{"id":3457,"date":"2025-05-01T20:28:31","date_gmt":"2025-05-01T12:28:31","guid":{"rendered":"http:\/\/www.hafniumtech.com\/?post_type=product&p=3457"},"modified":"2025-05-02T19:56:03","modified_gmt":"2025-05-02T11:56:03","slug":"nb-250lt-inverter-gas-shielded-arc-welder-mig-welder-with-inbuilt-wire-feeder-and-380v-input-voltage","status":"publish","type":"product","link":"https:\/\/www.hafniumtech.com\/zh\/product\/nb-250lt-inverter-gas-shielded-arc-welder-mig-welder-with-inbuilt-wire-feeder-and-380v-input-voltage\/","title":{"rendered":"NB-250LT \u9006\u53d8\u6c14\u4f53\u4fdd\u62a4\u5f27\u710a\u673a MIG \u710a\u673a\uff0c\u5185\u7f6e\u9001\u4e1d\u5668\uff0c\u8f93\u5165\u7535\u538b 380V"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u9879\u76ee<\/td>\n\u5355\u4f4d<\/strong><\/td>\n\u6a21\u578b<\/strong><\/td>\n<\/tr>\n
NB-250LB<\/strong><\/td>\nNB-315LB<\/strong><\/td>\nNB-250LT<\/strong><\/td>\nNB-315LT<\/strong><\/td>\n<\/tr>\n
\u00a0\u8f93\u5165\u529f\u7387<\/td>\n\u4f0f\/\u8d6b\u5179<\/td>\n3~380\u00b115% 50\/60Hz<\/td>\n<\/tr>\n
\u00a0\u989d\u5b9a\u8f93\u5165\u5bb9\u91cf<\/td>\n\u5343\u4f0f\u5b89<\/td>\n10.5<\/td>\n13.2<\/td>\n10.5<\/td>\n13.2<\/td>\n<\/tr>\n
\u00a0\u989d\u5b9a\u8f93\u5165\u7535\u6d41<\/td>\nA<\/td>\n16<\/td>\n20<\/td>\n16<\/td>\n20<\/td>\n<\/tr>\n
\u00a0\u989d\u5b9a\u8f93\u51fa\u7535\u6d41<\/td>\nA<\/td>\n250<\/td>\n315<\/td>\n250<\/td>\n315<\/td>\n<\/tr>\n
\u00a0\u989d\u5b9a\u8f93\u5165\u7535\u538b<\/td>\nV<\/td>\n26.5<\/td>\n29.8<\/td>\n26.5<\/td>\n29.8<\/td>\n<\/tr>\n
\u00a0\u989d\u5b9a\u5f00\u8def\u7535\u538b<\/td>\nV<\/td>\n68<\/td>\n66<\/td>\n<\/tr>\n
\u00a0\u989d\u5b9a\u5de5\u4f5c\u5468\u671f<\/td>\n<\/td>\n35% (40\u2103)<\/td>\n<\/tr>\n
\u00a0\u6548\u7387<\/td>\n<\/td>\n85%<\/td>\n86%<\/td>\n85%<\/td>\n86%<\/td>\n<\/tr>\n
\u00a0\u529f\u7387\u56e0\u6570<\/td>\n<\/td>\n0.74<\/td>\n0.85<\/td>\n0.74<\/td>\n0.75<\/td>\n<\/tr>\n
\u00a0\u8f93\u51fa\u7535\u538b\u8c03\u8282\u8303\u56f4<\/td>\nV<\/td>\n15\uff5e32<\/td>\n<\/tr>\n
\u00a0\u9001\u4e1d\u901f\u5ea6\u8c03\u8282\u8303\u56f4<\/td>\n\u7c73\/\u5206\u949f<\/td>\n1.5\uff5e28<\/td>\n<\/tr>\n
\u00a0\u9002\u7528\u7ebf\u5f84<\/td>\n\u6beb\u7c73<\/td>\n\u03a60.8\uff0c\u03a61.0<\/td>\n<\/tr>\n
\u00a0\u51b7\u5374\u6a21\u5f0f<\/td>\n<\/td>\n\u7a7a\u6c14\u51b7\u5374<\/td>\n<\/tr>\n
\u00a0\u7edd\u7f18\u7b49\u7ea7<\/td>\n<\/td>\nF<\/td>\n<\/tr>\n
\u00a0\u4fb5\u5165\u9632\u62a4<\/td>\n<\/td>\nIP21S<\/td>\n<\/tr>\n
\u00a0\u5c3a\u5bf8\uff08\u957f\u00d7\u5bbd\u00d7\u9ad8\uff09<\/td>\n\u6beb\u7c73<\/td>\n520\u00d7260\u00d7495<\/td>\n640\u00d7300\u00d7645<\/td>\n<\/tr>\n
\u00a0\u51c0\u91cd<\/td>\n\u516c\u65a4<\/td>\n20<\/td>\n21<\/td>\n38<\/td>\n39<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

\u4e3b\u8981\u529f\u80fd<\/strong><\/p>\n

    \n
  • \n

    \u51fb\u5f27\u5feb\uff0c\u98de\u6e85\u4f4e\uff1a<\/strong> \u7535\u5f27\u77ac\u95f4\u70b9\u71c3\uff0c\u98de\u6e85\u6781\u5c11\uff0c\u9001\u4e1d\u53cd\u5e94\u8fc5\u901f\uff0c\u70b9\u710a\u6027\u80fd\u5353\u8d8a\u3002<\/p>\n<\/li>\n

  • \n

    SMT \u548c\u8f6f\u5f00\u5173\u6280\u672f\uff1a<\/strong> \u5177\u6709\u9ad8\u6548\u8f6f\u5f00\u5173\u529f\u7387\u8f6c\u6362\u529f\u80fd\u7684\u73b0\u4ee3\u8868\u9762\u8d34\u88c5\u7535\u8def\u8bbe\u8ba1\u3002<\/p>\n<\/li>\n

  • \n

    \u7a33\u5b9a\u7684\u53cd\u9988\u63a7\u5236<\/strong> \u72ec\u7279\u7684\u7535\u5f27\u7535\u538b\/\u7535\u6d41\u53cd\u9988\u7535\u8def\u53ef\u786e\u4fdd\u710a\u63a5\u5e73\u7a33\u3001\u4e00\u81f4\u3002<\/p>\n<\/li>\n

  • \n

    \u6d88\u7403\u529f\u80fd\uff1a<\/strong> \u9632\u6b62\u7ebf\u5c16\u5806\u79ef\uff0c\u8fdb\u7ed9\u901f\u5ea6\u53ef\u8fbe X \u7c73\/\u5206\u949f\u3002<\/p>\n<\/li>\n

  • \n

    \u53ef\u8c03\u8282\u5f27\u5f62\u8f6e\u5ed3\uff1a<\/strong> \u4ece \"\u8f6f \"\u5230 \"\u786c\"\uff0c\u4ee5\u9002\u5e94\u4e0d\u540c\u7684\u710a\u63a5\u6280\u672f\u3002<\/p>\n<\/li>\n

  • \n

    \u578b\u53f7 NB-250\/31SLB\uff1a<\/strong> \u5916\u90e8\u9001\u4e1d\u5668\u914d\u6709\u9001\u4e1d\u5668\u7535\u6d41\u548c\u7535\u538b\u63a7\u5236\u88c5\u7f6e\uff0c\u64cd\u4f5c\u7b80\u4fbf\u3002<\/p>\n<\/li>\n

  • \n

    \u578b\u53f7 NB-250\/31SLT\uff1a<\/strong> \u5185\u7f6e\u5e26\u8f6e\u5b50\u7684\u9001\u4e1d\u673a\u548c\u53ef\u9009\u7684\u6c14\u7f38\u6846\u67b6\uff0c\u5b9e\u73b0\u771f\u6b63\u7684\u5373\u63d2\u5373\u7528\u79fb\u52a8\u6027\u3002<\/p>\n<\/li>\n

  • \n

    \u81ea\u52a8\u8fc7\u70ed\u4fdd\u62a4\uff1a<\/strong> \u5982\u679c\u5185\u90e8\u6e29\u5ea6\u5347\u5f97\u8fc7\u9ad8\uff0c\u53ef\u5b89\u5168\u5173\u95ed\u3002<\/p>\n<\/li>\n<\/ul>\n

    \u4ea7\u54c1\u5e94\u7528<\/strong><\/p>\n

      \n
    • \n

      \u4f7f\u7528 0.8 \u6beb\u7c73\u548c 1.0 \u6beb\u7c73\u5b9e\u5fc3\u7ebf\u6750\u52a0\u5de5\u4f4e\u78b3\u94a2\u3001\u4e2d\u78b3\u94a2\u548c\u5408\u91d1\u94a2<\/p>\n<\/li>\n

    • \n

      \u662f\u7535\u673a\u3001\u6469\u6258\u8f66\u548c\u5bb6\u5177\u5236\u9020\u4e1a\u710a\u63a5\u7684\u7406\u60f3\u9009\u62e9<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":3458,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[15,56],"product_tag":[201,202,203,204,205,206,207,208,209,210,211,228,229],"class_list":{"0":"post-3457","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-welding-machine-welder","7":"product_cat-mig-co2-mag-gas-shield-welding-machine-welder","8":"product_tag-mig-welder","9":"product_tag-mig-welders-220v","10":"product_tag-welder-mig","11":"product_tag-mig-welder-machine","12":"product_tag-miller-mig-welder","13":"product_tag-pulse-mig-welder","14":"product_tag-arc-welders-mig-welding-machine","15":"product_tag-double-pulse-mig-welder","16":"product_tag-aluminum-mig-welder","17":"product_tag-mig-mag-welder","18":"product_tag-250-amp-mig-welders","19":"product_tag-mig-250-welder","20":"product_tag-jasic-250-mig-welder","21":"stm_brands-huayuan","23":"first","24":"instock","25":"shipping-taxable","26":"product-type-simple"},"yoast_head":"\nNB-250LT Inverter Gas-Shielded Arc Welder MIG Welder with Inbuilt Wire Feeder and 380V Input Voltage - 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\/zh\/product\/nb-250lt-inverter-gas-shielded-arc-welder-mig-welder-with-inbuilt-wire-feeder-and-380v-input-voltage\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NB-250LT Inverter Gas-Shielded Arc Welder MIG Welder with Inbuilt Wire Feeder and 380V Input Voltage\" \/>\n<meta property=\"og:description\" content=\"Main Features Fast Arc Striking & Low Spatter: Instant arc ignition, minimal spatter, rapid wire-feed response, and excellent spot-weld performance. SMT & Soft-Switch Technology: Modern surface-mount circuit design with efficient soft-switch power conversion. Stable Feedback Control: Unique arc voltage\/current feedback circuit ensures smooth, consistent welding. Ball-Eliminating Function: Prevents wire tip buildup, allowing feed speeds up to X m\/min. Adjustable Arc Profile: From \u201csoft\u201d to \u201chard\u201d to suit different welding techniques. Model NB-250\/31SLB: External wire feeder with on-feeder current and voltage controls for easy operation. Model NB-250\/31SLT: Built-in wire feeder with wheels and optional gas-cylinder frame for true plug-and-play mobility. Automatic Overheat Protection: Shuts down safely if internal temperatures rise too high. 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SMT & Soft-Switch Technology: Modern surface-mount circuit design with efficient soft-switch power conversion. Stable Feedback Control: Unique arc voltage\/current feedback circuit ensures smooth, consistent welding. Ball-Eliminating Function: Prevents wire tip buildup, allowing feed speeds up to X m\/min. Adjustable Arc Profile: From \u201csoft\u201d to \u201chard\u201d to suit different welding techniques. Model NB-250\/31SLB: External wire feeder with on-feeder current and voltage controls for easy operation. Model NB-250\/31SLT: Built-in wire feeder with wheels and optional gas-cylinder frame for true plug-and-play mobility. Automatic Overheat Protection: Shuts down safely if internal temperatures rise too high. 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