{"id":5390,"date":"2023-06-07T16:09:31","date_gmt":"2023-06-07T08:09:31","guid":{"rendered":"http:\/\/www.dcl-controls.com\/?p=5390"},"modified":"2025-04-18T14:18:09","modified_gmt":"2025-04-18T06:18:09","slug":"used-in-high-altitude","status":"publish","type":"post","link":"https:\/\/www.dcl-controls.com\/is_is\/support\/an-actuator\/used-in-high-altitude","title":{"rendered":"Getur DCL kallar vera notu\u00f0 \u00ed mikilli h\u00e6\u00f0?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5390\" class=\"elementor elementor-5390\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c4425ee elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"c4425ee\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-592bf2f\" data-id=\"592bf2f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f7de623 elementor-widget elementor-widget-heading\" data-id=\"f7de623\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Getur DCL kallar vera notu\u00f0 \u00ed mikilli h\u00e6\u00f0?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a64b141 elementor-align-left elementor-widget elementor-widget-post-info\" data-id=\"a64b141\" data-element_type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-847a4e2 elementor-inline-item\" itemprop=\"author\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.dcl-controls.com\/is_is\/author\/admin\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-user-circle\" viewbox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 104c-53 0-96 43-96 96s43 96 96 96 96-43 96-96-43-96-96-96zm0 144c-26.5 0-48-21.5-48-48s21.5-48 48-48 48 21.5 48 48-21.5 48-48 48zm0-240C111 8 0 119 0 256s111 248 248 248 248-111 248-248S385 8 248 8zm0 448c-49.7 0-95.1-18.3-130.1-48.4 14.9-23 40.4-38.6 69.6-39.5 20.8 6.4 40.6 9.6 60.5 9.6s39.7-3.1 60.5-9.6c29.2 1 54.7 16.5 69.6 39.5-35 30.1-80.4 48.4-130.1 48.4zm162.7-84.1c-24.4-31.4-62.1-51.9-105.1-51.9-10.2 0-26 9.6-57.6 9.6-31.5 0-47.4-9.6-57.6-9.6-42.9 0-80.6 20.5-105.1 51.9C61.9 339.2 48 299.2 48 256c0-110.3 89.7-200 200-200s200 89.7 200 200c0 43.2-13.9 83.2-37.3 115.9z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-author\">\n\t\t\t\t\t\t\t\t\t\tDCL Controls\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-7014cca elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.dcl-controls.com\/is_is\/2023\/06\/07\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-calendar\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>j\u00fan\u00ed 7, 2023<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d2988c elementor-widget elementor-widget-text-editor\" data-id=\"2d2988c\" data-element_type=\"widget\" id=\"impact\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0 \u00a0 \u00a0 \u00a0 Umhverfi \u00ed mikilli h\u00e6\u00f0 sv\u00e6\u00f0i er tilt\u00f6lulega s\u00e9rst\u00f6k, sem hefur \u00e1kve\u00f0i\u00f0 \u00e1hrif \u00e1 frammist\u00f6\u00f0u DCL rafmagns m\u00f3tor. \u00deessi sk\u00fdrsla mun meta nota DCL rafmagns kallar \u00e1 sv\u00e6\u00f0i me\u00f0 h\u00e6\u00f0 3000 metra.<\/p><ul><li><a href=\"#impact\"><span style=\"text-decoration: underline;\">Kerfi \u00e1hrif \u00e1 mikilli h\u00e6\u00f0 \u00e1 rafmagns v\u00f6rur<\/span><\/a><\/li><li><a href=\"#mech\"><span style=\"text-decoration: underline;\">\u00c1hrifum umhverfi \u00e1 mechanical uppbyggingu \u00e1 h\u00e6\u00f0 3000 metra<\/span><\/a><\/li><li><a href=\"#motor\"><span style=\"text-decoration: underline;\">\u00c1hrifum umhverfi \u00e1 motor \u00e1 h\u00e6\u00f0 3000 metra<\/span><\/a><\/li><li><a href=\"#controllor\"><span style=\"text-decoration: underline;\">\u00c1hrifum umhverfi \u00e1 h\u00e6\u00f0 3000 metra \u00e1 diska stj\u00f3rnandi<\/span><\/a><\/li><li><a href=\"#capacitor\"><span style=\"text-decoration: underline;\">\u00c1hrifum umhverfi \u00e1 h\u00e6\u00f0 3000 metra \u00e1 r\u00fdmd<\/span><\/a><\/li><li><a href=\"#misc\"><span style=\"text-decoration: underline;\">\u00c1hrifum umhverfi \u00e1 h\u00e6\u00f0 3000 metra \u00e1 \u00f6\u00f0rum rafmagns-hluti eins og j\u00f6fnunarm\u00e6la og \u00f6r rofa<\/span><\/a><\/li><li><a href=\"#conclusion\"><span style=\"text-decoration: underline;\">Mat ni\u00f0urst\u00f6\u00f0u<\/span><\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dbd312d elementor-widget elementor-widget-heading\" data-id=\"dbd312d\" data-element_type=\"widget\" id=\"impact\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1. Kerfi \u00e1hrif \u00e1 mikilli h\u00e6\u00f0 sv\u00e6\u00f0i \u00e1 rafmagns v\u00f6rur<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0362964 elementor-widget elementor-widget-text-editor\" data-id=\"0362964\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Eins og h\u00e6\u00f0 r\u00eds, lofti\u00f0 \u00feynnist og hitastig minnkar sm\u00e1m saman, sem getur leitt til r\u00f6\u00f0 \u00e1rangri.<\/p><p>1. \u00c1hrifin af minnkandi loft \u00fe\u00e9ttleiki og minnkandi loft\u00fer\u00fdstingur: \u00ed<\/p><ul><li>Valdi\u00f0 l\u00e6kkun \u00e1 styrk ytri einangrun. Samkv\u00e6mt reynslunni g\u00f6gn, h\u00e9r 5.000 metra yfir sj\u00e1varm\u00e1li, fyrir hvert 1000 metra auka, me\u00f0altali loft \u00fer\u00fdstingur l\u00e6kkar um 7.7 a\u00f0 10.5 \u00feessar, og ytri einangrun styrk minnkar um 8% \u00ed 13%.<\/li><li>Ni\u00f0urbroti spennu fastur rafmagns bili\u00f0 l\u00e6kkar. Til a\u00f0 tryggja a\u00f0 raforku er ekki fari\u00f0 \u00e1 h\u00e6\u00f0 3000 metra, rafmagns \u00fats\u00f6lu \u00fearf a\u00f0 vera j\u00f3kst til 1.45 sinnum n\u00fall h\u00e6\u00f0.<\/li><li>Draga \u00far k\u00e6lingar mi\u00f0lungs og auka hitna\u00f0i af vara. H\u00e9r 5.000 metra yfir sj\u00e1varm\u00e1li, fyrir hverjum 100 metra aukning \u00e1 h\u00e6\u00f0, m\u00f3torinn a\u00f0 h\u00e6kka hitann h\u00e6kkar um 1%.<\/li><li>Smurol\u00eda er au\u00f0veldara a\u00f0 gufa upp, og lofttegundir e\u00f0a v\u00f6kvi er au\u00f0veldara a\u00f0 leka fr\u00e1 innsiglu\u00f0 \u00edl\u00e1t<\/li><\/ul><p>2. Hitastigi\u00f0 l\u00e6kkar, og hitastig munurinn \u00e1 milli dag og n\u00f3tt er st\u00f3r. L\u00e6kkun \u00e1 hitastigi er h\u00e6gt a\u00f0 b\u00e6ta fyrir a\u00f0 h\u00e6kka hitann m\u00f3tor; st\u00f3r munur \u00e1 hita gerir skel au\u00f0veldara a\u00f0 afmynda og loka\u00f0 \u00edl\u00e1t au\u00f0veldara a\u00f0 brj\u00f3tast.<\/p><p>3. \u00darkomu er minni og alger raki \u00ed lofti\u00f0 er l\u00e6gra. Alger raki \u00ed loftinu minnkar, sem dregur ytri einangrun v\u00f6runnar, eykur neisti \u00e1 motor rofa, og eykur vera \u00e1 kolefni bursta.<\/p><p>4. H\u00e1r s\u00f3l geislun. Hra\u00f0a eldast l\u00edfr\u00e6n efni lei\u00f0ir til a\u00f0 minnka \u00ed styrk l\u00edfr\u00e6n einangrun.<\/p><p>\u00cd stuttu m\u00e1li, \u00e1hrifum af mikilli h\u00e6\u00f0 \u00e1 raft\u00e6ki er a\u00f0allega tveir \u00fe\u00e6ttir: einangrun og h\u00e6kka hitann, og \u00e1hrif \u00e1 mechanical uppbyggingu er a\u00f0allega loft\u00fer\u00fdsting og l\u00e1gt hitastig.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-78f2de7 elementor-widget elementor-widget-heading\" data-id=\"78f2de7\" data-element_type=\"widget\" id=\"mech\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. \u00c1hrifum umhverfi \u00e1 h\u00e6\u00f0 3000 metra \u00e1 mechanical uppbyggingu<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b815659 elementor-widget elementor-widget-text-editor\" data-id=\"b815659\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Fyrir v\u00e9lr\u00e6na v\u00e9lb\u00fana\u00f0ur DCL rafmagns m\u00f3tor, loft\u00fer\u00fdstingur hefur engin \u00e1hrif. \u00c1hrifum l\u00e1gt hitastig er a\u00f0allega fram \u00ed vaxandi seigja bera og g\u00edr feiti, \u00feannig a\u00f0 hafa \u00e1hrif \u00e1 framlei\u00f0sla tog. Hins vegar eins lengi og hitastigi\u00f0 er ekki l\u00e6gra en m\u00ednus 25 br&gt;, drifi\u00f0 getur n\u00e1 me\u00f0 framlei\u00f0sla tog.<br \/>\u00dear sem \u00f6llum hlutum drifi\u00f0 eru innsiglu\u00f0 \u00ed skel, skel hefur h\u00e1r styrkur, yfirbor\u00f0i\u00f0 er \u00fa\u00f0a\u00f0 me\u00f0 \u00fati duft, og ve\u00f0ri er fr\u00e1b\u00e6r, svo \u00e1hrif \u00e1 mechanical uppbyggingu \u00e1 svi\u00f0i 3000 metra yfir sj\u00e1varm\u00e1li h\u00e6gt a\u00f0 vera hunsu\u00f0.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b6e7e04 elementor-widget elementor-widget-heading\" data-id=\"b6e7e04\" data-element_type=\"widget\" id=\"motor\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3. \u00c1hrif umhverfi \u00e1 h\u00e6\u00f0 3000 metra \u00e1 motor<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-94699d5 elementor-widget elementor-widget-text-editor\" data-id=\"94699d5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>1. \u00c1hrif \u00e1 hitastigi r\u00edsa m\u00f3tor. Samkv\u00e6mt helstu t\u00e6knilega kr\u00f6fur GB755-87 rotary motors og almenna t\u00e6knilega kr\u00f6fur GB5171-2002 l\u00e1gt-vald motors, lei\u00f0r\u00e9ttingu \u00e1 a\u00f0 h\u00e6kka hitann takm\u00f6rk stig: \u00deegar tilgreint h\u00e1marks hitastigi\u00f0 er \u00e1 milli 40 br &gt; og 60 br&gt;, hitastig r\u00edsa takm\u00f6rk \u00e6tti a\u00f0 vera m\u00ednus gildi hitastigi\u00f0 meira en 40 br&gt;. H\u00e1marks hitastigi\u00f0 fyrir DCL nota er 60 br&gt;, og undir venjulegum a\u00f0st\u00e6\u00f0um, hitastig r\u00edsa m\u00f6rk m\u00f3tor me\u00f0 einangrun einkunn E er 75 br&gt;. \u00dev\u00ed hitna\u00f0i af DCL drifi\u00f0 \u00e1 h\u00e6\u00f0 3000 metra h\u00e6gt a\u00f0 m\u00e6ta ofan standard kr\u00f6fur eins lengi og \u00fea\u00f0 er ekki meiri en 55 br&gt;.<span style=\"background-color: var(--ast-global-color-5); font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-style: inherit; font-weight: inherit;\">JBT 8219-2016 Venjulegt og greindur rafmagns kallar til a\u00f0 i\u00f0na\u00f0ar ferli eftirlitskerfi \u00feurfa a\u00f0 h\u00e6kka hitann rafmagns m\u00f3tor skal ekki a\u00f0 vera meiri en 60 br&gt;, en okkar DCL r\u00f6\u00f0 v\u00f6rur, hvort sem er nota\u00f0 \u00ed svi\u00f0i e\u00f0a \u00ed tegund pr\u00f3f, hitastig r\u00edsa er minna en 50 br&gt;, svo \u00fea\u00f0 m\u00e6tir kr\u00f6fum GB755-87 fyrir a\u00f0 h\u00e6kka hitann.<\/span><\/p><p>2. \u00c1hrif \u00e1 einangrun styrk m\u00f3tor. E\u00f0lilega einangrun m\u00f3tst\u00f6\u00f0u \u00fe\u00f6rf \u00e1 motor nota\u00f0 \u00ed DCL v\u00f6rum er ekki minna en 100MW. \u00dea\u00f0 er reikna\u00f0 \u00fat a\u00f0 ytri einangrun styrk er l\u00e6kka um 10% \u00ed hverju 1000 metra af auka. \u00c1 h\u00e6\u00f0 3000 metra, einangrun gegn dropar a\u00f0 72.9 MW, og GB5171-2002 almennt t\u00e6knilega kr\u00f6fur fyrir litla-vald motors kve\u00f0a \u00e1 um a\u00f0 e\u00f0lilegt einangrun vi\u00f0n\u00e1m m\u00f3torinn er ekki l\u00e6gra than20 MW er n\u00f3g.<br \/>3. \u00c1hrif \u00e1 mechanical eiginleika m\u00f3tor. Ef hitastigi\u00f0 er of l\u00e1gt, \u00fea\u00f0 mun hafa \u00e1hrif \u00e1 motor n\u00famer bera, \u00feannig a\u00f0 hafa \u00e1hrif \u00e1 a\u00f0 byrja upp \u00e1 m\u00f3tor. \u00c1 \u00feessum t\u00edma, \u00fea\u00f0 er best a\u00f0 nota l\u00e1ghita legur. \u00dear a\u00f0 auki, \u00fea\u00f0 mun auka vera \u00e1 kolefni bursti DC bursti motors.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-692473e elementor-widget elementor-widget-heading\" data-id=\"692473e\" data-element_type=\"widget\" id=\"controllor\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Fj\u00f3r\u00f0a, \u00e1hrifum umhverfi \u00e1 h\u00e6\u00f0 3000 metra \u00e1 diska stj\u00f3rnandi<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-626d5d8 elementor-widget elementor-widget-text-editor\" data-id=\"626d5d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>S\u00ed\u00f0an \u00fe\u00e1 t\u00e6knilegu hluti af diska stj\u00f3rnandi nota\u00f0 \u00ed DCL m\u00f3tor eru i \u00ed skel nef l\u00edm, og \u00fea\u00f0 er n\u00f3g br\u00fan milli creepage af hverju hluti, umhverfi \u00e1 h\u00e6\u00f0 3000 metra hefur \u00e1hrif \u00e1 diska stj\u00f3rnandi.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4038874 elementor-widget elementor-widget-heading\" data-id=\"4038874\" data-element_type=\"widget\" id=\"capacitor\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">5. \u00c1hrifum umhverfi \u00e1 h\u00e6\u00f0 3000 metra \u00e1 r\u00fdmd<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b88858 elementor-widget elementor-widget-text-editor\" data-id=\"3b88858\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00cd GBT 3667.2-2016 AC m\u00f3tor \u00fe\u00e9tti standard, e\u00f0lilega a\u00f0st\u00e6\u00f0ur \u00fe\u00e9tti \u00feurfa h\u00e6\u00f0 ekki meira en 2000 metra. Sta\u00f0la\u00f0a \u00fearf a\u00f0 \u00feola spennu gildi \u00fe\u00e9tti er ekki minna en 1,5 sinnum me\u00f0 spennu, og raunverulegu \u00feola spennu gildi \u00fe\u00e9tti af DCL r\u00f6\u00f0 er meiri en 2 sinnum me\u00f0 spennu. A\u00f0 taka me\u00f0 spennu 220V sem d\u00e6mi, venjulegu \u00fearf a\u00f0 \u00feola spennu gildi \u00fe\u00e9tti h\u00e9r 2000 metra yfir sj\u00e1varm\u00e1li er ekki minna en 220*1.5=330V, og rafmagns \u00fats\u00f6lu lei\u00f0r\u00e9tting gildi um 3000 metra yfir sj\u00e1varm\u00e1li er 1.13 sinnum a\u00f0 2000 metra yfir sj\u00e1varm\u00e1li, \u00fea\u00f0 er a\u00f0 standast spenna gildi \u00fe\u00e9tti \u00e1 3000 metra yfir sj\u00e1varm\u00e1li er ekki minna en 330*1.13=372V, og DCLThe \u00feola spennu gildi \u00fe\u00e9tti er \u00ed raun 450V. \u00dev\u00ed umhverfi \u00e1 h\u00e6\u00f0 3000 metra hefur ekki \u00e1hrif \u00e1 e\u00f0lilegt a\u00f0 nota \u00fe\u00e9tta.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0e5186 elementor-widget elementor-widget-heading\" data-id=\"f0e5186\" data-element_type=\"widget\" id=\"misc\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">6. \u00c1hrifum umhverfi \u00e1 h\u00e6\u00f0 3000 metra \u00e1 \u00f6\u00f0rum rafmagns-hluti eins og j\u00f6fnunarm\u00e6la og \u00f6r rofa<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-faed8c5 elementor-widget elementor-widget-text-editor\" data-id=\"faed8c5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00dea\u00f0 eru engar kr\u00f6fur fyrir h\u00e6\u00f0 e\u00f0a loft\u00fer\u00fdstingur umhverfi \u00ed \u00fe\u00e1ttum \u00e1rangur af \u00f6\u00f0rum rafmagns-hluti eins og j\u00f6fnunarm\u00e6la og \u00f6r rofa. Einangrun \u00feeirra gegn er meira en 100 MW, sem er \u00fea\u00f0 sama og m\u00f3tor kr\u00f6fur. \u00d6r skipta \u00feola spennu 1500V. A. C (1min, 10mA), potentiometer \u00feola spennu 500V. A. C (1min, 10mA). Reikna\u00f0 samkv\u00e6mt h\u00e6\u00f0 fyrir ne\u00f0an 5,000 metrar, fyrir hvert 1000 metra auka, einangrun styrk er l\u00e6kka um 10%. \u00c1 h\u00e6\u00f0 3000 metra, a\u00f0 standast spennu \u00f6r skipta og potentiometer er minni a\u00f0 1094V, \u00ed s\u00f6mu r\u00f6\u00f0. A. C (1min, 10mA) og 365V. A. C (1min, 10mA).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5d7c9c elementor-widget elementor-widget-heading\" data-id=\"e5d7c9c\" data-element_type=\"widget\" id=\"conclusion\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">7. Mat ni\u00f0urst\u00f6\u00f0u<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bea9aa9 elementor-widget elementor-widget-text-editor\" data-id=\"bea9aa9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Samkv\u00e6mt standard kr\u00f6fur JBT 8219-2016 fyrir venjulegt og greindur rafmagns kallar til a\u00f0 i\u00f0na\u00f0ar ferli eftirlitskerfi, loft\u00fer\u00fdstingur rafmagns m\u00f3tor vinnuumhverfi \u00e6tti a\u00f0 vera \u00e1 bilinu 86kPa~106kPa, \u00fea\u00f0 er h\u00e6\u00f0 \u00feitt ver\u00f0i ekki h\u00e6rra en 1300 metra. \u00dev\u00ed umhverfi 3000 metra yfir sj\u00e1varm\u00e1li setur fram h\u00e6rra kr\u00f6fur fyrir rafmagns kallar.<br \/>\u00dar a\u00f0 ofan greiningu, \u00fea\u00f0 m\u00e1 sj\u00e1 \u00fea\u00f0, eru<strong>Vegna \u00feess a\u00f0 h\u00e6rra kr\u00f6fur h\u00f6nnun breytum af hverju hluti af DCL r\u00f6\u00f0 rafmagns m\u00f3tor, \u00fea\u00f0 er n\u00f3g skekkjum\u00f6rk \u00ed h\u00f6nnun rafmagns \u00fats\u00f6lu og h\u00e6kka hitann, svo \u00feegar nota\u00f0 \u00e1 h\u00e6\u00f0 3000 metra, \u00fea\u00f0 hefur ekki \u00e1hrif \u00e1 frammist\u00f6\u00f0u. Hins vegar, \u00fear sem einangrun \u00feola spennu hefur veri\u00f0 minni (um 72.9% af upprunalega), \u00fea\u00f0 er nau\u00f0synlegt til a\u00f0 tryggja \u00e1rei\u00f0anlega jar\u00f0tengingu \u00feegar \u00fea\u00f0 er nota\u00f0 \u00ed \u00feessu umhverfi.<\/strong><br \/>\u00c1 \u00feessari stundu, DCL r\u00f6\u00f0 v\u00f6rur hafa veri\u00f0 notu\u00f0 \u00ed Delingha sv\u00e6\u00f0inu Qinghai, sem hefur me\u00f0altali h\u00e6\u00f0 2980 metra. N\u00faverandi nota \u00e1standi\u00f0 er e\u00f0lilega, sem einnig sty\u00f0ur yfir mat \u00e1lyktanir.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-e12665d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e12665d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-122ec90\" data-id=\"122ec90\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9d71dcd elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"9d71dcd\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/is_is\/tech-enquiry\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">T\u00e6knilega samr\u00e1\u00f0i<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-b255b87\" data-id=\"b255b87\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fad2e1a elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"fad2e1a\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/is_is\/where-to-buy\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Til vara<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-503db23\" data-id=\"503db23\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-40f7d3d\" data-id=\"40f7d3d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ce8949 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6ce8949\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7acff43 elementor-widget elementor-widget-text-editor\" data-id=\"7acff43\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"text-decoration: underline;\"><a href=\"#top\">Aftur \u00e1 toppinn<\/a><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>DCL\u6267\u884c\u5668\u53ef\u4ee5\u5728\u9ad8\u6d77\u62d4\u5730\u533a\u4f7f\u7528\u5417\uff1f \u00a0 \u00a0 \u00a0 \u00a0 \u9ad8\u6d77\u62d4\u5730\u533a\u73af\u5883\u8f83\u4e3a\u7279\u6b8a\uff0c\u5bf9DCL\u7535\u52a8\u6267\u884c\u673a\u6784\u7684\u6027\u80fd\u6709\u4e00\u5b9a [&hellip;]<\/p>","protected":false},"author":1,"featured_media":6526,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_theme","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[646],"tags":[386,44,34,42,373,41],"class_list":["post-5390","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-an-actuator","tag-faq","tag-fast-move-actuator","tag-actuator","tag-general-actuator","tag-very-small-actuator-tag","tag-explosion-proof-actuator"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/posts\/5390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/comments?post=5390"}],"version-history":[{"count":0,"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/posts\/5390\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/media\/6526"}],"wp:attachment":[{"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/media?parent=5390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/categories?post=5390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dcl-controls.com\/is_is\/wp-json\/wp\/v2\/tags?post=5390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}