{"id":3369,"date":"2025-05-01T14:43:44","date_gmt":"2025-05-01T06:43:44","guid":{"rendered":"http:\/\/www.hafniumtech.com\/?post_type=product&p=3369"},"modified":"2025-05-01T15:28:25","modified_gmt":"2025-05-01T07:28:25","slug":"lgk-120hd-inverter-air-plasma-cutting-machine","status":"publish","type":"product","link":"https:\/\/www.hafniumtech.com\/pt\/produto\/lgk-120hd-inverter-air-plasma-cutting-machine\/","title":{"rendered":"M\u00e1quina de corte a plasma com ar inverter LGK-120HD - Enfrenta desafios de corte complexos com um compressor de ar separado"},"content":{"rendered":"

 <\/p>\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\n
ltem<\/td>\nUnidade<\/td>\nModelo<\/td>\n<\/tr>\n
LGK-120HD<\/td>\nLGK-200HD<\/td>\nLGK-300HD<\/td>\nLGK-400HD<\/td>\n<\/tr>\n
\u00a0Pot\u00eancia de entrada<\/td>\nV\/Hz<\/td>\n3~380\u00b115%50\/60<\/td>\n<\/tr>\n
\u00a0Capacidade nominal de entrada<\/td>\nKVA<\/td>\n21.2<\/td>\n46.5<\/td>\n70.4<\/td>\n92.3<\/td>\n<\/tr>\n
\u00a0Corrente nominal de entrada<\/td>\nA<\/td>\n32.5<\/td>\n70.9<\/td>\n100<\/td>\n142<\/td>\n<\/tr>\n
\u00a0Corrente nominal de sa\u00edda<\/td>\nA<\/td>\n120<\/td>\n200<\/td>\n300<\/td>\n400<\/td>\n<\/tr>\n
\u00a0Tens\u00e3o nominal de sa\u00edda<\/td>\nV<\/td>\n128<\/td>\n160<\/td>\n200<\/td>\n200<\/td>\n<\/tr>\n
\u00a0Tens\u00e3o nominal de circuito aberto<\/td>\nV<\/td>\n308<\/td>\n360<\/td>\n370<\/td>\n370<\/td>\n<\/tr>\n
\u00a0Ciclo de trabalho nominal<\/td>\n<\/td>\n100% (40\u2103)<\/td>\n<\/tr>\n
\u00a0Efici\u00eancia<\/td>\n<\/td>\n92%<\/td>\n93%<\/td>\n<\/tr>\n
\u00a0Fator de pot\u00eancia<\/td>\n<\/td>\n0.78<\/td>\n0.92<\/td>\n<\/tr>\n
\u00a0Gama de ajuste da corrente de sa\u00edda<\/td>\nA<\/td>\n30~120<\/td>\n40~200<\/td>\n60~300<\/td>\n60~400<\/td>\n<\/tr>\n
\u00a0Rela\u00e7\u00e3o de sa\u00edda de tens\u00e3o de arco<\/td>\n<\/td>\n1:1\/1:20\/1:50\/1:100(Default 1:1)<\/td>\n<\/tr>\n
\u00a0Espessura de corte de qualidade (a\u00e7o carbono)<\/td>\nmm<\/td>\n20(500mm\/min)<\/td>\n32(500mm\/min)<\/td>\n40(500mm\/min)<\/td>\n48(420mm\/min)<\/td>\n<\/tr>\n
\u00a0Espessura do corte de separa\u00e7\u00e3o (a\u00e7o carbono)<\/td>\nmm<\/td>\n25(280mm\/min)<\/td>\n45(250mm\/min)<\/td>\n50(270mm\/min)<\/td>\n60(250mm\/min)<\/td>\n<\/tr>\n
\u00a0Espessura de corte manual (a\u00e7o carbono)<\/td>\nmm<\/td>\n45<\/td>\n65<\/td>\n80<\/td>\n90<\/td>\n<\/tr>\n
\u00a0G\u00e1s de plasma<\/td>\n<\/td>\nAr comprimido<\/td>\n<\/tr>\n
\u00a0Press\u00e3o do ar<\/td>\nMPa<\/td>\n0.5~0.8<\/td>\n<\/tr>\n
\u00a0Fluxo de trabalho do l\u00edquido de refrigera\u00e7\u00e3o<\/td>\nL\/min<\/td>\n<\/td>\n\u22652.7<\/td>\n<\/tr>\n
\u00a0Fonte de energia Modo de arrefecimento<\/td>\n<\/td>\nArrefecimento do ar<\/td>\n<\/tr>\n
\u00a0Modo de arrefecimento da tocha<\/td>\n<\/td>\nArrefecimento do ar<\/td>\nArrefecimento por ar \/ Arrefecimento por \u00e1gua<\/td>\n<\/tr>\n
\u00a0Modo Arc Strike<\/td>\n<\/td>\nSem contacto<\/td>\n<\/tr>\n
\u00a0Grau de isolamento<\/td>\n<\/td>\nF<\/td>\n<\/tr>\n
\u00a0Prote\u00e7\u00e3o contra ingresso<\/td>\n<\/td>\nIP21S<\/td>\n<\/tr>\n
\u00a0Dimens\u00e3o (C\u00d7L\u00d7A)<\/td>\nmm<\/td>\n675\u00d7320\u00d7605<\/td>\n863\u00d7385\u00d7800<\/td>\n985\u00d7445\u00d7910<\/td>\n1015\u00d7445\u00d7910<\/td>\n<\/tr>\n
\u00a0Peso l\u00edquido<\/td>\nKg<\/td>\n46<\/td>\n86<\/td>\n129<\/td>\n148<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

Carater\u00edsticas principais<\/strong><\/p>\n

    \n
  • Com fun\u00e7\u00e3o de monitoriza\u00e7\u00e3o da vida \u00fatil dos consum\u00edveis da tocha de plasma<\/li>\n
  • Com fun\u00e7\u00e3o de visualiza\u00e7\u00e3o, dete\u00e7\u00e3o, aviso e controlo da press\u00e3o do g\u00e1s e do fluxo do l\u00edquido de arrefecimento<\/li>\n
  • O pr\u00e9-fluxo de g\u00e1s, o p\u00f3s-fluxo e o tempo de subida da corrente podem ser definidos separadamente<\/li>\n
  • Com prote\u00e7\u00e3o autom\u00e1tica contra sobreaquecimento e falta de tens\u00e3o Fun\u00e7\u00e3o de visualiza\u00e7\u00e3o do c\u00f3digo de erro<\/li>\n
  • A ventoinha inteligente \u00e9 utilizada para reduzir o p\u00f3<\/li>\n
  • LGK- 120 HD com fun\u00e7\u00e3o de arco piloto constante, que \u00e9 adequada para o corte de placas de grelha<\/li>\n<\/ul>\n

     <\/p>\n

    Aplica\u00e7\u00e3o do produto<\/strong><\/p>\n

      \n
    • Corte manual e autom\u00e1tico adequado para a\u00e7o-carbono, a\u00e7o-liga e a\u00e7o n\u00e3o-ferroso<\/li>\n<\/ul>","protected":false},"featured_media":3370,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[53],"product_tag":[78,87,103,109,111,112,113,114,115,116,117,118],"class_list":{"0":"post-3369","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-plasma-cutting-machine-plasma-cutter","7":"product_tag-lgk-200-hd-plasma","8":"product_tag-lgk-200hd","9":"product_tag-lgk-120-hd-plasma","10":"product_tag-lgk-120hd","11":"product_tag-igk-huayuan-160a-hd","12":"product_tag-huayuan-160a-hd","13":"product_tag-huayuan-300hd","14":"product_tag-huayuan-400hd","15":"product_tag-huayan-300hd","16":"product_tag-lgk-400-hd","17":"product_tag-lgk-400hd","18":"product_tag-lgk-300hd","19":"stm_brands-huayuan","21":"first","22":"instock","23":"shipping-taxable","24":"product-type-simple"},"yoast_head":"\nLGK-120HD Inverter Air Plasma Cutting Machine -Tackles Complex Cutting Challenges with Separate air Compressor - HafniumTech<\/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.hafniumtech.com\/pt\/produto\/lgk-120hd-inverter-air-plasma-cutting-machine\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LGK-120HD Inverter Air Plasma Cutting Machine -Tackles Complex Cutting Challenges with Separate air Compressor\" \/>\n<meta property=\"og:description\" content=\"Main Features With plasma torch consumables life monitoring function With gas pressure and coolant liquid flow displaying, detecting, warning and controlling function The gas pre-flow, post-flow and current up-slope time can be set separately With automatic protection of over-heating and lack-voltage Error code displaying function Intelligent fan is used to reduce the dust LGK- 120 HD with constant pilot arc strike function, which is suitable for grid plate cutting   Product Application Suit manual and automated cut for carbon steel, alloy steel and nonferrous steel\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hafniumtech.com\/pt\/produto\/lgk-120hd-inverter-air-plasma-cutting-machine\/\" \/>\n<meta property=\"og:site_name\" content=\"HafniumTech\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=61570267424696\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-01T07:28:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hafniumtech.com\/wp-content\/uploads\/2025\/05\/160C-3\u53f7-\u624b\u7528.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@HafniumTech\" \/>\n<meta name=\"twitter:label1\" content=\"Price\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n\t<meta name=\"twitter:label2\" content=\"Availability\" \/>\n\t<meta name=\"twitter:data2\" content=\"In stock\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.hafniumtech.com\/product\/lgk-120hd-inverter-air-plasma-cutting-machine\/\",\"url\":\"https:\/\/www.hafniumtech.com\/product\/lgk-120hd-inverter-air-plasma-cutting-machine\/\",\"name\":\"LGK-120HD Inverter Air Plasma Cutting Machine -Tackles Complex Cutting Challenges with Separate air Compressor - 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