1.0KTN-Transhttps://ktn-trans.ru/enadminhttps://ktn-trans.ru/en/author/adminrich600338<blockquote class="wp-embedded-content" data-secret="XWwUCdULba"><a href="https://ktn-trans.ru/en/product/plug-in-units">PLUG-IN UNITS</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://ktn-trans.ru/en/product/plug-in-units/embed#?secret=XWwUCdULba" width="600" height="338" title="“PLUG-IN UNITS” — KTN-Trans" data-secret="XWwUCdULba" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(d,l){"use strict";var e=!1,o=!1;if(l.querySelector)if(d.addEventListener)e=!0;if(d.wp=d.wp||{},!d.wp.receiveEmbedMessage)if(d.wp.receiveEmbedMessage=function(e){var t=e.data;if(t)if(t.secret||t.message||t.value)if(!/[^a-zA-Z0-9]/.test(t.secret)){for(var r,a,i,s=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=new RegExp("^https?:$","i"),c=0;c<n.length;c++)n[c].style.display="none";for(c=0;c<s.length;c++)if(r=s[c],e.source===r.contentWindow){if(r.removeAttribute("style"),"height"===t.message){if(1e3<(i=parseInt(t.value,10)))i=1e3;else if(~~i<200)i=200;r.height=i}if("link"===t.message)if(a=l.createElement("a"),i=l.createElement("a"),a.href=r.getAttribute("src"),i.href=t.value,o.test(i.protocol))if(i.host===a.host)if(l.activeElement===r)d.top.location.href=t.value}}},e)d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",t,!1),d.addEventListener("load",t,!1);function t(){if(!o){o=!0;for(var e,t,r,a=-1!==navigator.appVersion.indexOf("MSIE 10"),i=!!navigator.userAgent.match(/Trident.*rv:11\./),s=l.querySelectorAll("iframe.wp-embedded-content"),n=0;n<s.length;n++){if(!(r=(t=s[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(a||i)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> https://ktn-trans.ru/wp-content/uploads/2022/03/polyrack-standardprodukte-fpl-teileinsaetze.jpg493493Shielded modules and plug-in units are used for the mounting of one PCB. The standard version provides for the accomodation of PCBs in the format of single or double Eurocards sizes. The modules guarantee an optimum for mechanical protection for the location of single PCBs in subracks or cases. The basic versions already cover shielding requirements.