{"id":9743,"date":"2024-04-25T13:56:19","date_gmt":"2024-04-25T11:56:19","guid":{"rendered":"https:\/\/greenlink.technology\/produkt\/enwitec-grid-and-system-protection-276-kva-in-accordance-with-vde-ar-n-41052018-11-10018546\/"},"modified":"2024-04-25T13:56:19","modified_gmt":"2024-04-25T11:56:19","slug":"enwitec-grid-and-system-protection-276-kva-in-accordance-with-vde-ar-n-41052018-11-10018546","status":"publish","type":"product","link":"https:\/\/greenlink.technology\/en\/produkt\/enwitec-grid-and-system-protection-276-kva-in-accordance-with-vde-ar-n-41052018-11-10018546\/","title":{"rendered":"enwitec grid and system protection &#8211; 276 kVA &#8211; in accordance with VDE-AR-N 4105:2018-11 &#8211; 10018546"},"content":{"rendered":"<div class=\"system-stammdaten\">\n<h2><\/h2>\n<p>&nbsp;<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;<\/p>\n","protected":false},"featured_media":2331,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"anwendung":[],"product_brand":[264],"product_cat":[604],"product_tag":[608,606,605,607],"class_list":{"0":"post-9743","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-enwitec","7":"product_cat-mains-and-system-protection","8":"product_tag-10018546-en","9":"product_tag-mains-and-system-protection","10":"product_tag-na-protection","11":"product_tag-na4105-en","12":"pa_laenderfreigabe-at-en","13":"pa_laenderfreigabe-en","14":"pa_leistung-173-345-kva-en","15":"pa_trennung-all-pole","17":"first","18":"instock","19":"shipping-taxable","20":"product-type-simple"},"acf":{"product_informations":"Grid and system protection (NA) from enwitec. Depending on the national directive, generation systems must be switched off in the event of impermissible voltage or frequency deviations in the low-voltage grid. If the permissible limit values in the application rule are exceeded, the generation system is automatically disconnected from the grid. Once the mains voltage or frequency is back within the permissible range, the system is automatically switched back on.    We offer both standard products and customized solutions that are adapted to the needs of the respective photovoltaic system.\n\nThis mains and system protection is specially designed for the German and Austrian market in accordance with <strong>VDE-AR-N 4105:2018-11<\/strong> <strong>and \u00d6VE TOR R25 NS ASYNC<\/strong>.\n\n<strong>Note<\/strong>\nMatchcode: NA-Schutz-PV-276KVA-CT-TNS_TT_1.0","technical_data":"<div class=\"stammdaten-col\">\n<div class=\"line\">\n<p class=\"system-stammdaten-left\">Article no.: 10018546\nMains form: TT \/ TN-S\nPower: 276 kVA\nCountry approval: VDE-AR-N 4105:2018-11 and \u00d6VE TOR R25 NS ASYNC\nDisconnection: all-pole\nTest disconnect terminal strip: yes\nInputs: 1 x\nMains input terminals: 16 - 95 \u00f8\nOutputs: 3 x NH 000\nOutput terminals : 2.5 - 35 \u00f8\nCable entries: M63 cable grommet \/ cable glands<\/p>\n\n<\/div>\n<\/div>","download":"<a href=\"https:\/\/greenlink.technology\/wp-content\/uploads\/2025\/04\/10018546_Datenblatt_NA-Schutz-PV-276KVA-CT-TNS_TT_1.0_2024_07_04.pdf\" target=\"_blank\" rel=\"noopener\">Data sheet EN<\/a>\n<a href=\"https:\/\/greenlink.technology\/wp-content\/uploads\/2025\/04\/10018665_Installationsanleitung_NA-Schutz_DE_2023_10_25.pdf\" target=\"_blank\" rel=\"noopener\">Installation instructions<\/a>\n<a href=\"https:\/\/greenlink.technology\/wp-content\/uploads\/2025\/04\/Zertifikat_NA-Schutz_U22-0171_VDE-AR-N-4105_DE.pdf\" target=\"_blank\" rel=\"noopener\">Installation certificate<\/a>\n<a href=\"https:\/\/greenlink.technology\/wp-content\/uploads\/2025\/04\/Unbedenklichkeitsbescheinigung_NA-Schutz_U22-0322_TOR-Erzeuger_AUT.pdf\" target=\"_blank\" rel=\"noopener\">Clearance certificate<\/a>","product_short_description":"<strong>Country approval:<\/strong> VDE-AR-N 4105:2018-11 and \u00d6VE TOR R25 NS ASYNC\n<strong>Power:<\/strong> 276 kVA\n<strong>Isolation:<\/strong> all-pole\n<strong>Grid type: <\/strong>TT \/ TN-S","photo_gallery":{"galerie_produkte":[[]]}},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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