{"id":937,"date":"2025-12-23T14:44:57","date_gmt":"2025-12-23T06:44:57","guid":{"rendered":"https:\/\/www.taiwanhoist.com\/?page_id=937"},"modified":"2026-04-09T08:37:40","modified_gmt":"2026-04-09T00:37:40","slug":"csv-type-500kg2%e5%99%b81hp%e8%ae%8a%e9%a0%bb%e9%9b%99%e9%80%9f","status":"publish","type":"page","link":"https:\/\/www.taiwanhoist.com\/en\/%e9%9b%bb%e5%8b%95%e9%8f%88%e6%a2%9d%e5%90%8a%e8%bb%8a-c-type\/csv-type-500kg2%e5%99%b81hp%e8%ae%8a%e9%a0%bb%e9%9b%99%e9%80%9f\/","title":{"rendered":"CSV Stepless Speed Control Electric Chain Hoist"},"content":{"rendered":"<h2 class=\"wp-block-heading has-medium-font-size\"><span style=\"color: #000000;\" class=\"stk-highlight\"><strong>CSV  Stepless Speed Control Electric Chain Hoist<\/strong><br><strong>Load capacity 500Kg~2 tons, 1Hp variable frequency (speed control) dual speed<\/strong><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-DM_SANYUAN_CSV-_Variable-Speed-HoisAD20250611R.pdf\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"49\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/sanyuan-icon-Download_1.png\" alt=\"SAN YUAN \u4e09\u5143,\u4e09\u5712\u578b\u9304\u4e0b\u8f09, CSV \u8d85\u77ed\u578b(\u8b8a\u983b\u96d9\u901f) \u96fb\u52d5\u93c8\u689d\u540a\u8eca\" class=\"wp-image-1597\"\/><\/a><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><span style=\"color: var(--theme-palette-color-2, #1559ed);\" class=\"stk-highlight\">The lifting mechanism adopts a variable frequency speed control design to meet the needs of fast handling and slow positioning.<\/span><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"709\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD1.jpg\" alt=\"SAN YUAN \u4e09\u5712  \u4e09\u5143 CSV \u8b8a\u983b\u901f\u63a7\u93c8\u689d\u540a\u8eca  (500Kg~2\u5678, 1Hp\u8b8a\u983b\u96d9\u901f) \u5347\u964d\u63a1\u7528\u8b8a\u983b\u53ef\u8abf\u901f\u8a2d\u8a08\uff0c\u4ee5\u9054\u5feb\u901f\u642c\u904b&amp;\u6162\u901f\u5b9a\u4f4d\u9700\u6c42\u3002\" class=\"wp-image-939\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD1.jpg 2370w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD1-300x229.jpg 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD1-1024x783.jpg 1024w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD1-768x587.jpg 768w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD1-1536x1174.jpg 1536w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD1-2048x1566.jpg 2048w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD1-16x12.jpg 16w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size translation-block\">Features<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">The braking resistor is mounted on an aluminum alloy casing and equipped with a hollow metal protective cover, which takes into account both heat dissipation and safety.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Traditional overhead cranes are mostly single-speed designs. The intense vibrations during hoisting and braking can cause the transported goods to sway or become unstable, leading to injuries to personnel and making the goods prone to damage when they reach the ground.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">The lifting mechanism is implemented using the variable frequency principle.<strong><span style=\"color: var(--theme-palette-color-2, #1559ed);\" class=\"stk-highlight\">Speed \u200b\u200bcontrol design (optional)<\/span><\/strong>This eliminates the violent speed jumps that occur when switching between fast and slow speeds in polarity motors or dual-motor designs.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Traditional cranes use full-pressure starting and brakes are activated while the motor is still at high speed, causing motor overheating and excessive brake wear.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">By controlling the brakes and motor through the principle of frequency conversion, when the stop command is issued, the controller generates a reverse braking torque to the motor. The brake is activated when the motor speed approaches zero, which can effectively extend the life of the brakes and motor.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Advantage<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Stepless speed control reduces the swaying and shaking of loads during handling.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">When raising\/lowering or positioning loads, it can significantly reduce the impact and vibration on structures and equipment.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">It saves electricity and extends the lifespan of mechanical parts.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Built-in multiple protection functions: voltage detection, current detection, phase loss detection, and temperature detection.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Standard Functions<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Motor protection functions: overvoltage, overcurrent, and motor overheat protection.<strong><small><strong>\u3002<\/strong><\/small><\/strong><\/li>\n\n\n\n<li class=\"has-medium-font-size\">Mechanical overload protection device for chain and hook breaking load &gt; 5 times rated load.<small>\u3002<\/small><\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\"><strong><span style=\"color: var(--theme-palette-color-2, #1559ed);\" class=\"stk-highlight\">Purchase Functions<\/span><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Light load high speed function<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Upper and lower limit switches<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\">&nbsp;<strong><span style=\"color: var(--theme-palette-color-2, #1559ed);\" class=\"stk-highlight\">Option<\/span><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Industrial-grade wireless remote control<br>Single-stage button + variable speed knob or double-stage button (stepless adjustment for slow speed)<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Wired push-button switch with emergency stop switch \/ rotary speed control type<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Speed \u200b\u200bdisplay<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><a href=\"https:\/\/www.taiwanhoist.com\/en\/sanyuan_csv-_variable-speed-hois_ch_ad250611r\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"351\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD250611R.png\" alt=\"SAN YUAN \u4e09\u5712  \u4e09\u5143 CSV \u8b8a\u983b\u901f\u63a7\u93c8\u689d\u540a\u8eca  (500Kg~2\u5678, 1Hp\u8b8a\u983b\u96d9\u901f) \u5347\u964d\u63a1\u7528\u8b8a\u983b\u53ef\u8abf\u901f\u8a2d\u8a08\uff0c\u4ee5\u9054\u5feb\u901f\u642c\u904b&amp;\u6162\u901f\u5b9a\u4f4d\u9700\u6c42\u3002\" class=\"wp-image-940\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD250611R.png 1024w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD250611R-300x103.png 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD250611R-768x263.png 768w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN_SANYUAN_CSV-_Variable-Speed-Hois_AD250611R-18x6.png 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p class=\"has-medium-font-size\">Control method: Suspension-type push-button switch<strong><\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Power requirements: 3-phase 220\/380\/415\/440\/460V 50\/60Hz<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Remark :<\/strong><strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Maximum speed = The default value is 60Hz, the motor's rated frequency. A light-load overclocking function is available as an option to achieve a faster handling speed.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Slowest speed = factory default 6Hz, manufactured after 100% load test at 1Hz. [Other speed settings to be discussed]. <\/li>\n\n\n\n<li class=\"has-medium-font-size\">Control switches: Dual-speed button is standard; single-speed button + variable speed knob or dual-speed button (slow speed can be adjusted steplessly) are optional.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Power supply model: 3-phase 220~460 needs to be specified in advance.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Load capacity \u2264 0.5 tons<span style=\"color: var(--theme-palette-color-2, #1559ed);\" class=\"stk-highlight\">&nbsp;\u3010<a href=\"https:\/\/www.taiwanhoist.com\/en\/%e9%9b%bb%e5%8b%95%e9%8f%88%e6%a2%9d%e5%90%8a%e8%bb%8a-c-type\/csc-type-250kg500kg1hp%e9%9b%99%e9%80%9f\/\">A more economical two-speed CSC is also available.<\/a>\u3011\u3002<\/span><\/li>\n<\/ul>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>SAN YUAN \u4e09\u5712 \u4e09\u5143 CSV \u8b8a\u983b\u901f\u63a7\u93c8\u689d\u540a\u8eca (500Kg~2\u5678, 1Hp\u8b8a\u983b\u96d9\u901f) \u5347\u964d\u63a1\u7528\u8b8a\u983b\u53ef\u8abf\u901f\u8a2d\u8a08\uff0c\u4ee5\u9054\u5feb\u901f\u642c\u904b&#038;\u6162\u901f\u5b9a\u4f4d\u9700\u6c42\u3002<\/p>","protected":false},"author":1,"featured_media":939,"parent":845,"menu_order":23,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-937","page","type-page","status-publish","has-post-thumbnail","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages\/937","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/comments?post=937"}],"version-history":[{"count":20,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages\/937\/revisions"}],"predecessor-version":[{"id":3467,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages\/937\/revisions\/3467"}],"up":[{"embeddable":true,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages\/845"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/media\/939"}],"wp:attachment":[{"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/media?parent=937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}