{"id":3472957,"date":"2024-09-11T10:24:43","date_gmt":"2024-09-11T09:24:43","guid":{"rendered":"https:\/\/www.merazet.pl\/?post_type=product&#038;p=3472957"},"modified":"2025-08-12T07:42:35","modified_gmt":"2025-08-12T06:42:35","slug":"autotransformator-1fazowy-bez-obudowy-mrz20f-1-54kva-0-270v-20a","status":"publish","type":"product","link":"https:\/\/merazet.pl\/en\/product\/autotransformator-1fazowy-bez-obudowy-mrz20f-1-54kva-0-270v-20a\/","title":{"rendered":"Autotransformator 1fazowy bez obudowy MRZ20F-1 5,4kVA (0-270V\/20A)"},"content":{"rendered":"<p>Jednofazowy autotransformator zmienny typu otwartego<\/p>\n<p>Wej\u015bcie 240V 50 Hz i 0&#8230; Wyj\u015bcie 270V 50 Hz.<\/p>\n<p>Wysoka wydajno\u015b\u0107 przy wysokiej jako\u015bci i d\u0142ugiej \u017cywotno\u015bci szczotki.<\/p>\n<p>Brak zniekszta\u0142ce\u0144 napi\u0119cia wyj\u015bciowego.<\/p>\n<p>Zakres temperatury otoczenia od -10 \u00b0C do +45 \u00b0C.<\/p>\n<p>Niskie straty mocy.<\/p>\n<p>Napi\u0119cie wej\u015bciowe 240V 50\/60Hz<br \/>\nNapi\u0119cie wyj\u015bciowe i pr\u0105d 0&#8230;270V AC<br \/>\nWymiary 200 d\u0142. x 250 szer. x wys. 190 mm<br \/>\nWaga (kg) 15<br \/>\nPr\u0105d wyj\u015bciowy 20A max<\/p>\n<p>&nbsp;<\/p>\n<p>Szeroka gama jednofazowych (1 fazowych) autotransformator\u00f3w zmiennych, obejmuj\u0105cych warto\u015bci znamionowe od 1 A do 60 A. U\u017cywany do sterowania zmiennego<br \/>\nnapi\u0119\u0107 od 0 V do 270 V 1 faza przy niskich stratach mocy. Jednostki s\u0105 typu otwartego z mo\u017cliwo\u015bci\u0105 zastosowania transformator\u00f3w podw\u00f3jnie uzwojonych ca\u0142kowita izolacja. Jednostki mog\u0105 by\u0107 r\u00f3wnie\u017c zasilane w spos\u00f3b zapewniaj\u0105cy zmienny sygna\u0142 wyj\u015bciowy pr\u0105du sta\u0142ego poprzez prostownik mostkowy. Wi\u0119ksze jednostki mog\u0105 by\u0107 dostarczane przez r\u00f3wnolegle dw\u00f3ch lub wi\u0119cej wersji u\u0142o\u017conych w stos. Wszystkie typy mog\u0105 by\u0107 w pe\u0142ni zabezpieczone przed przeci\u0105\u017ceniami i zwarciami. Mo\u017cna je tak\u017ce wyposa\u017cy\u0107 w razie potrzeby pe\u0142ne opomiarowanie. Unikalna, srebrzona lub niklowana konstrukcja \u015bcie\u017cki szczotki zapewnia wysok\u0105 niezawodno\u015b\u0107 i d\u0142ug\u0105 \u017cywotno\u015b\u0107. Wszystkie uzwojenia s\u0105 nawini\u0119te<br \/>\nna wysokiej jako\u015bci rdzeniach toroidalnych o niskich stratach, zapewniaj\u0105cych sprawno\u015b\u0107 do 98%<\/p>","protected":false},"excerpt":{"rendered":"<p>Jednofazowy autotransformator zmienny typu otwartego Wej\u015bcie 240V 50 Hz [&hellip;]<\/p>\n","protected":false},"featured_media":3472954,"template":"","meta":{"_acf_changed":false,"_members_access_role":[],"_members_access_error":""},"product_brand":[3022450],"product_cat":[3019444],"product_tag":[],"class_list":["post-3472957","product","type-product","status-publish","has-post-thumbnail","product_brand-merazet","product_cat-autotransformatory-1-fazowe-bez-obudowy","first","outofstock","taxable","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Autotransformator 1fazowy bez obudowy MRZ20F-1 5,4kVA (0-270V\/20A) - Merazet<\/title>\n<meta name=\"description\" content=\"Autotransformator 1fazowy bez obudowy MRZ20F-1 5,4kVA (0-270V\/20A). 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