{"id":2500,"date":"2025-11-04T02:49:19","date_gmt":"2025-11-04T02:49:19","guid":{"rendered":"https:\/\/niunielec.com\/?post_type=product&p=2500"},"modified":"2026-04-16T03:34:16","modified_gmt":"2026-04-16T03:34:16","slug":"zn63vs1-40-5-36kv-indoor-ac-high-voltage-vacuum-circuit-breaker","status":"publish","type":"product","link":"https:\/\/niunielec.com\/pt\/product\/zn63vs1-40-5-36kv-indoor-ac-high-voltage-vacuum-circuit-breaker\/","title":{"rendered":"ZN63(VS1)-40.5 Disjuntor de v\u00e1cuo de alta tens\u00e3o AC para interior 36kV"},"content":{"rendered":"

ZN63(VS1)-40.5 indoor AC high voltage vacuum circuit breaker<\/h2>\n

Disjuntor de v\u00e1cuo<\/a>\u00a0<\/strong><\/h2>\n

Descri\u00e7\u00e3o do produto<\/strong><\/h3>\n

O ZN63(VS1)-40,5 disjuntor de v\u00e1cuo de alta tens\u00e3o CA para interior (a seguir designado por disjuntor) \u00e9 adequado para um aparelho de distribui\u00e7\u00e3o trif\u00e1sico CA 50Hz,40,5kV para interior, e pode ser utilizado como prote\u00e7\u00e3o e controlo para empresas industriais e mineiras, centrais el\u00e9ctricas e subesta\u00e7\u00f5es. Equipamento, e adequado para locais com opera\u00e7\u00f5es frequentes.<\/p>\n

The performance of this product conforms to the national standard GB1984-2003″AC High Voltage Circuit Breaker”, JB3855″3.6-40.5KV Indoor AC High Voltage Vacuum Circuit Breaker\u201d, GB\/T11022-1999″Common Technical Requirements for High Voltage Switchgear and Control Equipment Standards” and IEC62271-100 and other standards.<\/p>\n

Par\u00e2metros t\u00e9cnicos<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
N\u00e3o.<\/b><\/strong><\/td>\nItem<\/b><\/strong><\/td>\nUnidade<\/b><\/strong><\/td>\nDados<\/b><\/strong><\/td>\n<\/tr>\n
1<\/td>\nTens\u00e3o nominal<\/td>\nKV<\/td>\n40.5<\/td>\n<\/tr>\n
2<\/td>\nCorrente nominal<\/td>\nA<\/td>\n1250<\/td>\n1600<\/td>\n2000 \u00a0\u00a02500<\/td>\n<\/tr>\n
3<\/td>\nCorrente nominal de rutura de curto-circuito<\/td>\nKA<\/td>\n25<\/td>\n31.5<\/td>\n25<\/td>\n31.5<\/td>\n<\/tr>\n
4<\/td>\nCorrente de estabilidade din\u00e2mica nominal (pico)<\/td>\nKA<\/td>\n63<\/td>\n80<\/td>\n63<\/td>\n80<\/td>\n<\/tr>\n
5<\/td>\nCorrente de estabilidade t\u00e9rmica 4S<\/td>\nKA<\/td>\n25<\/td>\n31.5<\/td>\n25<\/td>\n31.5<\/td>\n<\/tr>\n
6<\/td>\nCorrente nominal de fecho de curto-circuito (pico)<\/td>\nKA<\/td>\n63<\/td>\n80<\/td>\n63<\/td>\n80<\/td>\n<\/tr>\n
7<\/td>\nTempo nominal de interrup\u00e7\u00e3o da corrente de curto-circuito<\/td>\nTempos<\/td>\n20<\/td>\n<\/tr>\n
8<\/td>\nSequ\u00eancia nominal de funcionamento<\/td>\n<\/td>\nO-0,3s-CO-180s-CO<\/td>\n<\/tr>\n
9<\/td>\nN\u00edvel de isolamento nominal<\/td>\n1 min frequ\u00eancia de alimenta\u00e7\u00e3o tens\u00e3o suport\u00e1vel<\/td>\nKV<\/td>\n95<\/td>\n<\/tr>\n
10<\/td>\n<\/td>\nTens\u00e3o suport\u00e1vel de impulso de rel\u00e2mpago (pico)<\/td>\nTempos<\/td>\n185<\/td>\n<\/tr>\n
<\/td>\nVida mec\u00e2nica<\/td>\nTempos<\/td>\n10000<\/td>\n<\/tr>\n
11<\/td>\nCorrente nominal de abertura e fecho de uma bateria de condensadores<\/td>\nA<\/td>\n630<\/td>\n<\/tr>\n
12<\/td>\nCorrente nominal da bateria de condensadores back-to-back<\/td>\nA<\/td>\n400<\/td>\n<\/tr>\n
13<\/td>\nTens\u00e3o nominal do motor de armazenamento de energia<\/td>\nV<\/td>\nAC\/DC: 110; 220<\/td>\n<\/tr>\n
14<\/td>\nPot\u00eancia nominal do motor de armazenamento de energia<\/td>\nW<\/td>\n\u2264230<\/td>\n<\/tr>\n
15<\/td>\nTempo de armazenamento de energia do motor de armazenamento de energia<\/td>\nS<\/td>\n\u226415<\/td>\n<\/tr>\n
16<\/td>\nTens\u00e3o nominal da bobina de abertura e de fecho<\/td>\nV<\/td>\nDC:110; 220<\/td>\n<\/tr>\n
17<\/td>\nCorrente nominal da bobina de abertura e fecho<\/td>\nA<\/td>\n1,05 (110V) 0,96 (220V)<\/td>\n<\/tr>\n
18<\/td>\nCurso de contacto<\/td>\nmm<\/td>\n20\u00b12<\/td>\n<\/tr>\n
19<\/td>\nCurso de contacto<\/td>\nmm<\/td>\n7.5\u00b11.5<\/td>\n<\/tr>\n
20<\/td>\nAbertura trif\u00e1sica, fecho de fase ass\u00edncrono<\/td>\nms<\/td>\n\u22642<\/td>\n<\/tr>\n
21<\/td>\nTempo de ressalto do fecho do contacto<\/td>\nms<\/td>\n\u22643<\/td>\n<\/tr>\n
22<\/td>\nA resist\u00eancia do circuito principal (n\u00e3o inclui o bra\u00e7o de contacto)<\/td>\n\u03bc\u03a9<\/td>\n\u226440<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Desenho<\/strong><\/p>\n

\"zn63(vs1)<\/p>","protected":false},"excerpt":{"rendered":"

Este disjuntor de v\u00e1cuo foi concebido para um painel de distribui\u00e7\u00e3o interior de 40,5 kV, 50 Hz. Como componente chave de prote\u00e7\u00e3o e controlo, \u00e9 ideal para opera\u00e7\u00f5es frequentes em centrais el\u00e9ctricas, subesta\u00e7\u00f5es e instala\u00e7\u00f5es industriais.<\/p>","protected":false},"featured_media":2506,"comment_status":"open","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"ZN63(VS1)-40.5 indoor AC high-voltage vacuum circuit breaker","_seopress_titles_desc":"Explore the ZN63(VS1)-40.5 indoor AC high-voltage vacuum circuit breaker. Designed for 40.5kV, 50Hz switchgear, it provides reliable protection and control for power plants, substations, and industrial facilities.","_seopress_robots_index":""},"product_brand":[],"product_cat":[23,31],"product_tag":[100,102,96,97],"class_list":{"0":"post-2500","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vacuum-circuit-breaker","7":"product_cat-indoor-vacuum-circuit-breaker","8":"product_tag-36kv-vacuum-circuit-breaker","9":"product_tag-40-5kv","10":"product_tag-vacuum-circuit-breaker","11":"product_tag-vcb","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product\/2500","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/comments?post=2500"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media\/2506"}],"wp:attachment":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media?parent=2500"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2500"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2500"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}