{"id":3508,"date":"2025-05-02T18:20:12","date_gmt":"2025-05-02T10:20:12","guid":{"rendered":"http:\/\/www.hafniumtech.com\/?post_type=product&p=3508"},"modified":"2025-05-02T19:56:56","modified_gmt":"2025-05-02T11:56:56","slug":"portable-220v-digital-inverter-dc-welding-machine-mini-tig-welder-construction-home-use-manual-metal-arc-mma-welder","status":"publish","type":"product","link":"https:\/\/www.hafniumtech.com\/pt\/produto\/portable-220v-digital-inverter-dc-welding-machine-mini-tig-welder-construction-home-use-manual-metal-arc-mma-welder\/","title":{"rendered":"M\u00e1quina de solda port\u00e1til 220V TIG\/MMA Inversor digital DC M\u00e1quina de solda Mini Tig MMA para constru\u00e7\u00e3o civil Uso dom\u00e9stico M\u00e1quina de solda manual de arco met\u00e1lico MMA"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Par\u00e2metro<\/strong><\/td>\nUnidade<\/strong><\/td>\nWS-215B1<\/strong><\/td>\nWS-218B1<\/strong><\/td>\n<\/tr>\n
Pot\u00eancia de entrada<\/td>\nV\/Hz<\/td>\n1~220\u00b115%, 50\/60Hz<\/td>\n1~220\u00b115%, 50\/60Hz<\/td>\n<\/tr>\n
Capacidade nominal de entrada<\/td>\nkVA<\/td>\n5.9<\/td>\n9.3<\/td>\n<\/tr>\n
Corrente nominal de entrada<\/td>\nA<\/td>\n27<\/td>\n42<\/td>\n<\/tr>\n
Tens\u00e3o sem carga<\/td>\nV<\/td>\n58<\/td>\n60<\/td>\n<\/tr>\n
Ciclo de trabalho<\/td>\n–<\/td>\n25% (a 40\u00b0C)<\/td>\n25% (a 40\u00b0C)<\/td>\n<\/tr>\n
Efici\u00eancia<\/td>\n–<\/td>\n85%<\/td>\n85%<\/td>\n<\/tr>\n
Fator de pot\u00eancia<\/td>\n–<\/td>\n0.75<\/td>\n0.75<\/td>\n<\/tr>\n
Gama de corrente de sa\u00edda<\/td>\nA<\/td>\n5~150<\/td>\n5~180<\/td>\n<\/tr>\n
M\u00e9todo de arrefecimento<\/td>\n–<\/td>\nAr for\u00e7ado Arrefecimento<\/td>\nAr for\u00e7ado Arrefecimento<\/td>\n<\/tr>\n
Classe de isolamento<\/td>\n–<\/td>\nClasse F<\/td>\nClasse F<\/td>\n<\/tr>\n
\u00cdndice de prote\u00e7\u00e3o<\/td>\n–<\/td>\nIP21S<\/td>\nIP21S<\/td>\n<\/tr>\n
Dimens\u00f5es (C\u00d7L\u00d7A)<\/td>\nmm<\/td>\n357\u00d7145\u00d7290<\/td>\n380\u00d7140\u00d7280<\/td>\n<\/tr>\n
Peso l\u00edquido<\/td>\nkg<\/td>\n5.4<\/td>\n6.8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

Design compacto e port\u00e1til<\/strong><\/h4>\n

\u2714\u00a0Leve e f\u00e1cil de transportar<\/strong>\u00a0- Ideal para\u00a0opera\u00e7\u00f5es m\u00f3veis e no exterior<\/strong>\u00a0(WS-215B1: 5,4 kg, WS-218B1: 6,8 kg).
\n\u2714\u00a0Tecnologia avan\u00e7ada de inversor<\/strong>\u00a0- Garante um desempenho est\u00e1vel e efici\u00eancia energ\u00e9tica.<\/p>\n

\n

Modos de soldadura duplos<\/strong><\/h4>\n

\u2714\u00a0Soldadura TIG (Arco de \u00c1rgon) e MMA (Stick)<\/strong>\u00a0- Vers\u00e1til para diversas aplica\u00e7\u00f5es.
\n\u2714\u00a0Igni\u00e7\u00e3o por arco de alta frequ\u00eancia<\/strong>\u00a0-\u00a099,71 Taxa de sucesso doTP3T<\/strong>\u00a0para arranques r\u00e1pidos e fi\u00e1veis.<\/p>\n

\n

Precis\u00e3o e desempenho<\/strong><\/h4>\n

\u2714\u00a0Arco concentrado com distor\u00e7\u00e3o m\u00ednima de calor<\/strong>\u00a0- Reduz as zonas afectadas pelo calor para\u00a0soldaduras limpas e fortes<\/strong>.
\n\u2714\u00a0Sa\u00edda ultra-baixa de 5A<\/strong>\u00a0- Perfeito para\u00a0chapas met\u00e1licas finas<\/strong>\u00a0(ajust\u00e1vel at\u00e9 150A\/180A).
\n\u2714\u00a0Vida \u00fatil prolongada do el\u00e9trodo de tungst\u00e9nio<\/strong>\u00a0- Os circuitos de controlo optimizados minimizam o desgaste dos el\u00e9ctrodos.<\/p>\n

\n

Carater\u00edsticas inteligentes<\/strong><\/h4>\n

\u2714\u00a0Desligamento autom\u00e1tico com atraso do g\u00e1s<\/strong>\u00a0- Protege as soldaduras da oxida\u00e7\u00e3o (ajust\u00e1vel: WS-215B1: 2s\/5s, WS-218B1: 6s\/3s).
\n\u2714\u00a0Capacidade de arco longo (at\u00e9 36 mm)<\/strong>\u00a0- O WS-218B1 destaca-se em\u00a0espa\u00e7os complexos ou confinados<\/strong>.
\n\u2714\u00a0Soldadura de cabos alargada<\/strong>\u00a0- Suporta opera\u00e7\u00f5es a longa dist\u00e2ncia para espa\u00e7os de trabalho flex\u00edveis.<\/p>\n

\n

Design de f\u00e1cil utiliza\u00e7\u00e3o<\/strong><\/h4>\n

\u2714\u00a0Soldadura manual f\u00e1cil<\/strong>\u00a0- Arranque suave do arco, sem ader\u00eancia do el\u00e9trodo, compat\u00edvel com\u00a0<\u00d84,0mm hastes<\/strong>.
\n\u2714\u00a0Defini\u00e7\u00f5es ajust\u00e1veis<\/strong>\u00a0- Personalize o atraso e a sa\u00edda do g\u00e1s para obter resultados personalizados.<\/p>\n

\n

Amplas aplica\u00e7\u00f5es<\/strong><\/h4>\n

\u2714\u00a0Materiais<\/strong>: A\u00e7o carbono, a\u00e7o inoxid\u00e1vel e chapas met\u00e1licas finas.
\n\u2714\u00a0Ind\u00fastrias<\/strong>:<\/p>\n

    \n
  • \n

    Fabrico e repara\u00e7\u00e3o de pe\u00e7as de precis\u00e3o<\/p>\n<\/li>\n

  • \n

    Ind\u00fastria autom\u00f3vel, mobili\u00e1rio, equipamento de fitness e constru\u00e7\u00e3o<\/p>\n<\/li>\n

  • \n

    Trabalhos decorativos em metal e projectos de bricolage<\/p>\n<\/li>\n<\/ul>\n

    \n

    Acess\u00f3rios inclu\u00eddos<\/strong>
    \nTocha TIG (cabo de 4 m), grampo de liga\u00e7\u00e3o \u00e0 terra, terminais de liga\u00e7\u00e3o r\u00e1pida
    \nEl\u00e9ctrodos de tungst\u00e9nio (\u00d81,6mm\/\u00d82,4mm), bicos de cer\u00e2mica, pin\u00e7as
    \nManual do utilizador e cart\u00e3o de garantia<\/p>","protected":false},"featured_media":3509,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[15,58],"product_tag":[309,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308],"class_list":{"0":"post-3508","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-welding-machine-welder","7":"product_cat-tig-tungsten-inert-gas-welding-machine","8":"product_tag-new-tig-welder","9":"product_tag-tig-welders","10":"product_tag-welder-tig","11":"product_tag-tig-welder-welding-machine","12":"product_tag-cold-tig-welder","13":"product_tag-arc-welders-tig","14":"product_tag-lincoln-welder-tig","15":"product_tag-industrial-tig-welder","16":"product_tag-tig-ac-dc-high-frequency-welder","17":"product_tag-portable-metal-arc-welders","18":"product_tag-retail-welding-machines","19":"product_tag-home-use-welding-machines","20":"product_tag-metal-arc-welders","21":"product_tag-retail-metal-arc-welders","22":"product_tag-farm-industry-welding-machines","23":"product_tag-mini-tig-welder","24":"stm_brands-huayuan","26":"first","27":"instock","28":"shipping-taxable","29":"product-type-simple"},"yoast_head":"\nPortable 220V TIG\/MMA Welder Digital Inverter DC Welding Machine Mini Tig MMA Welder Construction Home Use Manual Metal Arc MMA Welder - 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\/portable-220v-digital-inverter-dc-welding-machine-mini-tig-welder-construction-home-use-manual-metal-arc-mma-welder\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Portable 220V TIG\/MMA Welder Digital Inverter DC Welding Machine Mini Tig MMA Welder Construction Home Use Manual Metal Arc MMA Welder\" \/>\n<meta property=\"og:description\" content=\"Compact & Portable Design \u2714\u00a0Lightweight and easy to carry\u00a0\u2013 Ideal for\u00a0mobile and outdoor operations\u00a0(WS-215B1: 5.4kg, WS-218B1: 6.8kg). \u2714\u00a0Advanced inverter technology\u00a0\u2013 Ensures stable performance and energy efficiency. Dual Welding Modes \u2714\u00a0TIG (Argon Arc) and MMA (Stick) welding\u00a0\u2013 Versatile for diverse applications. \u2714\u00a0High-frequency arc ignition\u00a0\u2013\u00a099.7% success rate\u00a0for quick, reliable starts. Precision & Performance \u2714\u00a0Concentrated arc with minimal heat distortion\u00a0\u2013 Reduces heat-affected zones for\u00a0clean, strong welds. \u2714\u00a0Ultra-low 5A output\u00a0\u2013 Perfect for\u00a0thin metal sheets\u00a0(adjustable up to 150A\/180A). \u2714\u00a0Extended tungsten electrode life\u00a0\u2013 Optimized control circuits minimize electrode wear. Smart Features \u2714\u00a0Auto gas delay shut-off\u00a0\u2013 Protects welds from oxidation (adjustable: WS-215B1: 2s\/5s, WS-218B1: 6s\/3s). \u2714\u00a0Long arc capability (up to 36mm)\u00a0\u2013 WS-218B1 excels in\u00a0complex or confined spaces. \u2714\u00a0Extended cable welding\u00a0\u2013 Supports long-distance operations for flexible workspaces. User-Friendly Design \u2714\u00a0Easy manual welding\u00a0\u2013 Smooth arc starts, no electrode sticking, compatible with\u00a0<\u00d84.0mm rods. \u2714\u00a0Adjustable settings\u00a0\u2013 Customize gas delay and output for tailored results. Wide Applications \u2714\u00a0Materials: Carbon steel, stainless steel, and thin metal sheets. \u2714\u00a0Industries: Precision parts manufacturing & repairs Automotive, furniture, fitness equipment, and construction Decorative metalwork and DIY projects Included Accessories \u2714 TIG torch (4m cable), ground clamp, quick-connect terminals \u2714 Tungsten electrodes (\u00d81.6mm\/\u00d82.4mm), ceramic nozzles, collets \u2714 User manual and warranty card\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hafniumtech.com\/pt\/produto\/portable-220v-digital-inverter-dc-welding-machine-mini-tig-welder-construction-home-use-manual-metal-arc-mma-welder\/\" \/>\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=\"2025-05-02T11:56:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hafniumtech.com\/wp-content\/uploads\/2025\/05\/5-4.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\/portable-220v-digital-inverter-dc-welding-machine-mini-tig-welder-construction-home-use-manual-metal-arc-mma-welder\/\",\"url\":\"https:\/\/www.hafniumtech.com\/product\/portable-220v-digital-inverter-dc-welding-machine-mini-tig-welder-construction-home-use-manual-metal-arc-mma-welder\/\",\"name\":\"Portable 220V TIG\/MMA Welder Digital Inverter DC Welding Machine Mini Tig MMA Welder Construction Home Use Manual Metal Arc MMA Welder - 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