{"id":3002636,"date":"2013-05-08T00:00:00","date_gmt":"2018-01-22T00:00:00","guid":{"rendered":""},"modified":"2025-08-12T07:23:01","modified_gmt":"2025-08-12T06:23:01","slug":"p345-transformator-leybold","status":"publish","type":"product","link":"https:\/\/merazet.pl\/en\/product\/p345-transformator-leybold\/","title":{"rendered":"P3.4.5 Transformator – Leybold"},"content":{"rendered":"

\n\t <\/p>\n\n\n\n
\n

\n\t\t\t\t\tP3.4.5.1 Przekszta\u0142canie napi\u0119cia i nat\u0119\u017cenia za pomoc\u0105 transformatora<\/a><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\n

\n\t\t\t\t\tP3.4.5.2 Przekszta\u0142canie napi\u0119cia pod obci\u0105\u017ceniem za pomoc\u0105  transformatora<\/a><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\n

\n\t\t\t\t\tP3.4.5.3 Rejestracja napi\u0119cia i nat\u0119\u017cenia pod obci\u0105\u017ceniem za pomoc\u0105 transformatora w funkcji czasu.<\/a><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\n

\n\t\t\t\t\tP3.4.5.4 Transmisja mocy transformatora<\/a><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\n

\n\t\t\t\t\tP3.4.5.5 Do\u015bwiadczenia z du\u017cymi pr\u0105dami<\/a><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\n

\n\t\t\t\t\tP3.4.5.6 Do\u015bwiadczenia z wysokim napi\u0119ciem i podw\u00f3jnym pr\u0119tem odgromowym.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n\t <\/div>\n\n\n\n
\n

\n\t\t\t\t\tBez wzgl\u0119du na fizyczn\u0105 konstrukcj\u0119 transformatora, przek\u0142adnia napi\u0119cia transformatora bez obci\u0105\u017cenia jest wyznaczana przez stosunek odpowiedniej liczby zwoj\u00f3w <\/p>\n

\n\t\t\t\t\t <\/p>\n

\n\t\t\t\t\tPrzek\u0142adnia pr\u0105dowa w pracy zwarciowej jest odwrotnie proporcjonalna do stosunku liczby uzwoje\u0144<\/div>\n
\n\t\t\t\t\t <\/div>\n
\n\n\n\n
\n

\n\t\t\t\t\t\t\t\t\t\tZachowanie transformatora pod obci\u0105\u017ceniem zale\u017cy od jego fizycznej konstrukcji. Fakt ten mo\u017ce by\u0107 zademonstrowany za pomoc\u0105 transformatora do do\u015bwiadcze\u0144 dla student\u00f3w.<\/p>\n

\n\t\t\t\t\t\t\t\t\t\tCelem do\u015bwiadczenia P3.4.5.1 jest pomiar przek\u0142adni napi\u0119ciowej transformatora nieobci\u0105\u017conego i przek\u0142adni pr\u0105dowej zwartego transformatora. W tym samym czasie, demonstrowana jest r\u00f3\u017cnica pomi\u0119dzy the transformatorem izolacyjnym i autotransformatorem.<\/p>\n

\n\t\t\t\t\t\t\t\t\t\tDo\u015bwiadczenie P3.4.5.2 bada stosunek napi\u0119cia pierwotnego i wt\u00f3rnego w “twardym” i “mi\u0119kkim” transformatorze pod obci\u0105\u017ceniem. W obu przypadkach, linie strumienia magnetycznego transformatora s\u0105 przedstawiane za pomoc\u0105 opi\u0142k\u00f3w \u017celaza na szklanej p\u0142ycie umieszczonej na transformatorze.<\/p>\n

\n\t\t\t\t\t\t\t\t\t\tW do\u015bwiadczeniu P3.4.5.3 , napi\u0119cie pierwotne i wt\u00f3rne oraz pr\u0105dy pierwotne i wt\u00f3rne transformatora obci\u0105\u017conego s\u0105 rejestrowane w czasie za pomoc\u0105 systemu akwizycji danych<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n\t\t\t\t\t\t <\/div>\n

\t\t\t\t\tCASSY. Oprogramowanie CASSY wyznacza zale\u017cno\u015bci fazowe bezpo\u015brednio pomi\u0119dzy czterema wielko\u015bciami i dodatkowo oblicza warto\u015bci mocy w czasie w obwodach pierwotnym i wt\u00f3rnym.<\/p><\/div>\n

\n\t\t\t\t\t <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n\t <\/div>\n

\n\t <\/p>","protected":false},"excerpt":{"rendered":"

  P3.4.5.1 Przekszta\u0142canie napi\u0119cia i nat\u0119\u017cenia za pomoc\u0105 transformatora […]<\/p>\n","protected":false},"featured_media":3405102,"template":"","meta":{"_acf_changed":false,"_members_access_role":[],"_members_access_error":""},"product_brand":[3022459],"product_cat":[3001919],"product_tag":[3016008,3015969,3007212,3007530,3015809],"class_list":["post-3002636","product","type-product","status-publish","has-post-thumbnail","product_brand-leybold","product_cat-elektrycznosc","product_tag-elektrycznosc","product_tag-fizyka","product_tag-ld-didactic","product_tag-transformator","product_tag-zestawy-edukacyjne-stoly-elektrotechniczne","first","onbackorder","taxable","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"\nP3.4.5 Transformator - Leybold - Merazet<\/title>\n<meta name=\"description\" content=\"P3.4.5 Transformator - Leybold. Sprawd\u017a cen\u0119 i parametry techniczne. 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