{"id":622,"date":"2021-04-20T06:06:48","date_gmt":"2021-04-20T06:06:48","guid":{"rendered":"https:\/\/www.wolunelectric.com\/?post_type=product&#038;p=622"},"modified":"2026-05-13T16:05:18","modified_gmt":"2026-05-13T08:05:18","slug":"vs1-24-24kv-indoor-vacuum-circuit-breaker24kv-vcb","status":"publish","type":"product","link":"https:\/\/www.wolunelectric.com\/pt\/product\/vs1-24-24kv-indoor-vacuum-circuit-breaker24kv-vcb\/","title":{"rendered":"VS1-24 DISJUNTOR A V\u00c1CUO PARA AMBIENTES INTERNOS DE 24KV (24KV VCB)"},"content":{"rendered":"<p>&nbsp;<\/p>\n<h2><strong>Introdu\u00e7\u00e3o geral<\/strong><\/h2>\n<p>O disjuntor a v\u00e1cuo de alta tens\u00e3o interno VS1-24 \u00e9 um equipamento de comuta\u00e7\u00e3o de alta tens\u00e3o interno trif\u00e1sico AC 50HZ com tens\u00e3o nominal de 24KV, aplicado principalmente para prote\u00e7\u00e3o e controle no sistema de distribui\u00e7\u00e3o de energia de usinas de energia, subesta\u00e7\u00f5es el\u00e9tricas e empresas industriais e de minera\u00e7\u00e3o.A fabrica\u00e7\u00e3o do disjuntor est\u00e1 em conformidade com as normas nacionais GB1984-2003\u2033AC High-Voltage Circuit Breaker\", JB3855-1966\u2033Technical Conditions for Ordering 3.6-40.5KV Indoor Vacuum Circuit Breaker\" e com as normas IEC relativas. O disjuntor tamb\u00e9m pode ser equipado com um mecanismo de opera\u00e7\u00e3o magn\u00e9tico permanente de longa vida \u00fatil, sua vida mec\u00e2nica pode chegar a 100.000 vezes, o que \u00e9 adequado para locais com opera\u00e7\u00e3o extremamente frequente. O design da estrutura montada faz com que o disjuntor possa ser usado n\u00e3o apenas como uma unidade fixa, mas tamb\u00e9m como uma unidade de gabinete intermedi\u00e1rio quando equipado com chassi.<\/p>\n<p>&nbsp;<\/p>\n<h2><strong>Condi\u00e7\u00e3o de funcionamento<\/strong><\/h2>\n<p>1. altitude: \u22642000m, deve ser feito sob medida para&gt;2000m<\/p>\n<p>2. temperatura ambiente: M\u00e1x. +40 \u2103, M\u00edn. -25 \u2103<\/p>\n<p>3. umidade relativa: o valor m\u00e9dio di\u00e1rio deve ser inferior a 95%, o valor m\u00e9dio mensal deve ser inferior a 90%<\/p>\n<p>4. intensidade do terremoto: menos de 8 graus<\/p>\n<p>5. o local onde \u00e9 usado est\u00e1 livre de fogo, explos\u00e3o, corros\u00e3o qu\u00edmica e vibra\u00e7\u00e3o intensa<\/p>\n<p>&nbsp;<\/p>\n<h2>Key Features<\/h2>\n<p>Vacuum interrupter arc quenching, safe, eco-friendly and no pollution<\/p>\n<p>Compact structure, small size and light weight for easy cabinet installation<\/p>\n<p>Spring operating mechanism, stable mechanical performance and long service life<\/p>\n<p>High short-circuit breaking capacity, reliable under heavy load and fault conditions<\/p>\n<p>Maintenance-free in normal operation, low running cost<\/p>\n<p>Optional fixed type and withdrawable trolley type<\/p>\n<p>Adaptable to indoor harsh working environment, low noise operation<\/p>\n<h2><\/h2>\n<h2>Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p>Model: VS1-24<\/p>\n<p>Rated Voltage: 24kV<\/p>\n<p>Rated Frequency: 50Hz<\/p>\n<p>Rated Current: 1250A \/ 1600A \/ 2000A \/ 2500A \/ 3150A<\/p>\n<p>Rated Short-circuit Breaking Current: 25kA \/ 31.5kA<\/p>\n<p>Rated Short-time Withstand Current: 25kA \/ 31.5kA (4s)<\/p>\n<p>Rated Peak Withstand Current: 63kA \/ 80kA<\/p>\n<p>Installation Type: Indoor Fixed \/ Withdrawable Trolley Type<\/p>\n<p>Arc Quenching Medium: Vacuum<\/p>\n<p>Operating Mechanism: Spring Type<\/p>\n<p>Ambient Temperature: -20\u2103 ~ +40\u2103<\/p>\n<p>Applicable Altitude: \u22641000m<\/p>\n<p>&nbsp;<\/p>\n<table style=\"height: 429px\" border=\"0\" width=\"1515\" cellspacing=\"1\" cellpadding=\"0\" bgcolor=\"#CCCCCC\">\n<tbody>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\" width=\"55%\">Item<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\" width=\"16%\">Unidade<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\" width=\"29%\">Par\u00e2metro<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Tens\u00e3o nominal<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">KV<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">24<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Frequ\u00eancia nominal<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">HZ<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">50<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Corrente nominal<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">A<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">630 1250 1600<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Corrente nominal de interrup\u00e7\u00e3o de curto-circuito<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">KA<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">20 25 31.5<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Corrente de chaveamento de curto-circuito nominal (valor de pico)<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">KA<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">50 63 80<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Tempo substancial de curto-circuito nominal<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">S<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">4<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Frequ\u00eancia da corrente de ruptura sob curto-circuito nominal<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">\u6b21<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">20<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Sequ\u00eancia nominal de opera\u00e7\u00e3o<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\"><\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">0-0,3s-CO-180s-CO<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Tens\u00e3o nominal dur\u00e1vel para impacto de trov\u00f5es e rel\u00e2mpagos (fratura)<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">KV<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">125<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">1 minuto Frequ\u00eancia de pot\u00eancia nominal com tens\u00e3o (fratura)<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">KV<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">65<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Tempo de ativa\u00e7\u00e3o<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">ms<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">\u2264100<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Tempo de desligamento<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">ms<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">\u226450<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Vida mec\u00e2nica<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">\u6b21<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">20000<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Armazenamento de energia nominal e tens\u00e3o de opera\u00e7\u00e3o<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">V<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">\u224c220\/110<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">tempo de pausa<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">ms<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">\u226465<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">tempo de armazenamento de energia<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">s<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">\u226410<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Par\u00e2metro de ajuste da caracter\u00edstica mec\u00e2nica\u00a0<\/strong><\/h2>\n<table style=\"height: 162px\" border=\"0\" width=\"1504\" cellspacing=\"1\" cellpadding=\"0\" bgcolor=\"#CCCCCC\">\n<tbody>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\" width=\"45%\">Item<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\" width=\"10%\">Unidade<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\" width=\"45%\">Par\u00e2metro<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Abertura de contato<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">mm<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">15\u00b11<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Entre em contato com a Overtravel<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">mm<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">3.5\u00b10.5<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Velocidade de desligamento<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">m\/s<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">0.9-1.2<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Velocidade de ativa\u00e7\u00e3o<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">m\/s<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">0.5-0.8<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Fechamento de contato bosunce time<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">ms<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">\u22642<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">press\u00e3o nominal de contato<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">N<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">20KA(2000\u2264200) 25KA(2400\u00b1200) 31,4KA(3100\u00b1200)<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#ffffff\">Ativa\u00e7\u00e3o ou desativa\u00e7\u00e3o da n\u00e3o sincronicidade de comuta\u00e7\u00e3o trif\u00e1sica<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">ms<\/td>\n<td align=\"center\" bgcolor=\"#ffffff\">\u22642<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><\/h2>\n<h2>Application Scope<\/h2>\n<div>Suitable for 24kV indoor switchgear, power substations, industrial and mining enterprises, photovoltaic and wind power plants, residential and commercial power distribution systems.<\/div>\n<div>Used for line switching, transformer protection, overload and short-circuit fault isolation.<\/div>\n<div><\/div>\n<h2>Our Service<\/h2>\n<div>We provide original VS1-24 24kV VCB with full specifications and factory direct price. Support OEM, customized technical parameters, installation drawings and global after-sales technical support.<\/div>\n<div>Fast delivery and professional solution service for worldwide customers.<\/div>\n<div><\/div>\n<h2><strong>Dimens\u00e3o e montagem<\/strong><\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-3498\" src=\"https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/VS1-24-24KV-INDOOR-VACUUM-CIRCUIT-BREAKER24KV-VCB.webp\" alt=\"vs1 24 24kv indoor vacuum circuit breaker(24kv vcb)\" width=\"676\" height=\"784\" srcset=\"https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/VS1-24-24KV-INDOOR-VACUUM-CIRCUIT-BREAKER24KV-VCB.webp 676w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/VS1-24-24KV-INDOOR-VACUUM-CIRCUIT-BREAKER24KV-VCB-10x12.webp 10w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/VS1-24-24KV-INDOOR-VACUUM-CIRCUIT-BREAKER24KV-VCB-600x696.webp 600w\" sizes=\"(max-width: 676px) 100vw, 676px\" \/><\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-3499\" src=\"https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/VS1-24KV-VCB-fixed-type-dimension-drawing.webp\" alt=\"vs1 24 24kv indoor vacuum circuit breaker(24kv vcb)\" width=\"611\" height=\"816\" srcset=\"https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/VS1-24KV-VCB-fixed-type-dimension-drawing.webp 611w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/VS1-24KV-VCB-fixed-type-dimension-drawing-9x12.webp 9w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/VS1-24KV-VCB-fixed-type-dimension-drawing-600x801.webp 600w\" sizes=\"(max-width: 611px) 100vw, 611px\" \/> <img decoding=\"async\" class=\"alignnone size-full wp-image-3500\" src=\"https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/24KV-VCB-Side-Mounted-Vacuum-Circuit-Breaker.webp\" alt=\"vs1 24 24kv indoor vacuum circuit breaker(24kv vcb)\" width=\"614\" height=\"848\" srcset=\"https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/24KV-VCB-Side-Mounted-Vacuum-Circuit-Breaker.webp 614w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/24KV-VCB-Side-Mounted-Vacuum-Circuit-Breaker-9x12.webp 9w, https:\/\/www.wolunelectric.com\/wp-content\/uploads\/2021\/04\/24KV-VCB-Side-Mounted-Vacuum-Circuit-Breaker-600x829.webp 600w\" sizes=\"(max-width: 614px) 100vw, 614px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>VS1-24 24kV Indoor Vacuum Circuit Breaker (24kV VCB) is high-performance indoor MV switchgear with vacuum interrupter. Compact, maintenance-free, fixed and withdrawable design, ideal for 24kV indoor power distribution protection and control.<\/p>","protected":false},"featured_media":623,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"VS1-24 24kV Indoor Vacuum Circuit Breaker | 24kV VCB Fixed & Withdrawable","_seopress_titles_desc":"VS1-24 24kV indoor vacuum circuit breaker 24kV VCB, 1250A-3150A, 25kA-31.5kA, spring mechanism, for 24kV medium voltage switchgear and substation.","_seopress_robots_index":""},"product_brand":[],"product_cat":[44],"product_tag":[51],"class_list":{"0":"post-622","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vacuum-circuit-breaker","7":"product_tag-vacuum-circuit-breaker","9":"first","10":"instock","11":"sale","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product\/622","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\/623"}],"wp:attachment":[{"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/media?parent=622"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_brand?post=622"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_cat?post=622"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/pt\/wp-json\/wp\/v2\/product_tag?post=622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}