రవాహం" data-language-autonym="తెలుగు" data-language-local-name="telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%84%E0%B8%9F%E0%B8%9F%E0%B9%89%E0%B8%B2%E0%B8%81%E0%B8%A3%E0%B8%B0%E0%B9%81%E0%B8%AA%E0%B8%95%E0%B8%A3%E0%B8%87" title="ไฟฟ้ากระแสตรง – tay" lang="th" hreflang="th" data-title="ไฟฟ้ากระแสตรง" data-language-autonym="ไทย" data-language-local-name="tay" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Direct_current" title="Direct current – Tagalog" lang="tl" hreflang="tl" data-title="Direct current" data-language-autonym="Tagalog" data-language-local-name="Tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Do%C4%9Fru_ak%C4%B1m" title="Doğru akım – turk" lang="tr" hreflang="tr" data-title="Doğru akım" data-language-autonym="Türkçe" data-language-local-name="turk" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9F%D0%BE%D1%81%D1%82%D1%96%D0%B9%D0%BD%D0%B8%D0%B9_%D1%81%D1%82%D1%80%D1%83%D0%BC" title="Постійний струм – ukrain" lang="uk" hreflang="uk" data-title="Постійний струм" data-language-autonym="Українська" data-language-local-name="ukrain" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%B1%D8%A7%D8%B3%D8%AA_%D8%B1%D9%88" title="راست رو – urdu" lang="ur" hreflang="ur" data-title="راست رو" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/%C4%90i%E1%BB%87n_m%E1%BB%99t_chi%E1%BB%81u" title="Điện một chiều – vyetnam" lang="vi" hreflang="vi" data-title="Điện một chiều" data-language-autonym="Tiếng Việt" data-language-local-name="vyetnam" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Direct_current" title="Direct current – varay" lang="war" hreflang="war" data-title="Direct current" data-language-autonym="Winaray" data-language-local-name="varay" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wo mw-list-item"><a href="https://wo.wikipedia.org/wiki/Dawaan_gu_w%C3%A9y" title="Dawaan gu wéy – volof" lang="wo" hreflang="wo" data-title="Dawaan gu wéy" data-language-autonym="Wolof" data-language-local-name="volof" class="interlanguage-link-target"><span>Wolof</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E7%9B%B4%E6%B5%81%E7%94%B5" title="直流电 – vu xitoy" lang="wuu" hreflang="wuu" data-title="直流电" data-language-autonym="吴语" data-language-local-name="vu xitoy" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%9B%B4%E6%B5%81%E9%9B%BB" title="直流電 – xitoy" lang="zh" hreflang="zh" data-title="直流電" data-language-autonym="中文" data-language-local-name="xitoy" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Ti%CC%8Dt-li%C3%BB" title="Ti̍t-liû – Minnan" lang="nan" hreflang="nan" data-title="Ti̍t-liû" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E4%B9%BE%E9%9B%BB" title="乾電 – kanton" lang="yue" hreflang="yue" data-title="乾電" data-language-autonym="粵語" data-language-local-name="kanton" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q159241#sitelinks-wikipedia" title="Tillararo ishoratlarni tahrirlash" class="wbc-editpage">Ishoratlarni tahrirla</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Nomfazolar"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/O%CA%BBzgarmas_tok" title="Sahifani 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aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Qiyofa"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Qiyofa</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">yonqutiga oʻtish</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">yashirish</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Vikipediya, ochiq ensiklopediya</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="uz" dir="ltr"><figure typeof="mw:File/Thumb"><a href="/wiki/Fayl:Types_of_current.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/38/Types_of_current.svg/301px-Types_of_current.svg.png" decoding="async" width="301" height="163" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/38/Types_of_current.svg/452px-Types_of_current.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/38/Types_of_current.svg/602px-Types_of_current.svg.png 2x" data-file-width="738" data-file-height="400" /></a><figcaption>O'zgaruvchan toklarning uchta misoli: <div><span style="display:inline-block; width:1.5em; height:1.5em; margin:1px 0; border:1px solid black; background-color:#C0C0C0; color:black; font-size:100%; text-align:center;">&#160;</span>&#160;Tasodifiy o'zgaruvchan tok</div> <div><span style="display:inline-block; width:1.5em; height:1.5em; margin:1px 0; border:1px solid black; background-color:#FF0000; color:black; font-size:100%; text-align:center;">&#160;</span>&#160;<a class="mw-selflink selflink">Oʻzgarmas tok</a></div> <div><span style="display:inline-block; width:1.5em; height:1.5em; margin:1px 0; border:1px solid black; background-color:#32CD32; color:black; font-size:100%; text-align:center;">&#160;</span>&#160;<a href="/wiki/O%CA%BBzgaruvchan_tok" title="Oʻzgaruvchan tok">Oʻzgaruvchan tok</a></div></figcaption></figure><p><b>Oʻzgarmas tok</b>— tok kuchi va yoʻnalishi vaqt oʻtishi bilan oʻzgarmaydigan <a href="/wiki/Elektr_toki" title="Elektr toki">elektr toki</a>. Oʻzgarmas tok oʻzgarmas elektr yurituvchi kuch taʼsirida oʻtkazgichdan yasalgan berk zanjirda vujudga kelishi mumkin. Agar <a href="/wiki/Elektr_zanjiri" title="Elektr zanjiri">elektr zanjiri</a> tarmoqlanmagan boʻlsa, uning hamma qismlaridan oʻtayotgan tok kuchi bir xil boʻladi. Oʻzgarmas tokning asosiy qonunlari <a href="/wiki/Ohm_qonuni" title="Ohm qonuni">Om qonuni</a> va <a href="/wiki/Joul_%E2%80%94_Lens_qonuni" class="mw-redirect" title="Joul — Lens qonuni">Joul — Lens qonunidan</a> iborat. Ishtirok etayotgan qarshiliklar va elektr yurituvchi kuchlardan foydalanib, zanjir tarmoqlarining har biridan oqayotgan tok kuchi va yoʻnalishi Kirxgof qoidalari asosida hisoblanadi. Oʻzgarmas tokdan turli sanoat tarmoqlarida, mas, <a href="/wiki/Elektrometallurgiya" title="Elektrometallurgiya">elektrometallurgiya</a>, transport, aloqa, avtomatika va boshqalarlarda foydalaniladi. </p><div class="mw-heading mw-heading2"><h2 id="Yana_qarang">Yana qarang</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=O%CA%BBzgarmas_tok&amp;veaction=edit&amp;section=1" title="Boʻlimni tahrirlash: Yana qarang" class="mw-editsection-visualeditor"><span>tahrir</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=O%CA%BBzgarmas_tok&amp;action=edit&amp;section=1" title="Edit section&#039;s source code: Yana qarang"><span>manbasini tahrirlash</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/O%CA%BBzgaruvchan_tok" title="Oʻzgaruvchan tok">Oʻzgaruvchan tok</a></li></ul> <p><br /><style data-mw-deduplicate="TemplateStyles:r3736688">.mw-parser-output .fmbox{clear:both;margin:0.2em 0;width:100%;border:1px solid #a2a9b1;background-color:#f8f9fa;box-sizing:border-box}.mw-parser-output .fmbox-warning{border:1px solid #bb7070;background-color:#ffdbdb}.mw-parser-output .fmbox-editnotice{background-color:transparent}.mw-parser-output .fmbox .mbox-text{border:none;padding:0.25em 0.9em;width:100%}.mw-parser-output .fmbox .mbox-image{border:none;padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .fmbox .mbox-imageright{border:none;padding:2px 0.9em 2px 0;text-align:center}.mw-parser-output .fmbox .mbox-invalid-type{text-align:center}</style></p><table class="plainlinks fmbox fmbox-system" role="presentation" style="border: 1px dashed #f4c430; width: 65%; margin: auto;"><tbody><tr><td class="mbox-image"><span typeof="mw:File"><span><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/01/Enciklopedia_stub.png/40px-Enciklopedia_stub.png" decoding="async" width="40" height="44" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/01/Enciklopedia_stub.png/60px-Enciklopedia_stub.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/01/Enciklopedia_stub.png/80px-Enciklopedia_stub.png 2x" data-file-width="490" data-file-height="538" /></span></span></td><td class="mbox-text" style="font-style: italic;">Ushbu maqolada <a href="/wiki/O%CA%BBzbekiston_milliy_ensiklopediyasi" title="Oʻzbekiston milliy ensiklopediyasi">Oʻzbekiston milliy ensiklopediyasi</a> (2000-2005) maʼlumotlaridan foydalanilgan.</td></tr></tbody></table><p><br /> </p><p><br /> </p> <table class="metadata plainlinks stub" align="center" role="presentation" style="background:transparent"><tbody><tr><td><span typeof="mw:File"><a href="/wiki/Fayl:Stub_W.svg" class="mw-file-description" title="Stub ikona"><img alt="Stub ikona" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2d/Stub_W.svg/50px-Stub_W.svg.png" decoding="async" width="50" height="35" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2d/Stub_W.svg/75px-Stub_W.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2d/Stub_W.svg/100px-Stub_W.svg.png 2x" data-file-width="44" data-file-height="31" /></a></span></td><td><center><i>Ushbu maqola <a href="/wiki/Vikipediya:Chala_maqolalar" class="mw-redirect" title="Vikipediya:Chala maqolalar">chaladir</a>. 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