{"id":1013924,"date":"2025-01-01T00:00:00","date_gmt":"2025-01-01T00:00:00","guid":{"rendered":"http:\/\/&#038;p=1013924"},"modified":"2026-08-19T14:30:44","modified_gmt":"2026-08-19T14:30:44","slug":"r81b-da","status":"publish","type":"product","link":"https:\/\/scn.eu\/da\/vare\/r81b-da\/","title":{"rendered":"R81B H\u00f8jsp\u00e6ndingsrel\u00e6er 7 kV, normalt lukket (NC)"},"content":{"rendered":"<p>Nominel sp\u00e6nding: 7 kV<br \/>\nNominel str\u00f8m: 5 A eller 10 A<br \/>\nKontaktform: B = normalt lukket<br \/>\nKontaktkonfiguration: SPST-NC<br \/>\nAnvendelse: T\u00e6nd\/sluk-belastningsomskiftning<br \/>\nH\u00f8jsp\u00e6ndingsrel\u00e6erne i R81B-serien er konstrueret til at opfylde kr\u00e6vende belastningskrav. Dette rel\u00e6 f\u00e5s i en r\u00e6kke kompakte udf\u00f8relser og anvender et indkapslingsmateriale med h\u00f8j dielektrisk styrke for at sikre overlegen ekstern isolation. Det RF-klassificerede design sikrer enest\u00e5ende ydeevne i anvendelser, der kr\u00e6ver pr\u00e6cis kobling og p\u00e5lidelig isolering op til 7 kV. R81B er udstyret med wolframkontakter og leverer forbedrede muligheder for til- og frakobling af belastning og kan kontinuerligt f\u00f8re op til 10 ampere. Typiske anvendelser omfatter antenneafstemningsenheder (ATU&#8217;er) og h\u00f8jsp\u00e6ndings-testudstyr. Med en SPST-NC-konfiguration (Single Pole Single Throw, Normally Closed) tilbyder dette rel\u00e6 en enkel, men effektiv l\u00f8sning til isolering, hvor en enkelt station\u00e6r kontakt sikrer kontinuitet, indtil der tilf\u00f8res str\u00f8m til spolen, hvorefter kontakterne \u00e5bner for at skabe isolering.     <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nominel sp\u00e6nding: 7 kV Nominel str\u00f8m: 5 A eller 10 A Kontaktform: B = normalt lukket Kontaktkonfiguration: SPST-NC Anvendelse: T\u00e6nd\/sluk-belastningsomskiftning H\u00f8jsp\u00e6ndingsrel\u00e6erne i R81B-serien er konstrueret til at opfylde kr\u00e6vende belastningskrav. Dette rel\u00e6 f\u00e5s i en r\u00e6kke kompakte udf\u00f8relser og anvender et indkapslingsmateriale med h\u00f8j dielektrisk styrke for at sikre overlegen ekstern isolation. Det RF-klassificerede design&#8230;<\/p>\n","protected":false},"featured_media":8030703,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[10705,2026,10753,9638],"product_tag":[],"product_facet":[10774],"class_list":["post-1013924","product","type-product","status-publish","has-post-thumbnail","product_cat-high-voltage-relays-da","product_cat-komponenter","product_cat-produkter","product_cat-spst-single-pole-single-throw-da","product_facet-komponenter","first","instock","downloadable","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO 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