{"id":130,"count":2,"description":"In the process of production, transmission, distribution to the load terminal of electric energy equipment used for generation- transmission - distribution is inevitably suffered overvoltage attack. No matter where such over-voltages comes from, the atmosphere or the interior, damage or permanent damage to the equipment may occur, which result in power interruption and substantial economic loss. It is necessary to take appropriate protective measures. At present, metal-oxide surge arresters are recognized as the most excellent over-voltage protection devices on a global scope. When atmospheric over-voltage or internal over-voltage occurs to the system, the core element of the arrester - the zinc oxide arrester keeps its resistance value at a low level. The current of kilo-amperes flows into the earth through the resistor sheet. The residual voltage pressure at both ends of the arrester is limited below the allowable value, thereby providing a reliable protection for the insulation of the power equipment and cutting off power-flow current; when the arrester is running under normal voltage, due to its excellent non-linear, its resistance will be high and the current flowing through the arrester will be only a few hundred micro amps, which limit the power loss to a minimum.","link":"https:\/\/www.zttgroup.com\/ru\/product-category\/power-transmission\/arrester\/","name":"\u0423\u0434\u0430\u0440\u043d\u0438\u043a","slug":"%d1%80%d0%b0%d0%b7%d1%80%d1%8f%d0%b4%d0%bd%d0%b8%d0%ba","taxonomy":"product_cat","parent":113,"meta":[],"acf":[],"yoast_head":"\nArrester Archives - ZTT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.zttgroup.com\/ru\/product-category\/\u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0430-\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u044d\u043d\u0435\u0440\u0433\u0438\u0438\/\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u0438\u043a\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Arrester Archives\" \/>\n<meta property=\"og:description\" content=\"In the process of production, transmission, distribution to the load terminal of electric energy equipment used for generation- transmission – distribution is inevitably suffered overvoltage attack. No matter where such over-voltages comes from, the atmosphere or the interior, damage or permanent damage to the equipment may occur, which result in power interruption and substantial economic loss. It is necessary to take appropriate protective measures. At present, metal-oxide surge arresters are recognized as the most excellent over-voltage protection devices on a global scope. When atmospheric over-voltage or internal over-voltage occurs to the system, the core element of the arrester – the zinc oxide arrester keeps its resistance value at a low level. The current of kilo-amperes flows into the earth through the resistor sheet. The residual voltage pressure at both ends of the arrester is limited below the allowable value, thereby providing a reliable protection for the insulation of the power equipment and cutting off power-flow current; when the arrester is running under normal voltage, due to its excellent non-linear, its resistance will be high and the current flowing through the arrester will be only a few hundred micro amps, which limit the power loss to a minimum.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.zttgroup.com\/ru\/product-category\/\u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0430-\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u044d\u043d\u0435\u0440\u0433\u0438\u0438\/\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u0438\u043a\/\" \/>\n<meta property=\"og:site_name\" content=\"ZTT\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"@id\":\"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/arrester\/\",\"url\":\"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/arrester\/\",\"name\":\"Arrester Archives - ZTT\",\"isPartOf\":{\"@id\":\"https:\/\/www.zttgroup.com\/#website\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/arrester\/#breadcrumb\"},\"inLanguage\":\"ru-RU\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/arrester\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.zttgroup.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Power Transmission\",\"item\":\"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Arrester\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.zttgroup.com\/#website\",\"url\":\"https:\/\/www.zttgroup.com\/\",\"name\":\"ZTT\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.zttgroup.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ru-RU\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u0410\u0440\u0445\u0438\u0432\u044b \u0440\u0430\u0437\u0440\u044f\u0434\u043d\u0438\u043a\u043e\u0432 - ZTT","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.zttgroup.com\/ru\/product-category\/\u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0430-\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u044d\u043d\u0435\u0440\u0433\u0438\u0438\/\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u0438\u043a\/","og_locale":"ru_RU","og_type":"article","og_title":"Arrester Archives","og_description":"In the process of production, transmission, distribution to the load terminal of electric energy equipment used for generation- transmission – distribution is inevitably suffered overvoltage attack. No matter where such over-voltages comes from, the atmosphere or the interior, damage or permanent damage to the equipment may occur, which result in power interruption and substantial economic loss. It is necessary to take appropriate protective measures. At present, metal-oxide surge arresters are recognized as the most excellent over-voltage protection devices on a global scope. When atmospheric over-voltage or internal over-voltage occurs to the system, the core element of the arrester – the zinc oxide arrester keeps its resistance value at a low level. The current of kilo-amperes flows into the earth through the resistor sheet. The residual voltage pressure at both ends of the arrester is limited below the allowable value, thereby providing a reliable protection for the insulation of the power equipment and cutting off power-flow current; when the arrester is running under normal voltage, due to its excellent non-linear, its resistance will be high and the current flowing through the arrester will be only a few hundred micro amps, which limit the power loss to a minimum.","og_url":"https:\/\/www.zttgroup.com\/ru\/product-category\/\u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0430-\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u044d\u043d\u0435\u0440\u0433\u0438\u0438\/\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u0438\u043a\/","og_site_name":"ZTT","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"CollectionPage","@id":"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/arrester\/","url":"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/arrester\/","name":"\u0410\u0440\u0445\u0438\u0432\u044b \u0440\u0430\u0437\u0440\u044f\u0434\u043d\u0438\u043a\u043e\u0432 - ZTT","isPartOf":{"@id":"https:\/\/www.zttgroup.com\/#website"},"breadcrumb":{"@id":"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/arrester\/#breadcrumb"},"inLanguage":"ru-RU"},{"@type":"BreadcrumbList","@id":"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/arrester\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.zttgroup.com\/"},{"@type":"ListItem","position":2,"name":"Power Transmission","item":"https:\/\/www.zttgroup.com\/product-category\/power-transmission\/"},{"@type":"ListItem","position":3,"name":"Arrester"}]},{"@type":"WebSite","@id":"https:\/\/www.zttgroup.com\/#website","url":"https:\/\/www.zttgroup.com\/","name":"ZTT","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.zttgroup.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"ru-RU"}]}},"_links":{"self":[{"href":"https:\/\/www.zttgroup.com\/ru\/wp-json\/wp\/v2\/product_cat\/130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zttgroup.com\/ru\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/www.zttgroup.com\/ru\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/www.zttgroup.com\/ru\/wp-json\/wp\/v2\/product_cat\/113"}],"wp:post_type":[{"href":"https:\/\/www.zttgroup.com\/ru\/wp-json\/wp\/v2\/product?product_cat=130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}