{"id":1111,"date":"2021-05-08T00:00:00","date_gmt":"2021-05-08T00:00:00","guid":{"rendered":"https:\/\/www.dgcrane.com\/posts\/installation-method-and-working-principle-of-electric-hoist-overload-limit-switch\/"},"modified":"2024-09-09T06:58:01","modified_gmt":"2024-09-09T06:58:01","slug":"installation-method-and-working-principle-of-electric-hoist-overload-limit-switch","status":"publish","type":"posts","link":"https:\/\/www.dgcrane.com\/vi\/posts\/installation-method-and-working-principle-of-electric-hoist-overload-limit-switch\/","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t v\u00e0 nguy\u00ean l\u00fd l\u00e0m vi\u1ec7c c\u1ee7a c\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i Pal\u0103ng \u0111i\u1ec7n"},"content":{"rendered":"

C\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i c\u1ee7a v\u1eadn th\u0103ng \u0111i\u1ec7n l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb an to\u00e0n quan tr\u1ecdng \u0111\u1ea3m b\u1ea3o cho c\u00f4ng vi\u1ec7c n\u00e2ng h\u1ea1 \u0111\u01b0\u1ee3c di\u1ec5n ra su\u00f4n s\u1ebb v\u00e0 an to\u00e0n. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean t\u1eddi k\u00e9o d\u00e2y lo\u1ea1i CD MD c\u1ee7a c\u1ea7u tr\u1ee5c v\u00e0 c\u1ea7n tr\u1ee5c gi\u00e0n.<\/p>\r\n

H\u00ecnh \u1ea3nh th\u1ef1c t\u1ebf c\u1ee7a c\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i Pal\u0103ng \u0111i\u1ec7n<\/h3>\r\n

\"\"<\/p>\r\n

\"\"<\/p>\r\n

Nguy\u00ean l\u00fd l\u00e0m vi\u1ec7c v\u00e0 ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t<\/h3>\r\n

C\u00f4ng t\u1eafc l\u00e0 m\u1ed9t lo\u1ea1i thi\u1ebft b\u1ecb c\u00f4ng t\u1eafc nh\u1eadn bi\u1ebft b\u1eadt t\u1eaft ti\u1ebfp \u0111i\u1ec3m b\u00ean trong \u0111\u1ec3 ho\u00e0n th\u00e0nh vi\u1ec7c h\u1ea1n ch\u1ebf v\u1ecb tr\u00ed c\u1ee7a c\u01a1 c\u1ea5u c\u01a1 kh\u00ed b\u1eb1ng ngo\u1ea1i l\u1ef1c c\u01a1 h\u1ecdc. Trong c\u00e1c thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1 h\u1ea7u h\u1ebft \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u01a1 c\u1ea5u n\u00e2ng h\u1ea1 c\u1ee7a t\u1eddi \u0111i\u1ec7n k\u00e9o d\u00e2y CD1, MD1 trong n\u01b0\u1edbc, l\u00e0m c\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n chi\u1ec1u cao c\u1ee7a thi\u1ebft b\u1ecb m\u00f3c c\u1ea9u. Tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng, tr\u01b0\u1edbc ti\u00ean h\u00e3y c\u00e0i \u0111\u1eb7t v\u00e0 g\u1ee1 l\u1ed7i c\u00f4ng t\u1eafc.<\/p>\r\n

C\u00e1c b\u01b0\u1edbc c\u00e0i \u0111\u1eb7t nh\u01b0 sau:<\/h3>\r\n

1. \u0110\u1eb7t chi\u1ebfc b\u00faa n\u1eb7ng c\u1ee7a c\u00f4ng t\u1eafc v\u00e0o s\u1ee3i d\u00e2y v\u00e0 k\u1ebft n\u1ed1i ch\u1eafc ch\u1eafn b\u1eb1ng bu l\u00f4ng h\u00ecnh ch\u1eef U.<\/p>\r\n

2. B\u1eaft v\u00edt th\u00e2n c\u00f4ng t\u1eafc v\u00e0o gi\u00e1 \u0111\u1ee1 c\u1ee7a v\u1ecf v\u1eadn th\u0103ng.<\/p>\r\n

3. K\u1ebft n\u1ed1i b\u00faa n\u1eb7ng v\u00e0 c\u00e1c \u0111i\u1ec3m ti\u1ebfp x\u00fac c\u1ee7a th\u00e2n c\u00f4ng t\u1eafc b\u1eb1ng d\u00e2y th\u1eebng, v\u00e0 ki\u1ec3m tra xem c\u00e1c \u0111i\u1ec3m ti\u1ebfp x\u00fac c\u1ee7a c\u00f4ng t\u1eafc c\u00f3 linh ho\u1ea1t kh\u00f4ng.<\/p>\r\n

4. B\u1eadt ngu\u1ed3n v\u00e0 ch\u1ea1y th\u1eed, ki\u1ec3m tra v\u00e0 g\u1ee1 l\u1ed7i c\u00f4ng t\u1eafc \u0111\u1ea3m b\u1ea3o \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u s\u1eed d\u1ee5ng t\u1ea1i ch\u1ed7.<\/p>\r\n

L\u01b0u \u00fd: Thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch n\u00e0y ch\u1ec9 c\u00f3 ch\u1ee9c n\u0103ng gi\u1edbi h\u1ea1n khi m\u00f3c c\u1ea9u \u1edf v\u1ecb tr\u00ed gi\u1edbi h\u1ea1n tr\u00ean. Khi m\u00f3c c\u1ea9u \u1edf v\u1ecb tr\u00ed gi\u1edbi h\u1ea1n d\u01b0\u1edbi, kh\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng gi\u1edbi h\u1ea1n.<\/p>\r\n

\"\"<\/p>","protected":false},"excerpt":{"rendered":"C\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i c\u1ee7a t\u1eddi \u0111i\u1ec7n l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb an to\u00e0n quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ti\u1ebfn \u0111\u1ed9 n\u00e2ng h\u1ea1 an to\u00e0n di\u1ec5n ra su\u00f4n s\u1ebb. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean t\u1eddi c\u00e1p lo\u1ea1i CD MD c\u1ee7a c\u1ea7u tr\u1ee5c v\u00e0 c\u1ea7n tr\u1ee5c gi\u00e0n. H\u00ecnh \u1ea3nh th\u1ef1c t\u1ebf c\u1ee7a c\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i t\u1eddi \u0111i\u1ec7n Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng v\u00e0 ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t [\u2026]","protected":false},"featured_media":1432,"parent":0,"menu_order":0,"template":"","posts_category":[351],"posts_tag":[61,7,43,42,54,27,33],"class_list":["post-1111","posts","type-posts","status-publish","has-post-thumbnail","hentry","posts_category-blog","posts_tag-bridge-crane","posts_tag-crane","posts_tag-crane-parts","posts_tag-electric-hoists","posts_tag-gantry-crane","posts_tag-hoist","posts_tag-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/1111"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":1,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/1111\/revisions"}],"predecessor-version":[{"id":1433,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/1111\/revisions\/1433"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/media\/1432"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/media?parent=1111"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/posts_category?post=1111"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/posts_tag?post=1111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}