{"id":37,"count":22,"description":"A <strong>Hoist<\/strong> is a mechanical device used for lifting and lowering a load, typically with a drum or lift-wheel around which a rope or chain is wrapped. In the context of industrial brakes, the hoist application is defined by one paramount, non-negotiable requirement: the <strong>absolute prevention of a dropped load<\/strong>.    Consequently, the brake on a hoist is the primary safety device. It is not principally a dynamic or service brake for slowing the load (this is largely managed by the motor and drive); its most critical function is <strong>statis menahan<\/strong>.    The key characteristics of a hoist brake are:  <ol>   \t<li><strong>Desain Fail-Safe:<\/strong>\u00a0Rem dan pengangkat secara universal\u00a0<strong>dengan pegas yang diterapkan dan daya yang dilepaskan<\/strong>. Inilah inti dari sifat fail-safe mereka. Pegas mekanis yang kuat memberikan gaya untuk menjepit rem secara default. Daya listrik atau hidrolik diperlukan untuk secara aktif\u00a0<em>rilas<\/em>\u00a0rem.<\/li>   \t<li><strong>Prinsip Operasional:<\/strong>  <ul>   \t<li>Ketika motor hoist diperintahkan untuk mengangkat atau menurunkan, koil rem diberi energi pada saat yang sama, melepaskan rem dan memungkinkan motor berputar.<\/li>   \t<li>Saat motor dinonaktifkan (baik karena perintah atau kegagalan daya), gaya pelepasan pada rem hilang. Pegas segera dan otomatis mengaktifkan rem dengan kekuatan penuh, menahan beban yang tergantung secara statis dengan aman.<\/li>  <\/ul>  <\/li>   \t<li><strong>Lokasi:<\/strong>\u00a0The brake is typically mounted directly to the non-drive end of the hoist motor, on the high-speed side of the drivetrain before the gearbox. This placement takes advantage of the gearbox's mechanical advantage, meaning a smaller, faster-acting brake can effectively hold the full load torque seen at the drum.<\/li>  <\/ol>  Whether it's a small workshop chain hoist using an integrated DC electromagnetic brake or a massive steel mill crane with a large electro-hydraulic drum brake, the fundamental principle remains the same: the brake's primary and most vital role is to fail into the \"on\" position, guaranteeing that the load will not fall.","link":"https:\/\/www.takebrakes.com\/id\/tag\/hoist\/","name":"Hoist","slug":"hoist","taxonomy":"post_tag","meta":[],"_links":{"self":[{"href":"https:\/\/www.takebrakes.com\/id\/wp-json\/wp\/v2\/tags\/37","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.takebrakes.com\/id\/wp-json\/wp\/v2\/tags"}],"about":[{"href":"https:\/\/www.takebrakes.com\/id\/wp-json\/wp\/v2\/taxonomies\/post_tag"}],"wp:post_type":[{"href":"https:\/\/www.takebrakes.com\/id\/wp-json\/wp\/v2\/posts?tags=37"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}