{"id":18888,"date":"2026-06-22T05:20:33","date_gmt":"2026-06-22T05:20:33","guid":{"rendered":"https:\/\/kozproducts.com\/?p=18888"},"modified":"2026-06-22T05:20:33","modified_gmt":"2026-06-22T05:20:33","slug":"kabelmanagement-voor-extreme-temperaturen","status":"publish","type":"post","link":"https:\/\/kozproducts.com\/nl\/kabelmanagement-voor-extreme-temperaturen\/","title":{"rendered":"Kabelmanagement voor extreme temperaturen"},"content":{"rendered":"<h1>Kabelmanagement voor extreme temperaturen<\/h1>\n<p><span data-contrast=\"auto\">Elektrische\u00a0installaties\u00a0opereren\u00a0zelden\u00a0onder\u00a0ideale\u00a0laboratoriumomstandigheden. In de\u00a0praktijk\u00a0moeten\u00a0kabelklemmen,\u00a0kabelbeheerssystemen\u00a0en\u00a0bevestigingsmiddelen\u00a0functioneren\u00a0in\u00a0omgevingen\u00a0waar\u00a0de\u00a0temperatuur\u00a0ver\u00a0buiten\u00a0de\u00a0gebruikelijke\u00a0marges\u00a0valt. Van\u00a0arctische\u00a0windparken\u00a0met\u00a0vriestemperaturen\u00a0tot\u00a0industri\u00eble\u00a0machines\u00a0en\u00a0offshore platforms\u00a0waar\u00a0warmte\u00a0en\u00a0koude\u00a0elkaar\u00a0in\u00a0snelle\u00a0cycli\u00a0afwisselen: extreme\u00a0temperaturen\u00a0vormen\u00a0een\u00a0van de\u00a0meest\u00a0veeleisende\u00a0uitdagingen\u00a0voor\u00a0kabelmanagement.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"none\">Kabelmanagement voor extreme temperaturen : Waarom temperatuur zo bepalend is voor kabelmanagement<\/span><\/b><span data-ccp-props=\"{&quot;335559738&quot;:280,&quot;335559739&quot;:140}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Temperatuur\u00a0be\u00efnvloedt\u00a0elk\u00a0materiaal\u00a0in\u00a0een\u00a0elektrische\u00a0installatie. Kabels,\u00a0isolatie,\u00a0bevestigingsmiddelen\u00a0en\u00a0kabelklemmen\u00a0reageren\u00a0elk op\u00a0hun\u00a0eigen\u00a0manier\u00a0op\u00a0warmte\u00a0en\u00a0koude. De\u00a0uitdaging\u00a0zit\u00a0echter\u00a0niet\u00a0alleen\u00a0in de absolute\u00a0temperatuur, maar\u00a0vooral\u00a0in de\u00a0thermische\u00a0cycli: het\u00a0voortdurende\u00a0afwisselen\u00a0van\u00a0opwarmen\u00a0en\u00a0afkoelen\u00a0dat\u00a0in de\u00a0meeste\u00a0praktijktoepassingen\u00a0plaatsvindt.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Bij\u00a0hoge\u00a0temperaturen\u00a0treedt\u00a0in\u00a0conventionele\u00a0materialen\u00a0krimp,\u00a0vervormng\u00a0of\u00a0versnelde\u00a0veroudering\u00a0op.\u00a0Standaard\u00a0polyvinylchloride (PVC)\u00a0isolatie\u00a0kan\u00a0al\u00a0boven\u00a0de 70\u00a0graden\u00a0Celsius\u00a0vervormen,\u00a0terwijl\u00a0sommige\u00a0kunststoffen\u00a0bros\u00a0worden\u00a0of\u00a0hun\u00a0mechanische\u00a0sterkte\u00a0verliezen.\u00a0Metalen\u00a0klemmen\u00a0hebben\u00a0het\u00a0voordeel\u00a0dat\u00a0ze\u00a0hoge\u00a0temperaturen\u00a0kunnen\u00a0weerstaan, maar ze\u00a0geleiden\u00a0warmte\u00a0en\u00a0kunnen\u00a0de\u00a0kabel\u00a0thermisch\u00a0belasten\u00a0op het\u00a0bevestigingspunt.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Bij\u00a0lage\u00a0temperaturen\u00a0worden\u00a0veel\u00a0polymere\u00a0materialen\u00a0bros\u00a0en\u00a0stijf.\u00a0Materialen\u00a0zoals\u00a0standaard\u00a0PVC\u00a0verliezen\u00a0hun\u00a0flexibiliteit\u00a0al\u00a0bij\u00a0temperaturen\u00a0rond\u00a0het\u00a0vriespunt,\u00a0waardoor\u00a0ze\u00a0scheuren\u00a0bij\u00a0mechanische\u00a0belasting.\u00a0Kabelisolatie\u00a0die\u00a0stijf\u00a0wordt,\u00a0kan\u00a0breken\u00a0bij\u00a0het\u00a0installeren\u00a0of\u00a0bij\u00a0trillingsbelasting. Kabelklemmen die bros\u00a0worden,\u00a0kunnen\u00a0loslaten\u00a0of\u00a0breken\u00a0juist\u00a0wanneer\u00a0de\u00a0installatie\u00a0ze het\u00a0hardst\u00a0nodig\u00a0heeft.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"auto\">Het\u00a0gecombineerde\u00a0effect:\u00a0thermische\u00a0cycli<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">De\u00a0meest\u00a0schadelijke\u00a0situatie\u00a0is\u00a0niet\u00a0een\u00a0constant extreme\u00a0temperatuur, maar de\u00a0combinatie\u00a0van\u00a0koude\u00a0en\u00a0warme\u00a0periodes\u00a0die\u00a0elkaar\u00a0afwisselen. Elke\u00a0thermische\u00a0cyclus\u00a0veroorzaakt\u00a0uitzetting\u00a0en\u00a0krimp\u00a0in alle\u00a0materialen, maar in\u00a0verschillende\u00a0mate.\u00a0Wanneer\u00a0kabelklem\u00a0en\u00a0kabel\u00a0met\u00a0verschillende\u00a0snelheden\u00a0uitzetten\u00a0en\u00a0krimpen,\u00a0onstaan\u00a0interne\u00a0spanningen\u00a0die over\u00a0tijd\u00a0leiden\u00a0tot\u00a0vermoeidheid\u00a0van het\u00a0materiaal,\u00a0verlies\u00a0van\u00a0klemprestaties\u00a0of\u00a0mechanische\u00a0schade\u00a0aan de\u00a0kabelmantel.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Offshore\u00a0windturbines\u00a0zijn\u00a0een\u00a0goed\u00a0voorbeeld\u00a0van\u00a0dit\u00a0fenomeen. In de\u00a0Noordzee\u00a0schommelen\u00a0temperaturen\u00a0tussen\u00a0strenge\u00a0winterse\u00a0koude\u00a0en\u00a0de\u00a0warmte\u00a0die\u00a0onder\u00a0vollast\u00a0in het\u00a0motorhuis\u00a0wordt\u00a0gegenereerd. Elk\u00a0vermogenscyclus\u00a0zorgt\u00a0voor\u00a0een\u00a0thermische\u00a0schok. Kabelklemmen in\u00a0zulke\u00a0omgevingen\u00a0moeten\u00a0duizenden\u00a0van\u00a0dergelijke\u00a0cycli\u00a0overleven\u00a0zonder\u00a0hun\u00a0grip op de\u00a0kabel\u00a0te\u00a0verliezen.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"none\">Koude\u00a0omgevingen:\u00a0arctische\u00a0en\u00a0subarctische\u00a0installaties<\/span><\/b><span data-ccp-props=\"{&quot;335559738&quot;:280,&quot;335559739&quot;:140}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">In\u00a0Scandinavi\u00eb, Canada\u00a0en\u00a0andere\u00a0koudegebieden\u00a0dalen\u00a0winterse\u00a0temperaturen\u00a0regelmatig\u00a0tot\u00a0onder\u00a0de -40\u00a0graden\u00a0Celsius.\u00a0Windparken\u00a0in\u00a0deze\u00a0regio\u2019s\u00a0zijn\u00a0bijzonder\u00a0kwetsbaar: de nacelle\u00a0en\u00a0de\u00a0torenkabel\u00a0bevinden\u00a0zich\u00a0blootgesteld\u00a0aan\u00a0buitentemperaturen,\u00a0terwijl\u00a0ze intern\u00a0warmte\u00a0genereren\u00a0door de\u00a0elektrische\u00a0belasting. Dit\u00a0verschil\u00a0tussen\u00a0binnen\u00a0en\u00a0buiten\u00a0zorgt\u00a0voor\u00a0grote\u00a0thermische\u00a0gradi\u00ebnten.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Conventionele\u00a0kabelklemmen\u00a0van\u00a0onvoldoende\u00a0kwaliteit\u00a0verliezen\u00a0in\u00a0koude\u00a0klimaten\u00a0hun\u00a0elasticiteit\u00a0en\u00a0kunnen\u00a0breken\u00a0of\u00a0loslaten.\u00a0IJsophoping\u00a0voegt\u00a0extra\u00a0gewicht\u00a0toe aan de\u00a0kabels, wat de\u00a0trekkracht\u00a0op de\u00a0bevestigingspunten\u00a0vergroot.\u00a0Materialen\u00a0die\u00a0bij\u00a0kamertemperatuur\u00a0voldoende\u00a0sterk\u00a0zijn,\u00a0kunnen\u00a0bij\u00a0-20 of -40\u00a0graden\u00a0Celsius\u00a0hun\u00a0grenzen\u00a0bereiken.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">De\u00a0glasvezelversterkte\u00a0polyamide 66 (PA66 GF)\u00a0waaruit\u00a0KOZ Products\u00a0kabelklemmen\u00a0worden\u00a0vervaardigd,\u00a0behoudt\u00a0zijn\u00a0mechanische\u00a0eigenschappen\u00a0permanent tot -80\u00a0graden\u00a0Celsius. Dit\u00a0gaat\u00a0ver\u00a0voorbij\u00a0de\u00a0laagste\u00a0realistische\u00a0omgevingstemperaturen\u00a0in de\u00a0meeste\u00a0installatiescenario\u2019s\u00a0en\u00a0biedt\u00a0een\u00a0veiligheidsmarges\u00a0die\u00a0voor\u00a0de\u00a0meest\u00a0veeleisende\u00a0koude\u00a0omgevingen\u00a0onmisbaar\u00a0is.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"none\">Hete\u00a0omgevingen:\u00a0industrie,\u00a0motorkamers\u00a0en\u00a0petrochemie<\/span><\/b><span data-ccp-props=\"{&quot;335559738&quot;:280,&quot;335559739&quot;:140}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Aan de\u00a0andere\u00a0kant\u00a0van het\u00a0temperatuurspectrum\u00a0bevinden\u00a0zich\u00a0industri\u00eble\u00a0omgevingen\u00a0waar\u00a0kabels\u00a0en\u00a0klemmen\u00a0blootstaan\u00a0aan continue\u00a0hitte. In\u00a0motorruimten\u00a0van schepen,\u00a0bij\u00a0zware\u00a0industrie\u00a0en\u00a0in\u00a0petrochemische\u00a0installaties\u00a0kunnen\u00a0omgevingstemperaturen\u00a0structureel\u00a0boven\u00a0de 80 of 100\u00a0graden\u00a0Celsius\u00a0uitkomen.\u00a0Daarboven\u00a0komen\u00a0nog\u00a0de\u00a0warmte\u00a0die de\u00a0kabels\u00a0zelf\u00a0genereren\u00a0door het Joule effect\u00a0bij\u00a0hoge\u00a0stroomsterkte.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Bij\u00a0hoogspanningsinstallaties\u00a0is de\u00a0thermische\u00a0belasting\u00a0bijzonder\u00a0hoog. Een\u00a0kortsluitstroom\u00a0van\u00a0tientallen\u00a0kiloampere\u00a0genereert\u00a0in\u00a0fracties\u00a0van\u00a0een\u00a0seconde\u00a0enorme\u00a0hoeveelheden\u00a0warmte. De\u00a0kabelklem\u00a0moet\u00a0deze\u00a0extreme\u00a0piektemperaturen\u00a0doorstaan\u00a0zonder\u00a0te\u00a0vervormen,\u00a0te\u00a0smelten\u00a0of\u00a0los\u00a0te\u00a0raken. Een\u00a0klem\u00a0die het\u00a0bij\u00a0zo\u2019n\u00a0moment\u00a0begint\u00a0te\u00a0begeven,\u00a0laat\u00a0kabels\u00a0los\u00a0die\u00a0zich\u00a0dan door de\u00a0elektromagnetische\u00a0krachten\u00a0explosief\u00a0verplaatsen.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">KOZ Products\u00a0kabelklemmen\u00a0zijn\u00a0permanent\u00a0bestand\u00a0tot +120\u00a0graden\u00a0Celsius\u00a0en\u00a0kunnen\u00a0kortdurende\u00a0pieken\u00a0van tot +220\u00a0graden\u00a0Celsius\u00a0weerstaan. Dit\u00a0temperatuurbereik\u00a0dekt\u00a0de\u00a0meeste\u00a0industri\u00eble\u00a0toepassingen\u00a0en\u00a0biedt\u00a0extra\u00a0veiligheidsmarge\u00a0voor\u00a0de\u00a0hitte\u00a0die\u00a0vrijkomt\u00a0bij\u00a0een\u00a0kortsluit.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"none\">Thermische\u00a0cycli\u00a0in de\u00a0praktijk: van\u00a0windturbines\u00a0tot datacenters<\/span><\/b><span data-ccp-props=\"{&quot;335559738&quot;:280,&quot;335559739&quot;:140}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"auto\">Offshore\u00a0windturbines<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Windturbines\u00a0zijn\u00a0bij\u00a0uitstek\u00a0het\u00a0voorbeeld\u00a0van\u00a0een\u00a0installatie\u00a0die\u00a0regelmatig\u00a0extreme\u00a0thermische\u00a0cycli\u00a0doorloopt.\u00a0&#8216;s Winters\u00a0dalen\u00a0de\u00a0buitentemperaturen\u00a0tot\u00a0ver\u00a0onder\u00a0nul,\u00a0terwijl\u00a0de turbine\u00a0bij\u00a0volle\u00a0werking\u00a0aanzienlijke\u00a0warmte\u00a0genereert\u00a0in de generator\u00a0en\u00a0de converters. De\u00a0kabelklemmen\u00a0in de\u00a0toren\u00a0en\u00a0nacelle\u00a0moeten\u00a0dit\u00a0alles\u00a0over\u00a0een\u00a0levensduur\u00a0van 20 tot 25\u00a0jaar\u00a0doorstaan,\u00a0zonder\u00a0onderhoud\u00a0of\u00a0vervanging. KOZ Products\u00a0benadrukt\u00a0dat\u00a0offshore\u00a0installaties\u00a0bijzondere\u00a0eisen\u00a0stellen\u00a0aan de\u00a0materiaalkeuze:\u00a0niet\u00a0alleen\u00a0door de\u00a0temperatuurextremen, maar\u00a0ook\u00a0door de\u00a0zoute\u00a0zeelucht\u00a0die\u00a0metalen\u00a0componenten\u00a0aantast\u00a0en\u00a0de\u00a0beperkte\u00a0toegankelijkheid\u00a0voor\u00a0onderhoud.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"auto\">Datacenters<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Datacenters\u00a0genereren\u00a0enorme\u00a0hoeveelheden\u00a0warmte\u00a0door de servers.\u00a0Koelsystemen\u00a0proberen\u00a0dit\u00a0te\u00a0compenseren, maar\u00a0lokale\u00a0temperatuurverschillen\u00a0in de\u00a0technische\u00a0ruimtes\u00a0kunnen\u00a0groot\u00a0zijn. Kabelklemmen in de\u00a0toevoerkanalen\u00a0en\u00a0rondom\u00a0de\u00a0stroomverdeelkasten\u00a0kunnen\u00a0blootstaan\u00a0aan\u00a0zowel\u00a0koude\u00a0koellucht\u00a0als\u00a0hete\u00a0uitlaatlucht. De\u00a0gecombineerde\u00a0eisen\u00a0van\u00a0thermische\u00a0wisseling,\u00a0brandveiligheid\u00a0(UL 94 V0)\u00a0en\u00a0kortsluitbestendigheid\u00a0(NEN-EN-IEC 61914:2021)\u00a0maken\u00a0gecertificeerde\u00a0kunststof\u00a0klemmen\u00a0de\u00a0standaardkeuze\u00a0in\u00a0professionele\u00a0datacenters.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"auto\">Industri\u00eble\u00a0en\u00a0petrochemische\u00a0installaties<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">In\u00a0raffinaderijen,\u00a0chemiefabrieken\u00a0en\u00a0zware\u00a0industrie\u00a0worden\u00a0kabelklemmen\u00a0blootgesteld\u00a0aan\u00a0een\u00a0combinatie\u00a0van\u00a0hitte,\u00a0agressieve\u00a0chemicali\u00ebn\u00a0en\u00a0mechanische\u00a0trillingen. Het\u00a0glasvezelversterkte\u00a0polyamide van KOZ is\u00a0bestand\u00a0tegen\u00a0UV-straling,\u00a0zoutwater,\u00a0ozon,\u00a0industri\u00eble\u00a0oli\u00ebn,\u00a0brandstoffen,\u00a0zuren\u00a0en\u00a0logen, wat het\u00a0bij\u00a0uitstek\u00a0geschikt\u00a0maakt\u00a0voor\u00a0deze\u00a0omgevingen.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"none\">Certificeringen\u00a0als\u00a0bewijs\u00a0van\u00a0temperatuurbestendigheid<\/span><\/b><span data-ccp-props=\"{&quot;335559738&quot;:280,&quot;335559739&quot;:140}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Een\u00a0fabrikantclaim\u00a0over\u00a0temperatuurbestendigheid\u00a0is\u00a0slechts\u00a0zo\u00a0betrouwbaar\u00a0als\u00a0de tests die\u00a0eraan\u00a0ten\u00a0grondslag\u00a0liggen. Bij\u00a0kabelklemmen\u00a0voor\u00a0professionele\u00a0installaties\u00a0zijn\u00a0onafhankelijke\u00a0certificeringen\u00a0essentieel\u00a0om de\u00a0prestatieclaims\u00a0te\u00a0onderbouwen.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">De norm NEN-EN-IEC 61914:2021\u00a0omvat\u00a0naast\u00a0kortsluitbestendigheid\u00a0ook\u00a0expliciete\u00a0temperatuurtests. Zo\u00a0worden\u00a0laterale\u00a0belastingstests\u00a0uitgevoerd\u00a0bij\u00a0maximale\u00a0bedrijfstemperatuur\u00a0gedurende\u00a060\u00a0minuten. UV-bestendigheidstests\u00a0belichten\u00a0klemmen\u00a0gedurende\u00a0700\u00a0uur\u00a0met UV-straling\u00a0om\u00a0versnelde\u00a0veroudering\u00a0te\u00a0simuleren.\u00a0Zoutsproeytests\u00a0simuleren\u00a0blootstelling\u00a0aan\u00a0een\u00a0maritiem\u00a0klimaat\u00a0gedurende\u00a0meer\u00a0dan\u00a0duizend\u00a0uur. Dit\u00a0zijn\u00a0geen\u00a0theoretische\u00a0specificaties, maar\u00a0aantoonbare\u00a0testresultaten\u00a0die door\u00a0onafhankelijke\u00a0laboratoria\u00a0zijn\u00a0geverifieerd.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">KOZ Products\u00a0liet\u00a0zijn\u00a0producten\u00a0testen\u00a0door KEMA Laboratories (DNV-GL) in\u00a0Dekra\u00a0Nederland, Schneider Electric\u00a0onder\u00a0toezicht\u00a0van SGS\u00a0Belgi\u00eb\u00a0en\u00a0de KU Leuven. Het Lloyd\u2019s Register Type Approval\u00a0biedt\u00a0aanvullende\u00a0validatie\u00a0specifiek\u00a0voor\u00a0maritieme\u00a0en\u00a0offshore\u00a0omgevingen\u00a0met extreme\u00a0temperatuurwisselingen\u00a0en\u00a0zout\u00a0klimaat. De UL 94 V0-classificatie\u00a0garandeert\u00a0dat\u00a0het\u00a0materiaal\u00a0zichzelf\u00a0blust\u00a0bij\u00a0brand\u00a0en\u00a0geen\u00a0vlammen\u00a0verspreidt,\u00a0ook\u00a0niet\u00a0bij\u00a0de\u00a0hoge\u00a0temperaturen\u00a0die\u00a0tijdens\u00a0een\u00a0kortsluiting\u00a0of brand\u00a0kunnen\u00a0optreden.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"none\">Materiaalkeuze:\u00a0waarom\u00a0PA66 GF de\u00a0standaard\u00a0is<\/span><\/b><span data-ccp-props=\"{&quot;335559738&quot;:280,&quot;335559739&quot;:140}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Glasvezelversterkt\u00a0polyamide 66 (PA66 GF) is\u00a0momenteel\u00a0het best\u00a0bewezen\u00a0materiaal\u00a0voor\u00a0kabelklemmen\u00a0in extreme\u00a0temperatuuromgevingen. De\u00a0glasvezelversterking\u00a0verhoogt\u00a0de\u00a0mechanische\u00a0sterkte\u00a0en\u00a0stijfheid,\u00a0terwijl\u00a0de polyamide matrix de\u00a0chemische\u00a0bestendigheid\u00a0en\u00a0het brede\u00a0temperatuurbereik\u00a0levert. Het\u00a0materiaal\u00a0is\u00a0niet\u00a0geleidend,\u00a0niet\u00a0magnetisch\u00a0en\u00a0halogenvrij, wat extra\u00a0veiligheidsvoordelen\u00a0biedt\u00a0boven\u00a0metalen\u00a0alternatieven.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Metalen\u00a0klemmen\u00a0kunnen\u00a0bij\u00a0extreem\u00a0hoge\u00a0temperaturen\u00a0hun\u00a0beschermende\u00a0coating\u00a0verliezen,\u00a0waarna\u00a0corrosie\u00a0snel\u00a0optreedt. In\u00a0omgevingen\u00a0met\u00a0thermische\u00a0cycli\u00a0zijn\u00a0metalen\u00a0klemmen\u00a0bovendien\u00a0gevoelig\u00a0voor\u00a0vermoeidheidsscheuren,\u00a0omdat\u00a0metaal\u00a0bij\u00a0elke\u00a0cyclus\u00a0iets\u00a0vervormt. PA66 GF\u00a0heeft\u00a0een\u00a0grotere\u00a0elasticiteitsmodulus\u00a0bij\u00a0lage\u00a0temperaturen\u00a0en\u00a0behoudt\u00a0zijn\u00a0dimensionale\u00a0stabiliteit\u00a0over\u00a0een\u00a0breed\u00a0temperatuurbereik, wat\u00a0resulteert\u00a0in\u00a0een\u00a0stabiele\u00a0en\u00a0betrouwbare\u00a0klemprestatie\u00a0door de hele\u00a0levensduur\u00a0van de\u00a0installatie.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"none\">Conclusie:\u00a0investeer\u00a0in de\u00a0juiste\u00a0kabelklem\u00a0voor\u00a0uw\u00a0temperatuuromgeving<\/span><\/b><span data-ccp-props=\"{&quot;335559738&quot;:280,&quot;335559739&quot;:140}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Extreme\u00a0temperaturen\u00a0zijn\u00a0een\u00a0van de\u00a0meest\u00a0onderschatte\u00a0risico\u2019s\u00a0in\u00a0kabelmanagement. Een\u00a0kabelklem\u00a0die perfect\u00a0functioneert\u00a0bij\u00a0kamertemperatuur,\u00a0kan\u00a0compleet\u00a0falen\u00a0bij\u00a0-30\u00a0graden\u00a0in\u00a0een\u00a0arctische\u00a0windturbine\u00a0of\u00a0bij\u00a0de\u00a0hittepiek\u00a0van\u00a0een\u00a0kortsluit\u00a0in\u00a0een\u00a0hoogspanningsinstallatie. De\u00a0gevolgen\u00a0van\u00a0een\u00a0fout\u00a0op het\u00a0verkeerde\u00a0moment\u00a0kunnen\u00a0vari\u00ebren\u00a0van dure\u00a0stilstand\u00a0tot\u00a0ernstige\u00a0veiligheidsincidenten.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<p><b><span data-contrast=\"auto\">Veelgestelde\u00a0vragen\u00a0over\u00a0hoogspanning\u00a0kabelklemmen<\/span><\/b><span data-ccp-props=\"{&quot;335559738&quot;:400,&quot;335559739&quot;:400}\">\u00a0<\/span><\/p>\n<ol>\n<li><b><span data-contrast=\"auto\"> Watzijnhoogspanning\u00a0kabelklemmen\u00a0en\u00a0waarvoor\u00a0worden\u00a0ze\u00a0gebruikt?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">Hoogspanning\u00a0kabelklemmen\u00a0zijn\u00a0gecertificeerde\u00a0bevestigingssystemen\u00a0die\u00a0kabels\u00a0op\u00a0hun\u00a0plaats\u00a0houden\u00a0in\u00a0installaties\u00a0met\u00a0een\u00a0spanning\u00a0boven\u00a01.000 volt\u00a0wisselspanning\u00a0(AC) of\u00a01.500 volt\u00a0gelijkspanning\u00a0(DC). Ze\u00a0worden\u00a0toegepast\u00a0in\u00a0energienetwerken, substations, offshore\u00a0windparken,\u00a0industri\u00eble\u00a0installaties\u00a0en\u00a0spoorweginfrastructuur. Hun\u00a0voornaamste\u00a0functie\u00a0is het\u00a0vasthouden\u00a0van\u00a0kabels\u00a0onder\u00a0de\u00a0enorme\u00a0elektromagnetische\u00a0krachten\u00a0die\u00a0bij\u00a0een\u00a0kortsluitstroom\u00a0vrijkomen.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<ol start=\"2\">\n<li><b><span data-contrast=\"auto\"> Wat is hetverschiltussen\u00a0kabelklemmen\u00a0voor\u00a0laagspanning\u00a0en\u00a0hoogspanning?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">Bij\u00a0hoogspanningsinstallaties\u00a0zijn\u00a0de\u00a0potenti\u00eble\u00a0kortsluitstromen\u00a0en\u00a0de\u00a0bijbehorende\u00a0elektromagnetische\u00a0krachten\u00a0aanzienlijk\u00a0groter\u00a0dan\u00a0bij\u00a0laagspanning.\u00a0Waar\u00a0bij\u00a0laagspanning\u00a0enkele\u00a0kilonewton\u00a0kracht\u00a0kan\u00a0vrijkomen,\u00a0lopen\u00a0de\u00a0krachten\u00a0bij\u00a0hoogspanning\u00a0op tot\u00a0tientallen\u00a0of\u00a0zelfs\u00a0honderden\u00a0kilonewton. De\u00a0kabeldiameters\u00a0zijn\u00a0bij\u00a0hoogspanning\u00a0bovendien\u00a0groter\u00a0(doorgaans\u00a025 tot 160 mm),\u00a0en\u00a0de\u00a0eisen\u00a0aan\u00a0isolatie,\u00a0brandveiligheid\u00a0en\u00a0certificering\u00a0zijn\u00a0strikter. KOZ\u00a0biedt\u00a0kabelklemmen\u00a0die\u00a0voor\u00a0zowel\u00a0laag, midden\u00a0als\u00a0hoogspanning\u00a0gecertificeerd\u00a0zijn.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<ol start=\"3\">\n<li><b><span data-contrast=\"auto\"> Welke normgeldtvoor\u00a0hoogspanning\u00a0kabelklemmen?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">De\u00a0internationale\u00a0norm NEN-EN-IEC 61914:2021 is de\u00a0leidende\u00a0standaard\u00a0voor\u00a0kabelklemmen\u00a0in\u00a0elektrische\u00a0installaties,\u00a0inclusief\u00a0hoogspanning.\u00a0Deze\u00a0norm\u00a0specificeert\u00a0eisen\u00a0en\u00a0tests\u00a0voor\u00a0kortsluitbestendigheid,\u00a0temperatuurbestendigheid, UV-bestendigheid,\u00a0corrosiebestendigheid\u00a0en\u00a0vlambaarheid. KOZ Products is\u00a0volledig\u00a0gecertificeerd\u00a0conform\u00a0deze\u00a0norm\u00a0voor\u00a0het\u00a0assortiment\u00a0van \u00d811 tot 160 mm.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<ol start=\"4\">\n<li><b><span data-contrast=\"auto\"> Welke KOZ-productenzijngeschikt\u00a0voor\u00a0hoogspanningsinstallaties?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">Voor\u00a0enkelvoudige\u00a0hoogspanningskabels\u00a0zijn\u00a0de Single ST (diameters \u00d816\u2013130mm)\u00a0en\u00a0Single STC (voor\u00a0montage op\u00a0masten\u00a0en\u00a0palen, \u00d821\u2013160mm) de\u00a0aangewezen\u00a0producten. Voor\u00a0driefasige\u00a0hoogspanningsconfiguraties\u00a0in trefoil-opstelling\u00a0is de Trefoil TRI de\u00a0standaard\u00a0keuze\u00a0voor\u00a0zwaar\u00a0gebruik, met de Trefoil TRI ECO\u00a0als\u00a0economische\u00a0variant. De Square-serie\u00a0biedt\u00a0een\u00a0oplossing\u00a0voor\u00a0vierkabelsconfiguraties\u00a0in\u00a0beperkte\u00a0ruimtes.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<ol start=\"5\">\n<li><b><span data-contrast=\"auto\">ZijnKOZ\u00a0kabelklemmen\u00a0getest\u00a0op\u00a0kortsluitbestendigheid?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">Ja. KOZ Products\u00a0heeft\u00a0kortsluittests\u00a0laten\u00a0uitvoeren\u00a0bij\u00a0KEMA Laboratories (DNV-GL) in Nederland\u00a0een\u00a0van de\u00a0meest\u00a0erkende\u00a0testlaboratoria\u00a0ter\u00a0wereld\u00a0voor\u00a0elektrische\u00a0componenten\u00a0en\u00a0bij\u00a0Schneider Electric\u00a0onder\u00a0toezicht\u00a0van SGS\u00a0Belgi\u00eb.\u00a0Tijdens\u00a0deze\u00a0tests\u00a0worden\u00a0stromen\u00a0van\u00a0tienduizenden\u00a0amp\u00e8re\u00a0door de\u00a0klemmen\u00a0gevoerd\u00a0gedurende\u00a0vijf\u00a0volledige\u00a0netfrequentiecycli. De\u00a0klemmen\u00a0moeten\u00a0de\u00a0kabels\u00a0in alle\u00a0richtingen\u00a0vasthouden\u00a0zonder\u00a0los\u00a0te\u00a0raken.\u00a0Tesdrapporten\u00a0zijn\u00a0beschikbaar\u00a0op\u00a0aanvraag.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<ol start=\"6\">\n<li><b><span data-contrast=\"auto\"> Watzijnde\u00a0gevolgen\u00a0als\u00a0een\u00a0kabelklem\u00a0loslaat\u00a0tijdens\u00a0een\u00a0kortsluiting?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">Als\u00a0een\u00a0kabelklem\u00a0loslaat\u00a0tijdens\u00a0een\u00a0kortsluiting,\u00a0worden\u00a0kabels\u00a0met\u00a0enorme\u00a0kracht\u00a0weggeslingerd. Dit\u00a0kan\u00a0leiden\u00a0tot\u00a0secundaire\u00a0kortsluiting\u00a0door\u00a0aanraking\u00a0met\u00a0naburige\u00a0kabels,\u00a0beschadiging\u00a0van\u00a0kabelmantels\u00a0en\u00a0isolatie,\u00a0branduitbraak,\u00a0gevaar\u00a0voor\u00a0personeel\u00a0in de\u00a0nabijheid\u00a0en\u00a0zware\u00a0schade\u00a0aan\u00a0apparatuur. In\u00a0kritische\u00a0installaties\u00a0zoals\u00a0substations of offshore platforms\u00a0kunnen\u00a0de\u00a0gevolgkosten\u00a0een\u00a0veelvoud\u00a0zijn\u00a0van de\u00a0initi\u00eble\u00a0materiaalkosten.\u00a0Gecertificeerde\u00a0klemmen\u00a0voorkomen\u00a0dit\u00a0scenario.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<ol start=\"7\">\n<li><b><span data-contrast=\"auto\">Zijnde\u00a0kabelklemmen\u00a0geschikt\u00a0voor\u00a0buiteninstallaties\u00a0en\u00a0extreme\u00a0temperaturen?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">Ja. De\u00a0glasvezelversterkte\u00a0PA66-kabelklemmen van KOZ\u00a0zijn\u00a0permanent\u00a0bruikbaar\u00a0van -80\u00b0C tot +120\u00b0C, met\u00a0korte\u00a0pieken\u00a0tot +220\u00b0C. Ze\u00a0zijn\u00a0UV-bestendig\u00a0zonder\u00a0coating,\u00a0bestand\u00a0tegen\u00a0zoutwater\u00a0(meer\u00a0dan 1.000\u00a0uur\u00a0zoutsproeytests),\u00a0en\u00a0corrosievrij. Ze\u00a0zijn\u00a0daarmee\u00a0geschikt\u00a0voor\u00a0installaties\u00a0in\u00a0arctische\u00a0gebieden,\u00a0kustomgevingen, offshore platforms\u00a0en\u00a0warme\u00a0industri\u00eble\u00a0omgevingen.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<ol start=\"8\">\n<li><b><span data-contrast=\"auto\">HebbenKOZ\u00a0kabelklemmen\u00a0Lloyd\u2019s Register\u00a0goedkeuring\u00a0voor\u00a0maritieme\u00a0hoogspanningsinstallaties?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">Ja. KOZ Products\u00a0heeft\u00a0Lloyd\u2019s Register Type Approval\u00a0voor\u00a0zijn\u00a0kabelklemmen\u00a0en\u00a0kabelblokken. Dit\u00a0keurmerk, van de\u00a0oudste\u00a0klassificatiemaatschappij\u00a0voor\u00a0de\u00a0maritieme\u00a0sector (opgericht\u00a0in 1760),\u00a0omvat\u00a0tests\u00a0voor\u00a0brandgedrag,\u00a0zoutbestendigheid,\u00a0trillingsbestendigheid\u00a0en\u00a0schokbestendigheid. De\u00a0goedkeuring\u00a0is\u00a0vereist\u00a0bij\u00a0de bouw\u00a0en\u00a0onderhoud\u00a0van schepen, offshore platforms\u00a0en\u00a0offshore\u00a0windparken.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<ol start=\"9\">\n<li><b><span data-contrast=\"auto\">Zijnde\u00a0kabelklemmen\u00a0geschikt\u00a0voor\u00a0gebruik\u00a0in tunnels\u00a0en\u00a0gesloten\u00a0ruimtes?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">Ja. De\u00a0kabelklemmen\u00a0zijn\u00a0vervaardigd\u00a0van\u00a0halogenvrij\u00a0materiaal\u00a0gecertificeerd\u00a0volgens\u00a0UL 94 V0, wat\u00a0betekent\u00a0dat\u00a0ze\u00a0zelfblussend\u00a0zijn\u00a0en\u00a0bij\u00a0brand\u00a0geen\u00a0giftige\u00a0chloor- of\u00a0broomhoudende\u00a0gassen\u00a0produceren. Dit is\u00a0een\u00a0essenti\u00eble\u00a0vereiste\u00a0in tunnels,\u00a0metrostations\u00a0en\u00a0andere\u00a0afgesloten\u00a0ruimtes\u00a0waar\u00a0mensen\u00a0moeten\u00a0kunnen\u00a0vluchten\u00a0bij\u00a0brand. KOZ\u00a0klemmen\u00a0voldoen\u00a0ook\u00a0aan de EN 45545-2 norm\u00a0voor\u00a0brandveiligheid\u00a0in\u00a0spoorwegvoertuigen\u00a0en\u00a0-infrastructuur.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n<ol start=\"10\">\n<li><b><span data-contrast=\"auto\"> Welkelevensduurkan\u00a0ik\u00a0verwachten\u00a0van KOZ\u00a0hoogspanning\u00a0kabelklemmen?<\/span><\/b><span data-ccp-props=\"{&quot;335559739&quot;:100}\">\u00a0<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">KOZ Products\u00a0biedt\u00a0een\u00a0levenslange\u00a0garantie\u00a0op\u00a0zijn\u00a0kabelklemmen. De PA66 GF-materialen\u00a0zijn\u00a0ontworpen\u00a0om de\u00a0volledige\u00a0levensduur\u00a0van\u00a0een\u00a0installatie\u00a0mee\u00a0te\u00a0gaan,\u00a0doorgaans\u00a020 tot 30\u00a0jaar\u00a0bij\u00a0offshore\u00a0windparken\u00a0en\u00a0substations. Er\u00a0zijn\u00a0geen\u00a0vervangingscycli\u00a0of\u00a0periodieke\u00a0onderhoudsbehandelingen\u00a0vereist. Dit\u00a0maakt\u00a0de\u00a0producten\u00a0economisch\u00a0aantrekkelijk\u00a0ten\u00a0opzichte\u00a0van\u00a0metalen\u00a0alternatieven\u00a0die\u00a0periodieke\u00a0coating of\u00a0vervanging\u00a0door\u00a0corrosie\u00a0nodig\u00a0hebben.<\/span><span data-ccp-props=\"{&quot;335559739&quot;:200}\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kabelmanagement voor extreme temperaturen Elektrische\u00a0installaties\u00a0opereren\u00a0zelden\u00a0onder\u00a0ideale\u00a0laboratoriumomstandigheden. In de\u00a0praktijk\u00a0moeten\u00a0kabelklemmen,\u00a0kabelbeheerssystemen\u00a0en\u00a0bevestigingsmiddelen\u00a0functioneren\u00a0in\u00a0omgevingen\u00a0waar\u00a0de\u00a0temperatuur\u00a0ver\u00a0buiten\u00a0de\u00a0gebruikelijke\u00a0marges\u00a0valt. Van\u00a0arctische\u00a0windparken\u00a0met\u00a0vriestemperaturen\u00a0tot\u00a0industri\u00eble\u00a0machines\u00a0en\u00a0offshore platforms\u00a0waar\u00a0warmte\u00a0en\u00a0koude\u00a0elkaar\u00a0in\u00a0snelle\u00a0cycli\u00a0afwisselen: extreme\u00a0temperaturen\u00a0vormen\u00a0een\u00a0van de\u00a0meest\u00a0veeleisende\u00a0uitdagingen\u00a0voor\u00a0kabelmanagement.\u00a0 Kabelmanagement voor extreme temperaturen : Waarom temperatuur zo bepalend is voor kabelmanagement\u00a0 Temperatuur\u00a0be\u00efnvloedt\u00a0elk\u00a0materiaal\u00a0in\u00a0een\u00a0elektrische\u00a0installatie. Kabels,\u00a0isolatie,\u00a0bevestigingsmiddelen\u00a0en\u00a0kabelklemmen\u00a0reageren\u00a0elk op\u00a0hun\u00a0eigen\u00a0manier\u00a0op\u00a0warmte\u00a0en\u00a0koude. De\u00a0uitdaging\u00a0zit\u00a0echter\u00a0niet\u00a0alleen\u00a0in de absolute\u00a0temperatuur, maar\u00a0vooral\u00a0in de\u00a0thermische\u00a0cycli: het\u00a0voortdurende\u00a0afwisselen\u00a0van\u00a0opwarmen\u00a0en\u00a0afkoelen\u00a0dat\u00a0in de\u00a0meeste\u00a0praktijktoepassingen\u00a0plaatsvindt.\u00a0 Bij\u00a0hoge\u00a0temperaturen\u00a0treedt\u00a0in\u00a0conventionele\u00a0materialen\u00a0krimp,\u00a0vervormng\u00a0of\u00a0versnelde\u00a0veroudering\u00a0op.\u00a0Standaard\u00a0polyvinylchloride (PVC)\u00a0isolatie\u00a0kan\u00a0al\u00a0boven\u00a0de 70\u00a0graden\u00a0Celsius\u00a0vervormen,\u00a0terwijl\u00a0sommige\u00a0kunststoffen\u00a0bros\u00a0worden\u00a0of\u00a0hun\u00a0mechanische\u00a0sterkte\u00a0verliezen.\u00a0Metalen\u00a0klemmen\u00a0hebben\u00a0het\u00a0voordeel\u00a0dat\u00a0ze\u00a0hoge\u00a0temperaturen\u00a0kunnen\u00a0weerstaan, maar ze\u00a0geleiden\u00a0warmte\u00a0en\u00a0kunnen\u00a0de\u00a0kabel\u00a0thermisch\u00a0belasten\u00a0op het\u00a0bevestigingspunt.\u00a0 Bij\u00a0lage\u00a0temperaturen\u00a0worden\u00a0veel\u00a0polymere\u00a0materialen\u00a0bros\u00a0en\u00a0stijf.\u00a0Materialen\u00a0zoals\u00a0standaard\u00a0PVC\u00a0verliezen\u00a0hun\u00a0flexibiliteit\u00a0al\u00a0bij\u00a0temperaturen\u00a0rond\u00a0het\u00a0vriespunt,\u00a0waardoor\u00a0ze\u00a0scheuren\u00a0bij\u00a0mechanische\u00a0belasting.\u00a0Kabelisolatie\u00a0die\u00a0stijf\u00a0wordt,\u00a0kan\u00a0breken\u00a0bij\u00a0het\u00a0installeren\u00a0of\u00a0bij\u00a0trillingsbelasting. Kabelklemmen die bros\u00a0worden,\u00a0kunnen\u00a0loslaten\u00a0of\u00a0breken\u00a0juist\u00a0wanneer\u00a0de\u00a0installatie\u00a0ze het\u00a0hardst\u00a0nodig\u00a0heeft.\u00a0 Het\u00a0gecombineerde\u00a0effect:\u00a0thermische\u00a0cycli\u00a0 De\u00a0meest\u00a0schadelijke\u00a0situatie\u00a0is\u00a0niet\u00a0een\u00a0constant extreme\u00a0temperatuur, maar de\u00a0combinatie\u00a0van\u00a0koude\u00a0en\u00a0warme\u00a0periodes\u00a0die\u00a0elkaar\u00a0afwisselen. Elke\u00a0thermische\u00a0cyclus\u00a0veroorzaakt\u00a0uitzetting\u00a0en\u00a0krimp\u00a0in alle\u00a0materialen, maar in\u00a0verschillende\u00a0mate.\u00a0Wanneer\u00a0kabelklem\u00a0en\u00a0kabel\u00a0met\u00a0verschillende\u00a0snelheden\u00a0uitzetten\u00a0en\u00a0krimpen,\u00a0onstaan\u00a0interne\u00a0spanningen\u00a0die over\u00a0tijd\u00a0leiden\u00a0tot\u00a0vermoeidheid\u00a0van het\u00a0materiaal,\u00a0verlies\u00a0van\u00a0klemprestaties\u00a0of\u00a0mechanische\u00a0schade\u00a0aan [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[93],"tags":[],"class_list":["post-18888","post","type-post","status-publish","format-standard","hentry","category-kennis"],"acf":[],"_links":{"self":[{"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/posts\/18888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/comments?post=18888"}],"version-history":[{"count":2,"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/posts\/18888\/revisions"}],"predecessor-version":[{"id":18890,"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/posts\/18888\/revisions\/18890"}],"wp:attachment":[{"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/media?parent=18888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/categories?post=18888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kozproducts.com\/nl\/wp-json\/wp\/v2\/tags?post=18888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}