{"id":918,"date":"2023-03-17T11:05:16","date_gmt":"2023-03-17T03:05:16","guid":{"rendered":"https:\/\/www.areaer.com\/?post_type=product&p=918"},"modified":"2023-03-17T11:05:45","modified_gmt":"2023-03-17T03:05:45","slug":"lf-505-s-sp40","status":"publish","type":"product","link":"https:\/\/www.areaer.com\/index.php\/product\/lf-505-s-sp40\/","title":{"rendered":"LF 505-S\/SP40"},"content":{"rendered":"<p><strong>Electrical data<\/strong><\/p>\n<p>IP N Primary nominal RMS current 500 ( 630\/10 sec. ) A<br \/>\nIP M Primary current, measuring range @ \u00b124 V 0 &#8230; \u00b11200 A<br \/>\nRM Measuring resistance<br \/>\nRM min RM max<br \/>\nwith \u00b115 V @ \u00b1500 A max 0 31 \u2126<br \/>\n@ \u00b1740 A max 0 3 \u2126<br \/>\nwith \u00b124 V @ \u00b1500 A max 3 90 \u2126<br \/>\n@ \u00b11000 A max 3 17 \u2126<br \/>\n@ \u00b11200 A max 3 5 \u2126<br \/>\nIS N Secondary nominal RMS current 143 mA<br \/>\nNP\/NS Turns ratio 1 : 3500<br \/>\nUC Supply voltage (\u00b15 %) 1) \u00b115 &#8230; 24 V<br \/>\nIC Current consumption 30 ( @ \u00b124 V) + IS mA<\/p>\n<p><strong>Accuracy &#8211; Dynamic performance data<\/strong><\/p>\n<p><strong>\u03b5<\/strong>tot Total error @ I<br \/>\nP N, TA = 25 \u00b0C \u00b10.6 %<br \/>\n\u03b5L Linearity error < 0.1 %<br \/>\nTyp Max<br \/>\nIO Offset current @ IP = 0, TA = 25 \u00b0C \u00b10.45 mA<br \/>\nIO T Temperature variation of IO \u221225 \u00b0C &#8230; +70 \u00b0C \u00b10.3 \u00b10.50 mA<br \/>\n\u221240 \u00b0C &#8230; +70 \u00b0C \u00b10.5 \u00b10.80 mA<br \/>\ntD 90 Delay time to 90 % of the final output value for IP N step 2) < 1 \u00b5s<br \/>\nBW Frequency bandwidth (\u22121 dB) DC &#8230; 100 kHz<\/p>\n<p><strong>General data<\/strong><\/p>\n<p>TA Ambient operating temperature \u221240 &#8230; +70 \u00b0C<br \/>\nTA st Ambient storage temperature \u221240 &#8230; +85 \u00b0C<br \/>\nRS Resistance of secondary winding @ TA = 70 \u00b0C 56 \u2126<br \/>\nm Mass 230 g<br \/>\nStandard EN 50155: 2021<\/p>\n","protected":false},"excerpt":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-927 size-full\" src=\"https:\/\/www.areaer.com\/wp-content\/uploads\/2023\/03\/LF-505-S\u53c2\u6570\u56fe.png\" alt=\"\" width=\"739\" height=\"812\" srcset=\"https:\/\/www.areaer.com\/wp-content\/uploads\/2023\/03\/LF-505-S\u53c2\u6570\u56fe.png 739w, https:\/\/www.areaer.com\/wp-content\/uploads\/2023\/03\/LF-505-S\u53c2\u6570\u56fe-273x300.png 273w, https:\/\/www.areaer.com\/wp-content\/uploads\/2023\/03\/LF-505-S\u53c2\u6570\u56fe-600x659.png 600w\" sizes=\"(max-width: 739px) 100vw, 739px\" \/><\/p>\n","protected":false},"featured_media":928,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"product_cat":[23,34],"product_tag":[],"_links":{"self":[{"href":"https:\/\/www.areaer.com\/index.php\/wp-json\/wp\/v2\/product\/918"}],"collection":[{"href":"https:\/\/www.areaer.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.areaer.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.areaer.com\/index.php\/wp-json\/wp\/v2\/media\/928"}],"wp:attachment":[{"href":"https:\/\/www.areaer.com\/index.php\/wp-json\/wp\/v2\/media?parent=918"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.areaer.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=918"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.areaer.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}