{"id":1685,"date":"2021-10-19T14:20:36","date_gmt":"2021-10-19T06:20:36","guid":{"rendered":"https:\/\/www.wolunelectric.com\/?post_type=product&p=1685"},"modified":"2026-03-19T12:51:30","modified_gmt":"2026-03-19T04:51:30","slug":"ckj5-vacuum-contactor","status":"publish","type":"product","link":"https:\/\/www.wolunelectric.com\/pt\/product\/ckj5-vacuum-contactor\/","title":{"rendered":"CKJ5 Vacuum Contactor for Mining Industry"},"content":{"rendered":"

CKJ5 Vacuum Contactor for Mining Industry<\/h1>\n

Introdu\u00e7\u00e3o geral<\/strong><\/h3>\n

O contator a v\u00e1cuo AC da s\u00e9rie CKJ5 foi projetado para fazer e interromper circuitos a longa dist\u00e2ncia, dar partida na frequ\u00eancia e controlar o motor AC no sistema de energia com AC 50 Hz-60Hz, tens\u00e3o operacional nominal de 1140V. Ele tamb\u00e9m pode ser formado com rel\u00e9 t\u00e9rmico e todos os tipos de aparelhos de prote\u00e7\u00e3o, como partida eletromagn\u00e9tica, especialmente aplic\u00e1vel \u00e0 partida eletromagn\u00e9tica de explos\u00e3o e a todos os tipos de equipamentos de controle de energia. Pode ser aplicado ao departamento de minera\u00e7\u00e3o, metalurgia, petr\u00f3leo, ind\u00fastria qu\u00edmica, energia, transporte de comunica\u00e7\u00e3o e assim por diante.<\/p>\n

 <\/p>\n

Especifica\u00e7\u00e3o t\u00e9cnica<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n\n
\n

Tipo<\/p>\n<\/td>\n

\n

Tens\u00e3o nominal (V)<\/p>\n<\/td>\n

\n

Corrente nominal do circuito principal (A)<\/p>\n<\/td>\n

\n

Par\u00e2metro de contato principal<\/p>\n<\/td>\n

\n

Tens\u00e3o suport\u00e1vel de frequ\u00eancia de energia (V)<\/p>\n<\/td>\n<\/tr>\n

\n

Loop principal<\/p>\n<\/td>\n

\n

Controle<\/p>\n

circuito<\/p>\n<\/td>\n

\n

Dist\u00e2ncia aberta (mm)<\/p>\n<\/td>\n

\n

Sobrecurso (mm)<\/p>\n<\/td>\n

\n

Press\u00e3o final (N)<\/p>\n<\/td>\n

\n

Circuito principal<\/p>\n<\/td>\n

\n

Circuito auxiliar<\/p>\n<\/td>\n

\n

Circuito de controle<\/p>\n<\/td>\n<\/tr>\n

CKJ5-80\/1140<\/td>\n\n

1140<\/p>\n<\/td>\n

\n

36,<\/p>\n

110,<\/p>\n

220,<\/p>\n

380<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

1.8\u00b10.2<\/p>\n<\/td>\n

\n

>1<\/p>\n<\/td>\n

\n

30\u00b15<\/p>\n<\/td>\n

\n

4200<\/p>\n<\/td>\n

\n

2500<\/p>\n<\/td>\n

\n

2000<\/p>\n<\/td>\n<\/tr>\n

CKJ5-125\/1140<\/td>\n\n

125<\/p>\n<\/td>\n

\n

1.8\u00b10.2<\/p>\n<\/td>\n

\n

>1<\/p>\n<\/td>\n

\n

30\u00b15<\/p>\n<\/td>\n<\/tr>\n

CKJ5-160\/1140<\/td>\n\n

160<\/p>\n<\/td>\n

\n

1.8\u00b10.2<\/p>\n<\/td>\n

\n

>1<\/p>\n<\/td>\n

\n

30\u00b15<\/p>\n<\/td>\n<\/tr>\n

CKJ5-250\/1140<\/td>\n\n

250<\/p>\n<\/td>\n

\n

2\u00b10.2<\/p>\n<\/td>\n

\n

>1.5<\/p>\n<\/td>\n

\n

80\u00b110<\/p>\n<\/td>\n<\/tr>\n

CKJ5-400\/1140<\/td>\n\n

400<\/p>\n<\/td>\n

\n

2+0.5<\/p>\n<\/td>\n

\n

>1.5<\/p>\n<\/td>\n

\n

120\u00b120<\/p>\n<\/td>\n<\/tr>\n

CKJ5-600\/1140<\/td>\n\n

600<\/p>\n<\/td>\n

\n

2+0.5<\/p>\n<\/td>\n

\n

>1.5<\/p>\n<\/td>\n

\n

190\u00b120<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Desenho de contorno<\/strong><\/h3>\n

Contator de v\u00e1cuo CKJ5-125<\/strong><\/h4>\n

\"\"<\/p>\n

<\/h6>\n

Contator de v\u00e1cuo CKJ5-250<\/strong><\/h4>\n

\"\"<\/p>\n

 <\/p>\n

Contator de v\u00e1cuo CKJ5-400<\/strong><\/h4>\n

 <\/p>\n

\"\"<\/p>\n

<\/h6>\n

Contator a v\u00e1cuo CKJ5-600<\/strong><\/h4>\n

\"\"<\/p>","protected":false},"excerpt":{"rendered":"

CKJ5 1140V 80A, 125A, 160A, 250A, 400A, 600A Contator a v\u00e1cuo<\/p>","protected":false},"featured_media":1687,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"CKJ5 Vacuum Contactor 1140V for Mining Industry","_seopress_titles_desc":"","_seopress_robots_index":""},"product_brand":[],"product_cat":[73],"product_tag":[74],"class_list":{"0":"post-1685","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vacuum-contactor","7":"product_tag-vacuum-contactor","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product\/1685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/media\/1687"}],"wp:attachment":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/media?parent=1685"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1685"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1685"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}