{"id":901,"date":"2025-08-15T15:03:39","date_gmt":"2025-08-15T15:03:39","guid":{"rendered":"https:\/\/sinobreaker.com\/?page_id=901"},"modified":"2025-08-26T03:29:41","modified_gmt":"2025-08-26T03:29:41","slug":"dc-spd-hersteller","status":"publish","type":"page","link":"https:\/\/sinobreaker.com\/de\/dc-spd-manufacturer\/","title":{"rendered":"DC SPD-HERSTELLER"},"content":{"rendered":"<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-adeeefa\" data-block-id=\"adeeefa\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-adeeefa-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-e4a0230\" data-v=\"4\" data-block-id=\"e4a0230\"><style>@media screen and (min-width:690px){.stk-e4a0230 {flex:var(--stk-flex-grow, 1) 1 33.3% !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-e4a0230-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-e4a0230-inner-blocks\">\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Inhalts\u00fcbersicht<\/h2><nav><ul><li><a href=\"#dc-spd-manufacturer\">DC SPD Hersteller<\/a><ul><li><a href=\"#what-a-dc-spd-does-in-plain-terms\">Was ein DC-EPPD leistet (im Klartext)<\/a><\/li><li><a href=\"#product-portfolio-pv-ess-focused\">Produktportfolio (Schwerpunkt PV &amp; ESS)<\/a><\/li><li><a href=\"#how-a-modern-dc-spd-is-built\">Wie ein modernes DC SPD aufgebaut ist<\/a><\/li><li><a href=\"#selection-guide-with-pv-ess-examples\">Auswahlhilfe (mit PV\/ESS-Beispielen)<\/a><\/li><li><a href=\"#installation-best-practices\">Bew\u00e4hrte Installationsverfahren<\/a><\/li><li><a href=\"#testing-compliance\">Pr\u00fcfung und Einhaltung<\/a><\/li><li><a href=\"#quality-manufacturing-you-can-audit\">Qualit\u00e4t und Fertigung, die Sie \u00fcberpr\u00fcfen k\u00f6nnen<\/a><\/li><li><a href=\"#applications-long-tail-examples\">Anwendungen (Long-Tail-Beispiele)<\/a><\/li><li><a href=\"#why-work-with-a-custom-dc-spd-manufacturer\">Warum mit einem Hersteller von DC-SPD arbeiten?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d4a2d86\" data-v=\"4\" data-block-id=\"d4a2d86\"><style>@media screen and (min-width:690px){.stk-d4a2d86 {flex:var(--stk-flex-grow, 1) 1 66.7% !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d4a2d86-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d4a2d86-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-faddc4e\" data-block-id=\"faddc4e\"><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-974\" src=\"https:\/\/sinobreaker.com\/wp-content\/uploads\/2025\/08\/synode-workshop-1.jpg\" width=\"1496\" height=\"815\" srcset=\"https:\/\/sinobreaker.com\/wp-content\/uploads\/2025\/08\/synode-workshop-1.jpg 1496w, https:\/\/sinobreaker.com\/wp-content\/uploads\/2025\/08\/synode-workshop-1-300x163.jpg 300w, https:\/\/sinobreaker.com\/wp-content\/uploads\/2025\/08\/synode-workshop-1-1024x558.jpg 1024w, https:\/\/sinobreaker.com\/wp-content\/uploads\/2025\/08\/synode-workshop-1-768x418.jpg 768w, https:\/\/sinobreaker.com\/wp-content\/uploads\/2025\/08\/synode-workshop-1-600x327.jpg 600w\" sizes=\"auto, (max-width: 1496px) 100vw, 1496px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"dc-spd-manufacturer\">DC SPD Hersteller<\/h1>\n\n\n\n<p><em>Hochzuverl\u00e4ssige DC-\u00dcberspannungsschutzger\u00e4te f\u00fcr PV-, ESS-, EV-Lade-, Telekommunikations- und industrielle DC-Systeme<\/em><\/p>\n\n\n\n<p><strong>DC-\u00dcberspannungsschutzger\u00e4te (DC SPDs)<\/strong>-auch genannt <strong>DC-\u00dcberspannungsschutzger\u00e4te<\/strong> oder <strong>DC-\u00dcberspannungsableiter<\/strong>-Grenzwerte f\u00fcr blitzbedingte und schaltende \u00dcberspannungen in Gleichstromkreisen, indem sie die \u00dcberspannung auf einen sicheren Wert begrenzen <strong>Spannungsschutzniveau (Up)<\/strong>. Typische Eins\u00e4tze sind <strong>PV-Strings und Kombinationsk\u00e4sten<\/strong>, <strong>Wechselrichter DC-Eing\u00e4nge<\/strong>, <strong>Batterie-Energiespeicher (ESS) DC-Sammelschienen<\/strong>, <strong>Schnellladeschr\u00e4nke f\u00fcr Elektrofahrzeuge<\/strong>, <strong>Telekommunikations-Basisstationen<\/strong>und <strong>industrielle DC-Steuerungen<\/strong>. SPDs arbeiten neben <strong>DC-Schutzschalter<\/strong> und <strong>DC-Sicherungen<\/strong> ein vollst\u00e4ndiges Schutzsystem zu schaffen, das bis zu <strong>1500 VDC<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/sinobreaker.com\/de\/hersteller-von-gleichstrom-schutzschaltern\/\" data-type=\"page\" data-id=\"854\">DC-Schutzschalter<\/a>: \/dc-circuit-breaker-manufacturer\/<\/li>\n\n\n\n<li><a href=\"https:\/\/sinobreaker.com\/de\/hersteller-von-gleichstromsicherungen\/\" data-type=\"page\" data-id=\"864\">DC-Sicherungen<\/a>: \/dc-sicherung-hersteller\/<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-a-dc-spd-does-in-plain-terms\">Was ein DC-EPPD leistet (im Klartext)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Klammern \u00dcberspannungen<\/strong>: verwandelt eine gef\u00e4hrliche Spitze in eine kurzzeitige, begrenzte Spitze (<strong>Nach oben<\/strong>).<\/li>\n\n\n\n<li><strong>Sch\u00fctzt die Ausr\u00fcstung<\/strong>: MPPT-Eing\u00e4nge, Batterien, Sch\u00fctze, PLCs und DC\/DC-Wandler.<\/li>\n\n\n\n<li><strong>Scheitert sicher<\/strong>Thermische Verbindungen schalten gealterte MOVs bei vor\u00fcbergehender \u00dcberspannung ab (<strong>TOV<\/strong>), mit einer <strong>optischer Indikator<\/strong> und <strong>Fernalarmkontakt<\/strong> f\u00fcr die Wartung.<\/li>\n<\/ul>\n\n\n\n<p><strong>Schl\u00fcsselwerte auf einem Datenblatt<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Uc<\/strong> (Dauerbetriebsspannung) - die Gleichspannung, der das SPD dauerhaft standh\u00e4lt.<\/li>\n\n\n\n<li><strong>Unter<\/strong> (Nennentladestrom) - Dauerpr\u00fcfstrom (8\/20 \u03bcs).<\/li>\n\n\n\n<li><strong>Imax<\/strong> (maximaler Entladestrom) - One-Shot-F\u00e4higkeit (8\/20 \u03bcs).<\/li>\n\n\n\n<li><strong>Iimp<\/strong> (10\/350 \u03bcs) - Blitzstrombelastbarkeit f\u00fcr <strong>Typ 1<\/strong> SPDs.<\/li>\n\n\n\n<li><strong>Nach oben<\/strong> - Restspannung nach der Klemmung; niedriger ist besser, wenn die Energieaufnahme noch ausreichend ist.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"product-portfolio-pv-ess-focused\">Produktportfolio (Schwerpunkt PV &amp; ESS)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PV DC Typ 1, Typ 2, und Typ 1+2<\/strong> (600 \/ 1000 \/ <strong>1500 VDC<\/strong>)<br>Steckbare Kassetten, Sockel mit Polarit\u00e4tsmarkierung, <strong>visuelle Statusfenster<\/strong>und <strong>Fernalarmkontakte<\/strong>.<\/li>\n\n\n\n<li><strong>ESS \/ Batterie DC SPDs<\/strong><br>H\u00f6her <strong>In\/Imax<\/strong>, niedrig <strong>Nach oben<\/strong>robust <strong>Koordinierung von SCCR und Vorsicherungen<\/strong> f\u00fcr Batteriefehlerenergie.<\/li>\n\n\n\n<li><strong>String\/Combiner SPDs (DIN-Schiene)<\/strong><br>Schutzmodi: <strong>+\/- gegen PE (Gleichtakt)<\/strong> und <strong>+ bis - (Differenzialmodus)<\/strong>.<\/li>\n\n\n\n<li><strong>Zubeh\u00f6r<\/strong><br>Fingersichere Sockel, Inline-Optionen f\u00fcr String-Level, Ersatzmodule und Verdrahtungsetiketten.<\/li>\n\n\n\n<li>Der Schutz auf M\u00e4hdrescher-Ebene ist mit unserem <strong><a>DC-Verteilerkasten<\/a><\/strong> und <strong><a>DC-Trennschalter<\/a><\/strong> Bereiche<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-a-modern-dc-spd-is-built\">Wie ein modernes DC SPD aufgebaut ist<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>MOV-Stapel<\/strong> sorgen f\u00fcr schnelle Klemmung und Energieabsorption.<\/li>\n\n\n\n<li><strong>GDT-Rohre<\/strong> eine hohe Sto\u00dffestigkeit und ein verbessertes TOV-Verhalten in <strong>MOV+GDT-Hybride<\/strong>.<\/li>\n\n\n\n<li><strong>Thermische Abschaltung<\/strong> isoliert End-of-Life-Module und steuert die Flaggenanzeige.<\/li>\n\n\n\n<li><strong>Fernsignalisierung<\/strong>: potentialfreier Kontakt (Form C, NO\/NC) spiegelt das Flag f\u00fcr SCADA\/PLC.<\/li>\n\n\n\n<li><strong>Steckbare Konstruktion<\/strong>: schneller Modulwechsel ohne Neuverdrahtung der Basis.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"VAL MB \u00dcberspannungsschutzger\u00e4t | \u00dcberspannungsschutz f\u00fcr PV-Anlagen bis zu 1.500 V DC\" width=\"1290\" height=\"726\" src=\"https:\/\/www.youtube.com\/embed\/uTJY5RwFfAo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"selection-guide-with-pv-ess-examples\">Auswahlhilfe (mit PV\/ESS-Beispielen)<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Definieren Sie das System<\/strong>Maximale Gleichspannung, Topologie (erdfrei oder negativ geerdet), Standort (Array\/Combiner, DC-Eingang des Wechselrichters, ESS-Rack).<\/li>\n\n\n\n<li><strong>W\u00e4hlen Sie den SPD-Typ<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>Typ 1<\/strong> (10\/350 \u03bcs): an LPZ-Grenzen, die direkten Blitzstr\u00f6men ausgesetzt sind (z. B. Service-Eingang von gro\u00dfen PV-Anlagen mit externem LPS).<\/li>\n\n\n\n<li><strong>Typ 2<\/strong> (8\/20 \u03bcs): f\u00fcr induzierte\/wechselnde \u00dcberspannungen innerhalb von Geb\u00e4uden -<strong>PV-Kombinatork\u00e4sten<\/strong>DC-Eing\u00e4nge des Wechselrichters, ESS-Racks.<\/li>\n\n\n\n<li><strong>Typ 1+2<\/strong>: Kombinierte Leistung im Zweifelsfall oder an exponierten Standorten.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>W\u00e4hlen Sie Uc mit Marge<\/strong>\n<ul class=\"wp-block-list\">\n<li>Faustformel: <strong>Uc \u2265 1,2\u00d7<\/strong> die h\u00f6chste <strong>Betrieb<\/strong> Gleichspannung.<\/li>\n\n\n\n<li>Beispiel PV - <strong>1500 VDC-Array<\/strong>: wenn <strong>Voc(max) \u2248 1500 V<\/strong>w\u00e4hlen <strong>Uc 1500 VDC<\/strong> Module, die speziell f\u00fcr PV ausgelegt sind.<\/li>\n\n\n\n<li>ESS Beispiel - <strong>800 VDC Batterie-Bus<\/strong>: <strong>Uc 1000 VDC<\/strong> Hybrid-SPD passt oft, je nach BMS\/TOV-Bedingungen.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Bemessung der Energiewerte<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>String\/Kombinator SPD<\/strong>: typisch <strong>In 20-40 kA (8\/20 \u03bcs)<\/strong>, <strong>Imax 40-80 kA<\/strong>ausw\u00e4hlen <strong>Aufw\u00e4rts \u2264 2,5-3,0 kV<\/strong> f\u00fcr 1000-1500 V-Arrays.<\/li>\n\n\n\n<li><strong>ESS-Bus SPD<\/strong>: h\u00f6her w\u00e4hlen <strong>In\/Imax<\/strong> und zu \u00fcberpr\u00fcfen <strong>SCCR<\/strong> mit Back-up SCCR mit Back-up-Sicherung \u00fcberpr\u00fcfen - siehe <strong><a href=\"https:\/\/sinobreaker.com\/de\/hersteller-von-gleichstromsicherungen\/\" data-type=\"page\" data-id=\"864\">DC-Sicherungen<\/a><\/strong>-oder vorgelagerten MCCB- siehe <strong><a href=\"https:\/\/sinobreaker.com\/de\/hersteller-von-gleichstrom-schutzschaltern\/\" data-type=\"page\" data-id=\"854\">DC-Schutzschalter<\/a><\/strong><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Schutzmodus ausw\u00e4hlen<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>+\/- \u2192 PE (Gleichtakt)<\/strong> f\u00fcr blitzbedingte \u00dcberspannungen und Isolationsbelastungen.<\/li>\n\n\n\n<li><strong>+ \u2192 (differential-mode)<\/strong> zum Schutz der Elektronik; viele PV-Systeme verwenden <strong>beide<\/strong> Modi.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Schutz koordinieren<\/strong>\n<ul class=\"wp-block-list\">\n<li>Datenblatt folgen <strong>Vorsicherung<\/strong> Leitlinien (z. B. gPV oder aR-Links), um die angegebenen Ziele zu erreichen <strong>Kurzschlussfestigkeit<\/strong>.<\/li>\n\n\n\n<li>Bei mehrstufigem Schutz (Typ 1 am Service, Typ 2 am Wechselrichter) ist Folgendes zu beachten <strong>Trennungsabst\u00e4nde<\/strong> oder verwenden <strong>Entkopplungsinduktivit\u00e4t<\/strong> falls erforderlich.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p><strong>Die L\u00e4nge der Leitung ist wirklich wichtig<\/strong><br>Jede SPD-F\u00fchrung behalten <strong>so kurz und gerade wie m\u00f6glich<\/strong> (idealerweise &lt; 0,5 m pro Leitung). Verwenden Sie einen &quot;V&quot;- oder &quot;Y&quot;-Anschluss direkt an den gesch\u00fctzten Klemmen und eine niederohmige PE-Schiene. K\u00fcrzere Leitungen = geringere effektive <strong>Nach oben<\/strong> an den Ger\u00e4ten.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"installation-best-practices\">Bew\u00e4hrte Installationsverfahren<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Anbringen <strong>DIN-Schiene<\/strong> innerhalb eines Schutzgeh\u00e4uses (IP20 Sockel; IP65+ f\u00fcr Outdoor-Kombinationsk\u00e4sten).<\/li>\n\n\n\n<li>Beobachten Sie <strong>Polarit\u00e4t<\/strong> und Schaltpl\u00e4nen; viele DC-SPDs sind <strong>gepolt<\/strong>.<\/li>\n\n\n\n<li>Verkleben Sie Array-Rahmen, Gestelle und PE gut; eine schlechte Verklebung beeintr\u00e4chtigt die SPD-Leistung.<\/li>\n\n\n\n<li>Verwenden Sie einen geeigneten Leiterquerschnitt (z. B. 10-35 mm\u00b2 Cu) und Drehmomente; vermeiden Sie Schlaufen und enge Biegungen.<\/li>\n\n\n\n<li>Platzieren Sie SPDs an beiden <strong>Enden von langen Kabelstrecken<\/strong> (Array und Wechselrichter).<\/li>\n\n\n\n<li>F\u00fcr <strong>schwimmend<\/strong> gegen <strong>negativ geerdet<\/strong> PV-Anlagen, verwenden Sie den im Datenblatt des Wechselrichters\/der PV-Anlage empfohlenen Modus.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"testing-compliance\">Pr\u00fcfung und Einhaltung<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/webstore.iec.ch\/searchform?q=61643-31\" rel=\"noopener\"><strong>IEC 61643-31<\/strong> (DC\/PV SPD): IEC Webstore<\/a> -<a href=\" https:\/\/webstore.iec.ch\/searchform?q=61643-31\"> https:\/\/webstore.iec.ch\/searchform?q=61643-31<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/webstore.iec.ch\/searchform?q=61643-11\" rel=\"noopener\"><strong>IEC 61643-11<\/strong> (AC SPD): IEC Webstore<\/a> - <a>https:\/\/webstore.iec.ch\/searchform?q=61643-11<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.ul.com\/resources\/ul-1449-standard-surge-protective-devices\" rel=\"noopener\"><strong>UL 1449<\/strong> (Nordamerika): UL-Ressource<\/a> - <a>https:\/\/www.ul.com\/resources\/ul-1449-standard-surge-protective-devices<\/a><\/li>\n\n\n\n<li><strong>RoHS\/REACH<\/strong> Einhaltung der Materialvorschriften und R\u00fcckverfolgbarkeit der Partie (QR-Code auf dem Etikett).<\/li>\n<\/ul>\n\n\n\n<p><em>(Externe Links oben sind DoFollow-Verweise auf Normenorganisationen).<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"quality-manufacturing-you-can-audit\">Qualit\u00e4t und Fertigung, die Sie \u00fcberpr\u00fcfen k\u00f6nnen<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kontrolliert <strong>MOV\/GDT<\/strong> Beschaffung, feuchtigkeitsgef\u00fchrte Lagerung und Vorreifung.<\/li>\n\n\n\n<li>Optische\/R\u00f6ntgeninspektion von Baugruppen; Kalibrierung von thermischen Verbindungen und Kontaktpr\u00fcfung.<\/li>\n\n\n\n<li>100% Routinepr\u00fcfungen: Isolierung, Anzeigefunktion, Fernalarmkontakt und Modulpassung.<\/li>\n\n\n\n<li>DFMEA\/PFMEA, SPC f\u00fcr kritische Parameter, vollst\u00e4ndige Serialisierung f\u00fcr <strong>R\u00fcckverfolgbarkeit vor Ort<\/strong>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"applications-long-tail-examples\">Anwendungen (Long-Tail-Beispiele)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>1500 V DC SPD f\u00fcr Solarparks im industriellen Ma\u00dfstab<\/strong> (Stringwechselrichter und Zentralwechselrichter)<\/li>\n\n\n\n<li><strong>PV-Kombinationskasten \u00dcberspannungsschutz<\/strong> mit steckbaren Patronen und Fernalarm<\/li>\n\n\n\n<li><strong>Batterie-Energiespeicher DC-\u00dcberspannungsschutz<\/strong> mit hoher SCCR-Koordination<\/li>\n\n\n\n<li><strong>\u00dcberspannungsschutz f\u00fcr EV-DC-Ladeger\u00e4te<\/strong> (Schrank-DC-Bus, OBC-Hilfs-DC)<\/li>\n\n\n\n<li><strong>Telekommunikation -48 V DC Anlage SPD<\/strong> (tief oben)<\/li>\n\n\n\n<li><strong>Industrielle DC-Antriebe\/Gleichrichter<\/strong> und <strong>Eisenbahn-Gleichstrom-Hilfseinrichtungen<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-work-with-a-custom-dc-spd-manufacturer\">Warum mit einem Hersteller von DC-SPD arbeiten?<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Genau <strong>Uc \/ Typ \/ In \/ Imax \/ Up<\/strong> abgestimmt auf Ihre Topologie und Ihr Risikoniveau<\/li>\n\n\n\n<li><strong>MOV-GDT-Hybrid<\/strong> Designs f\u00fcr h\u00e4rtere TOV-Szenarien und l\u00e4ngere Lebensdauer<\/li>\n\n\n\n<li><strong>Fernsignalisierung (NO\/NC)<\/strong> Optionen f\u00fcr die Anlagen\u00fcberwachung<\/li>\n\n\n\n<li>Klar <strong>Vorsicherung<\/strong> und <strong>SCCR<\/strong> Koordinierungsvermerke zur Genehmigung<\/li>\n\n\n\n<li>Schnelle Lieferung, OEM-Branding und Ersatzkassettenprogramme<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-0dc26ce stk-block-background\" data-block-id=\"0dc26ce\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-0dc26ce-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-77b3eee\" data-v=\"4\" data-block-id=\"77b3eee\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-77b3eee-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-77b3eee-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-5d6c734\" id=\"request-a-custom-quote\" data-block-id=\"5d6c734\"><h2 class=\"stk-block-heading__text has-text-align-center\">Ein individuelles Angebot anfordern<\/h2><\/div>\n\n\n\n<p class=\"has-text-align-center\">Senden Sie Ihr <strong>Anlage VDC<\/strong>, <strong>SPD-Typ (1 \/ 2 \/ 1+2)<\/strong>, <strong>Uc<\/strong>, Ziel <strong>In\/Imax\/Up<\/strong>Schutzart (\u00b1\u2192PE oder +\u2192-), Geh\u00e4usegr\u00f6\u00dfe, Kabell\u00e4ngen und ob Sie <strong>Fernalarmkontakte<\/strong>. Wir empfehlen Ihnen Modelle, teilen Ihnen Koordinationsdiagramme mit und best\u00e4tigen die Vorlaufzeit.<\/p>\n\n\n\n<div class=\"wp-block-stackable-button-group stk-block-button-group stk-block stk-cd82e74\" data-block-id=\"cd82e74\"><div class=\"stk-row stk-inner-blocks has-text-align-center stk-block-content stk-button-group\">\n<div class=\"wp-block-stackable-button stk-block-button popmake-899 stk-block stk-b4ab01a popmake-899\" data-block-id=\"b4ab01a\"><style>.stk-b4ab01a {border-top-left-radius:var(--stk--preset--border-radius--x-large, 24px) !important;border-top-right-radius:var(--stk--preset--border-radius--x-large, 24px) !important;border-bottom-right-radius:var(--stk--preset--border-radius--x-large, 24px) !important;border-bottom-left-radius:var(--stk--preset--border-radius--x-large, 24px) !important;overflow:hidden !important;}<\/style><a class=\"stk-link stk-button stk--hover-effect-darken\" href=\"\"><span class=\"stk-button__inner-text\">ANGEBOT<\/span><\/a><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-c525bc1\" id=\"faq\" data-block-id=\"c525bc1\"><h2 class=\"stk-block-heading__text\">FAQ<\/h2><\/div>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-1de75ee is-style-default\" data-block-id=\"1de75ee\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3c4f0ff stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"3c4f0ff\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3c4f0ff-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-3c4f0ff-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-8670385\" data-block-id=\"8670385\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-a96f297\" id=\"q-1-type-1-vs-type-2-vs-type-1-2-how-do-i-choose\" data-block-id=\"a96f297\"><h4 class=\"stk-block-heading__text\">Q1. Typ 1 vs. Typ 2 vs. Typ 1+2 - wie entscheide ich mich?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-4920991\" data-block-id=\"4920991\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-4920991\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-4920991-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-4920991-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-5c1400f stk-block-accordion__content\" data-v=\"4\" data-block-id=\"5c1400f\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-5c1400f-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-5c1400f-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-735234a\" data-block-id=\"735234a\"><p class=\"stk-block-text__text\">Typ 1 behandelt 10\/350 \u03bcs Blitzstr\u00f6me an LPZ-Grenzen. Typ 2 behandelt 8\/20 \u03bcs \u00dcberspannungen innerhalb von Anlagen. Typ 1+2 kombiniert beide. Gro\u00dfe PV-Anlagen verwenden h\u00e4ufig Typ 1 am Netzeingang und Typ 2 an den Wechselrichtereing\u00e4ngen.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-65cc4a9 is-style-default\" data-block-id=\"65cc4a9\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-5a05150 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"5a05150\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-5a05150-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-5a05150-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-db5ebe2\" data-block-id=\"db5ebe2\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-11bc796\" id=\"q-2-how-do-i-pick-uc-for-a-1500-v-pv-array\" data-block-id=\"11bc796\"><h4 class=\"stk-block-heading__text\">F2: Wie w\u00e4hle ich Uc f\u00fcr eine 1500-V-PV-Anlage aus?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-b3c2e86\" data-block-id=\"b3c2e86\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-b3c2e86\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-b-3-c-2-e-86-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-b-3-c-2-e-86-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-55f096c stk-block-accordion__content\" data-v=\"4\" data-block-id=\"55f096c\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-55f096c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-55f096c-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-53f5557\" data-block-id=\"53f5557\"><p class=\"stk-block-text__text\">Grundlage ist <strong>Voc(max)<\/strong> mit Rand; viele Pflanzen verwenden <strong>Uc 1500 VDC<\/strong> Module, die ausdr\u00fccklich f\u00fcr PV zugelassen sind. Unterschreiten Sie niemals den Uc-Wert, sonst kann das SPD vorzeitig altern.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-ff743c1 is-style-default\" data-block-id=\"ff743c1\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-77c1299 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"77c1299\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-77c1299-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-77c1299-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-b8ae281\" data-block-id=\"b8ae281\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-c623a12\" id=\"q-3-what-is-tov-and-why-does-it-matter\" data-block-id=\"c623a12\"><h4 class=\"stk-block-heading__text\">Q3. Was ist TOV und warum ist es wichtig?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-730f75f\" data-block-id=\"730f75f\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-730f75f\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-730-f-75-f-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-730-f-75-f-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d27ef1c stk-block-accordion__content\" data-v=\"4\" data-block-id=\"d27ef1c\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d27ef1c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d27ef1c-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-e289224\" data-block-id=\"e289224\"><p class=\"stk-block-text__text\">Vor\u00fcbergehende \u00dcberspannung (TOV) tritt bei Erdungsfehlern oder anormalen Bedingungen auf. Hybride MOV+GDT-SPDs tolerieren TOV besser und schalten sicher \u00fcber thermische Verbindungen ab.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-fee2a45 is-style-default\" data-block-id=\"fee2a45\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-42cf7eb stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"42cf7eb\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-42cf7eb-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-42cf7eb-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-627a8c2\" data-block-id=\"627a8c2\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-86988c1\" id=\"q-4-type-1-vs-type-2-vs-type-1-2-how-do-i-choose\" data-block-id=\"86988c1\"><h4 class=\"stk-block-heading__text\">Q4: Typ 1 vs. Typ 2 vs. Typ 1+2 - wie entscheide ich mich?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-4bf5683\" data-block-id=\"4bf5683\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-4bf5683\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-4-bf-5683-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-4-bf-5683-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-97293b3 stk-block-accordion__content\" data-v=\"4\" data-block-id=\"97293b3\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-97293b3-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-97293b3-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-73e04eb\" data-block-id=\"73e04eb\"><p class=\"stk-block-text__text\">Ja, in vielen PV-Anlagen. <strong>\u00b1\u2192PE<\/strong> (Gleichtakt) gegen Blitzeinkopplung; <strong>+\u2192-<\/strong> (Differential) sch\u00fctzt die Elektronik. Viele DIN-Schienensockel nehmen drei Kassetten auf, um beide abzudecken.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-cdf3b3e is-style-default\" data-block-id=\"cdf3b3e\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d5e7d0e stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"d5e7d0e\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d5e7d0e-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-d5e7d0e-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-f95f9ed\" data-block-id=\"f95f9ed\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-a4ac937\" id=\"q-5-which-back-up-fuse-should-i-use\" data-block-id=\"a4ac937\"><h4 class=\"stk-block-heading__text\">F5: Welche Vorsicherung sollte ich verwenden?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-7dfd040\" data-block-id=\"7dfd040\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-7dfd040\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-7-dfd-040-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-7-dfd-040-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-368c139 stk-block-accordion__content\" data-v=\"4\" data-block-id=\"368c139\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-368c139-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-368c139-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-bc8f665\" data-block-id=\"bc8f665\"><p class=\"stk-block-text__text\">Beachten Sie das SPD-Datenblatt (z.B., <strong>gPV<\/strong> f\u00fcr PV-Strings oder <strong>aR<\/strong> Halbleitersicherungen f\u00fcr ESS). Grundlagen zur Auswahl von Sicherungen finden Sie unter \/dc-fuse-manufacturer\/.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-7253fc2 is-style-default\" data-block-id=\"7253fc2\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-31f8df6 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"31f8df6\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-31f8df6-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-31f8df6-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-117dee4\" data-block-id=\"117dee4\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-2b2a648\" id=\"q-6-can-i-use-an-mc-4-in-line-spd-instead-of-a-din-rail-spd\" data-block-id=\"2b2a648\"><h4 class=\"stk-block-heading__text\">F6: Kann ich ein MC4 Inline-SPD anstelle eines DIN-Schienen-SPDs verwenden?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-fcaf858\" data-block-id=\"fcaf858\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-fcaf858\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-fcaf-858-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-fcaf-858-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d08684b stk-block-accordion__content\" data-v=\"4\" data-block-id=\"d08684b\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d08684b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d08684b-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-00fc275\" data-block-id=\"00fc275\"><p class=\"stk-block-text__text\">Inline-SPDs sind auf Stringebene praktisch, aber an den Eing\u00e4ngen von Combinern und Wechselrichtern werden in der Regel steckbare Einheiten f\u00fcr DIN-Schienen verwendet, die einen h\u00f6heren Energieverbrauch haben und einfacher zu warten sind.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-851b328 is-style-default\" data-block-id=\"851b328\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9e846b9 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"9e846b9\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9e846b9-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-9e846b9-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-159b180\" data-block-id=\"159b180\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-1cb404e\" id=\"q-7-are-dc-sp-ds-polarized\" data-block-id=\"1cb404e\"><h4 class=\"stk-block-heading__text\">Q7. Sind DC-SPDs gepolt?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-106124e\" data-block-id=\"106124e\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-106124e\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-106124-e-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-106124-e-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-8fc4a6a stk-block-accordion__content\" data-v=\"4\" data-block-id=\"8fc4a6a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-8fc4a6a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-8fc4a6a-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-0ad03ae\" data-block-id=\"0ad03ae\"><p class=\"stk-block-text__text\">Die meisten sind. Beachten Sie die \"+\"- und \"-\"-Markierungen und Schaltpl\u00e4ne; eine falsche Polarit\u00e4t kann den Schutz au\u00dfer Kraft setzen.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-973f823 is-style-default\" data-block-id=\"973f823\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-1cc78e4 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"1cc78e4\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-1cc78e4-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-1cc78e4-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-c25fbc1\" data-block-id=\"c25fbc1\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-b5954d5\" id=\"q-8-will-an-spd-affect-mppt-efficiency\" data-block-id=\"b5954d5\"><h4 class=\"stk-block-heading__text\">Q8. Wirkt sich ein SPD auf die MPPT-Effizienz aus?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-471ec55\" data-block-id=\"471ec55\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-471ec55\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-471-ec-55-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-471-ec-55-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-f7829ae stk-block-accordion__content\" data-v=\"4\" data-block-id=\"f7829ae\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-f7829ae-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-f7829ae-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-f313230\" data-block-id=\"f313230\"><p class=\"stk-block-text__text\">Falsch ausgew\u00e4hlte SPDs haben vernachl\u00e4ssigbare Leckagen und werden parallel und nicht in Reihe mit dem Gleichstrompfad installiert.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-2aec281 is-style-default\" data-block-id=\"2aec281\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-14ad450 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"14ad450\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-14ad450-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-14ad450-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-4482256\" data-block-id=\"4482256\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-d09397d\" id=\"q-9-can-i-mount-sp-ds-outdoors\" data-block-id=\"d09397d\"><h4 class=\"stk-block-heading__text\">Q9. Kann ich SPDs im Freien montieren?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-21e125d\" data-block-id=\"21e125d\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-21e125d\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-21-e-125-d-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-21-e-125-d-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-682d69a stk-block-accordion__content\" data-v=\"4\" data-block-id=\"682d69a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-682d69a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-682d69a-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-2ff9ced\" data-block-id=\"2ff9ced\"><p class=\"stk-block-text__text\">Ja, in einem geeigneten <strong>IP-gesch\u00fctztes Geh\u00e4use<\/strong> (z. B. IP65-Kombinatorkasten) innerhalb des Temperaturbereichs des SPD.<br><\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-78845b6 is-style-default\" data-block-id=\"78845b6\">\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3c32e2c stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"3c32e2c\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3c32e2c-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks stk-3c32e2c-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-5e447ad\" data-block-id=\"5e447ad\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-1cb5585\" id=\"q-10-how-often-should-i-replace-modules\" data-block-id=\"1cb5585\"><h4 class=\"stk-block-heading__text\">Q10. Wie oft sollte ich Module austauschen?<\/h4><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-a8a3685\" data-block-id=\"a8a3685\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><lineargradient id=\"linear-gradient-a8a3685\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-a-8-a-3685-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-a-8-a-3685-color-2)\"><\/stop><\/lineargradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-a1f0ac6 stk-block-accordion__content\" data-v=\"4\" data-block-id=\"a1f0ac6\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-a1f0ac6-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-a1f0ac6-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-5542c58\" data-block-id=\"5542c58\"><p class=\"stk-block-text__text\">\u00dcberpr\u00fcfen Sie bei Inspektionen das Statusfenster und verbinden Sie den Fernkontakt mit Alarmen. Ersetzen Sie jede Patrone, die \"ausgel\u00f6st\" anzeigt, oder nach gr\u00f6\u00dferen \u00dcberspannungsereignissen gem\u00e4\u00df den Standortrichtlinien.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>DC SPD Manufacturer High-reliability DC surge protective devices for PV, ESS, EV charging, telecom, and industrial DC systems DC surge protective devices (DC SPDs)\u2014also called DC surge protectors or DC surge arresters\u2014limit lightning-induced and switching surges on direct-current circuits by clamping the over-voltage to a safe voltage protection level (Up). Typical deployments include PV strings [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-901","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/sinobreaker.com\/de\/wp-json\/wp\/v2\/pages\/901","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinobreaker.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sinobreaker.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sinobreaker.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sinobreaker.com\/de\/wp-json\/wp\/v2\/comments?post=901"}],"version-history":[{"count":7,"href":"https:\/\/sinobreaker.com\/de\/wp-json\/wp\/v2\/pages\/901\/revisions"}],"predecessor-version":[{"id":1481,"href":"https:\/\/sinobreaker.com\/de\/wp-json\/wp\/v2\/pages\/901\/revisions\/1481"}],"wp:attachment":[{"href":"https:\/\/sinobreaker.com\/de\/wp-json\/wp\/v2\/media?parent=901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}