{"id":523,"date":"2025-09-16T15:58:35","date_gmt":"2025-09-16T15:58:35","guid":{"rendered":"https:\/\/xtech-eng.com\/?post_type=product&p=523"},"modified":"2025-12-17T08:22:50","modified_gmt":"2025-12-17T08:22:50","slug":"l120-series-2","status":"publish","type":"product","link":"https:\/\/xtech-eng.com\/?product=l120-series-2","title":{"rendered":"Nippon Gear_L120 series"},"content":{"rendered":"

Limitorque L120 Series: B\u1ed9 Truy\u1ec1n \u0110\u1ed9ng Van Nhi\u1ec1u V\u00f2ng Quay \u0110\u1eb3ng C\u1ea5p Th\u1ebf Gi\u1edbi<\/strong><\/h1>\n

Limitorque L120 Series<\/b> c\u1ee7a Nippon Gear l\u00e0 d\u00f2ng b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n (Electric Actuator) \u0111a n\u0103ng,<\/span> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 v\u1eadn h\u00e0nh c\u00e1c lo\u1ea1i van nhi\u1ec1u v\u00f2ng quay (multi-turn) v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i.<\/span> V\u1edbi k\u1ebft c\u1ea5u b\u1ec1n v\u1eefng v\u00e0 kh\u1ea3 n\u0103ng t\u00edch h\u1ee3p \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh,<\/span> L120 Series l\u00e0 gi\u1ea3i ph\u00e1p tin c\u1eady cho c\u00e1c h\u1ec7 th\u1ed1ng h\u1ea1 t\u1ea7ng tr\u1ecdng y\u1ebfu tr\u00ean to\u00e0n c\u1ea7u.<\/span><\/p>\n

\u0110\u1eb7c \u0110i\u1ec3m K\u1ef9 Thu\u1eadt V\u01b0\u1ee3t Tr\u1ed9i C\u1ee7a L120 Series<\/strong><\/h2>\n

1. Th\u00e2n V\u1ecf Si\u00eau B\u1ec1n \u2013 Th\u00e1ch Th\u1ee9c M\u00f4i Tr\u01b0\u1eddng Kh\u1eafc Nghi\u1ec7t<\/strong><\/h3>\n
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    V\u1eadt li\u1ec7u cao c\u1ea5p:<\/b> S\u1eed d\u1ee5ng nh\u00f4m \u0111\u00fac (cho model nh\u1ecf) v\u00e0 gang \u0111\u00fac (cho model l\u1edbn),<\/span> gi\u00fap t\u1ed1i \u01b0u tr\u1ecdng l\u01b0\u1ee3ng nh\u01b0ng v\u1eabn \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 c\u1ee9ng c\u00e1p.<\/span><\/p>\n<\/li>\n

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    Ti\u00eau chu\u1ea9n b\u1ea3o v\u1ec7 \u0111a d\u1ea1ng:<\/b> \u0110\u1ea1t chu\u1ea9n <\/span>IP55<\/b> (ngo\u00e0i tr\u1eddi) v\u00e0 t\u00f9y ch\u1ecdn l\u00ean \u0111\u1ebfn <\/span>IP67, NEMA 4\/6<\/b>.<\/span><\/p>\n<\/li>\n

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    Ch\u1ed1ng ch\u00e1y n\u1ed5:<\/b> \u0110\u00e1p \u1ee9ng c\u00e1c ch\u1ee9ng ch\u1ec9 kh\u1eaft khe nh\u1ea5t nh\u01b0 <\/span>JIS Exdll BT4, FM Class 1, CSA<\/b>,<\/span> ph\u00f9 h\u1ee3p cho ng\u00e0nh d\u1ea7u kh\u00ed v\u00e0 h\u00f3a ch\u1ea5t.<\/span><\/p>\n<\/li>\n<\/ul>\n

    2. H\u1ec7 Th\u1ed1ng B\u00e1nh R\u0103ng Si\u00eau B\u1ec1n (Tu\u1ed5i Th\u1ecd > 100.000 V\u00f2ng)<\/strong><\/h3>\n
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      S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa b\u00e1nh v\u00edt (\u0111\u1ed3ng nh\u00f4m) v\u00e0 tr\u1ee5c v\u00edt (th\u00e9p Chrome Molybdenum) c\u00f9ng m\u1ee1 ch\u1ecbu \u00e1p su\u1ea5t cao gi\u00fap h\u1ec7 th\u1ed1ng v\u1eadn h\u00e0nh \u00eam \u00e1i,<\/span> gi\u1ea3m ma s\u00e1t v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd l\u00ean \u0111\u1ebfn h\u00e0ng ch\u1ee5c n\u0103m.<\/span><\/p>\n<\/li>\n<\/ul>\n

      3. Ki\u1ec3m So\u00e1t Th\u00f4ng Minh & An To\u00e0n Tuy\u1ec7t \u0110\u1ed1i<\/strong><\/h3>\n
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        C\u00f4ng t\u1eafc m\u00f4-men (Torque Switch):<\/b> Ti\u1ebfp \u0111i\u1ec3m b\u1ea1c c\u00f4ng su\u1ea5t l\u1edbn,<\/span> b\u1ea3o v\u1ec7 van t\u1ee9c th\u00ec kh\u1ecfi t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i.<\/span><\/p>\n<\/li>\n

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        C\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n (Limit Switch):<\/b> \u0110\u1ed9 ch\u00ednh x\u00e1c cao v\u1edbi c\u01a1 c\u1ea5u b\u00e1nh r\u0103ng gi\u00e1n \u0111o\u1ea1n,<\/span> ng\u0103n ch\u1eb7n sai l\u1ec7ch v\u1ecb tr\u00ed sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng.<\/span><\/p>\n<\/li>\n

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        Ch\u1ebf \u0111\u1ed9 v\u1eadn h\u00e0nh tay an to\u00e0n:<\/b> Trang b\u1ecb c\u1ea7n g\u1ea1t declutch th\u00f4ng minh.<\/span> Khi motor k\u00edch ho\u1ea1t,<\/span> thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng chuy\u1ec3n t\u1eeb ch\u1ebf \u0111\u1ed9 tay sang \u0111i\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u01b0u ti\u00ean \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa.<\/span><\/p>\n<\/li>\n<\/ul>\n

        \u1ee8ng D\u1ee5ng Ph\u1ed5 Bi\u1ebfn C\u1ee7a L120 Series<\/strong><\/h2>\n

        B\u1ed9 truy\u1ec1n \u0111\u1ed9ng L120 Series l\u00e0 “tr\u00e1i tim” c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n van trong:<\/span><\/p>\n

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          N\u0103ng l\u01b0\u1ee3ng:<\/b> Nh\u00e0 m\u00e1y nhi\u1ec7t \u0111i\u1ec7n,<\/span> th\u1ee7y \u0111i\u1ec7n.<\/span><\/p>\n<\/li>\n

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          M\u00f4i tr\u01b0\u1eddng:<\/b> H\u1ec7 th\u1ed1ng c\u1ea5p tho\u00e1t n\u01b0\u1edbc,<\/span> x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i \u0111\u00f4 th\u1ecb.<\/span><\/p>\n<\/li>\n

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          C\u00f4ng nghi\u1ec7p n\u1eb7ng:<\/b> Ng\u00e0nh d\u1ea7u kh\u00ed,<\/span> h\u00f3a ch\u1ea5t,<\/span> \u0111\u00f3ng t\u00e0u v\u00e0 s\u1ea3n xu\u1ea5t gi\u1ea5y.<\/span><\/p>\n<\/li>\n

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          T\u01b0\u01a1ng th\u00edch:<\/b> L\u1eafp tr\u1ef1c ti\u1ebfp cho van c\u1eeda (Gate),<\/span> van c\u1ea7u (Globe) ho\u1eb7c k\u1ebft h\u1ee3p b\u1ed9 gi\u1ea3m t\u1ed1c cho van b\u01b0\u1edbm,<\/span> van bi.<\/span><\/p>\n<\/li>\n<\/ul>\n

          B\u1ea3ng Th\u00f4ng S\u1ed1 K\u1ef9 Thu\u1eadt Model L120<\/strong><\/h2>\n
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          Model<\/span><\/td>\nM\u00f4-men cho ph\u00e9p (N\u00b7m)<\/span><\/td>\nL\u1ef1c \u0111\u1ea9y cho ph\u00e9p (kN)<\/span><\/td>\n\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c t\u1ed1i \u0111a (mm)<\/span><\/td>\n<\/tr>\n<\/thead>\n
          L120-10<\/b><\/span><\/td>\n140<\/span><\/td>\n44<\/span><\/td>\n32<\/span><\/td>\n<\/tr>\n
          L120-20<\/b><\/span><\/td>\n270<\/span><\/td>\n88<\/span><\/td>\n57<\/span><\/td>\n<\/tr>\n
          L120-85<\/b><\/span><\/td>\n1100<\/span><\/td>\n200<\/span><\/td>\n83<\/span><\/td>\n<\/tr>\n
          L120-420<\/b><\/span><\/td>\n5700<\/span><\/td>\n620<\/span><\/td>\n127<\/span><\/td>\n<\/tr>\n
          L120-2000<\/b><\/span><\/td>\n27000<\/span><\/td>\n2200<\/span><\/td>\n158<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

          L\u1ee3i \u00cdch C\u1ed1t L\u00f5i Khi L\u1ef1a Ch\u1ecdn L120 Series<\/strong><\/h2>\n
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            V\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i:<\/b> Gi\u1ea3m thi\u1ec3u t\u1ed1i \u0111a chi ph\u00ed b\u1ea3o tr\u00ec nh\u1edd k\u1ebft c\u1ea5u k\u00edn kh\u00edt v\u1edbi v\u00f2ng O-ring l\u1edbn.<\/span><\/p>\n<\/li>\n

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            \u0110i\u1ec1u khi\u1ec3n t\u1eadp trung:<\/b> D\u1ec5 d\u00e0ng k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng DCS,<\/span> SCADA \u0111\u1ec3 qu\u1ea3n l\u00fd t\u1eadp trung to\u00e0n b\u1ed9 nh\u00e0 m\u00e1y.<\/span><\/p>\n<\/li>\n

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            An to\u00e0n v\u1eadn h\u00e0nh:<\/b> T\u00edch h\u1ee3p s\u1eb5n b\u1ed9 s\u01b0\u1edfi (Space Heater) ch\u1ed1ng ng\u01b0ng t\u1ee5 \u1ea9m v\u00e0 b\u1ea3o v\u1ec7 nhi\u1ec7t cho \u0111\u1ed9ng c\u01a1.<\/span><\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

            Limitorque L120 Series<\/b> c\u1ee7a Nippon Gear l\u00e0 d\u00f2ng b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n (Electric Actuator) \u0111a n\u0103ng,<\/span> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 v\u1eadn h\u00e0nh c\u00e1c lo\u1ea1i van nhi\u1ec1u v\u00f2ng quay (multi-turn) v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i.<\/span> V\u1edbi k\u1ebft c\u1ea5u b\u1ec1n v\u1eefng v\u00e0 kh\u1ea3 n\u0103ng t\u00edch h\u1ee3p \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh,<\/span> L120 Series l\u00e0 gi\u1ea3i ph\u00e1p tin c\u1eady cho c\u00e1c h\u1ec7 th\u1ed1ng h\u1ea1 t\u1ea7ng tr\u1ecdng y\u1ebfu tr\u00ean to\u00e0n c\u1ea7u.<\/span><\/p>\n","protected":false},"featured_media":973,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[21],"product_tag":[],"class_list":{"0":"post-523","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nippon-gear-maker-vi","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/xtech-eng.com\/index.php?rest_route=\/wp\/v2\/product\/523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xtech-eng.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/xtech-eng.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=523"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=\/wp\/v2\/media\/973"}],"wp:attachment":[{"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=523"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=523"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=523"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xtech-eng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}