{"product_id":"cubemars-ake80-8-kv30-motor","title":"CubeMars AKE80-8 KV30 Motor","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe CubeMars AKE80-8 KV30 quasi-direct drive motor is designed to deliver a high-precision, high-response, and lightweight driving solution. This module integrates a brushless DC motor with a planetary gearbox, featuring ultra-low backlash (approximately 9 arcmin) and a peak torque density as high as 52.63 Nm\/kg. It is ideal for applications such as exoskeletons, collaborative robots, legged robots, and robotic arm joints.\u003c\/p\u003e\n\u003ch2\u003eCore Specifications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMotor Dimensions:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eФ87*32mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMotor Weight:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e570g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePeak Torque:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e30Nm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNo-load Speed:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e195rpm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLow Backlash Design:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eBacklash controlled within approximately 9 arcmin, enabling precise positioning and motion control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Torque Density:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eDelivers 30 Nm peak torque with a weight of only 570 g, achieving a torque density of approximately 52 Nm\/kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Installation:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eEquipped with threaded and through holes on the base, supporting bidirectional mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGearbox Optimization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized core components of the gearbox enhance motor lifespan and reduce noise\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWinding Upgrade:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eImproved slot fill rate and winding process reduce copper losses, resulting in higher efficiency and lower temperature rise\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide Range of Applications:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eParticularly suitable for exoskeletons, robotic joints, and collaborative robot limb units where high responsiveness and precision are required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackaging Contents\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eAKE80-8 KV30 Quasi-Direct Drive Motor (Comes standard without a driver board)x1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCertificate of Conformance x1\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_AKE80-8_KV30_Motor-sub-001.webp?v=1784016639\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_AKE80-8_KV30_Motor-sub-002.webp?v=1784016639\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_AKE80-8_KV30_Motor-sub-003.jpg?v=1784016639\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_AKE80-8_KV30_Motor-sub-004.jpg?v=1784016639\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_AKE80-8_KV30_Motor-sub-005.webp?v=1784016639\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_AKE80-8_KV30_Motor-sub-006.webp?v=1784016640\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_AKE80-8_KV30_Motor-sub-007.webp?v=1784016639\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_AKE80-8_KV30_Motor-sub-008.webp?v=1784016639\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_AKE80-8_KV30_Motor-sub-009.png?v=1784016640\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        :root {\n            --tech-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);\n            --border-color: #d1d9e6;\n            --row-alt: #f8faff;\n        }\n\n        body {\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n            background-color: #f0f4f8;\n            padding: 20px;\n            margin: 0;\n            color: #333;\n        }\n\n        .table-container {\n            max-width: 1000px;\n            margin: 0 auto;\n            background: #fff;\n            border-radius: 8px;\n            box-shadow: 0 4px 15px rgba(0,0,0,0.1);\n            overflow: hidden;\n        }\n\n        .main-header {\n            background: var(--tech-gradient);\n            color: white;\n            padding: 15px;\n            text-align: center;\n            font-size: 1.25rem;\n            font-weight: bold;\n            text-transform: uppercase;\n            letter-spacing: 1px;\n            border-bottom: 2px solid #fff;\n        }\n\n        table {\n            width: 100%;\n            border-collapse: collapse;\n            background: white;\n            table-layout: fixed;\n        }\n\n        th, td {\n            padding: 12px 10px;\n            border: 1px solid var(--border-color);\n            text-align: center; \/* 严格要求所有列全部居中 *\/\n            word-wrap: break-word;\n            font-size: 0.85rem;\n        }\n\n        .params-header {\n            background-color: #004085 !important;\n            color: white !important;\n            text-align: center;\n            font-weight: bold !important;\n            text-transform: uppercase;\n        }\n        \n        .sub-params-header {\n            background-color: #1d6fa5 !important;\n            color: white !important;\n            text-align: center;\n            font-weight: bold !important;\n        }\n\n        tr:nth-child(even) {\n            background-color: var(--row-alt);\n        }\n\n        \/* 4列宽度平衡分配 *\/\n        .param-col-1, .param-col-2 { width: 32%; font-weight: bold; }\n        .value-col-1, .value-col-2 { width: 18%; font-weight: 500; }\n\n        .content-footer {\n            max-width: 1000px;\n            margin: 0 auto;\n            padding: 20px 5px;\n        }\n\n        @media screen and (max-width: 768px) {\n            body { padding: 10px; }\n            th, td { padding: 8px 4px; font-size: 0.75rem; }\n            .main-header { font-size: 1rem; }\n            .param-col-1, .param-col-2 { width: 35%; }\n            .value-col-1, .value-col-2 { width: 15%; }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003cdiv class=\"main-header\"\u003eCubeMars AKE80-8 KV30 Specifications\u003c\/div\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" class=\"params-header\"\u003ePRODUCT PARAMETERS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Characteristics Overview --\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" class=\"sub-params-header\"\u003eCharacteristics Overview\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eApplication\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003eExoskeleton\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003ePeak torque (Nm)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eDriving way\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003eFOC\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003ePeak current (ADC)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eOperation ambient temperature\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e-20℃~50℃\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eKv (rpm\/V)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eWinding type\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003estar\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eKt (Nm\/A)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e0.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eInsulation class\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003eF\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eKe (V\/krpm)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eInsulation High-voltage (V)\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e500\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003ePhase to Phase resistance\u003cbr\u003e(mΩ)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e870\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eInsulation resistance (MΩ)\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e10\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003ePhase to Phase inductance\u003cbr\u003e(μH)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e990\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003ePole pairs\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e21\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eInertia (gcm²)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e1471.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eBacklash (arcmin)\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e9\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eKm (Nm\/√W)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e0.34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eRated voltage (V)\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e48\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eMechanical time constant\u003cbr\u003e(ms)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e2.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eNo-load speed (rpm)\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e195\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eElectrical time constant\u003cbr\u003e(ms)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e1.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eRated torque (Nm)\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e12\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eWeight (g)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e570\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eRated speed (rpm)\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e150\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eMaximum torque weight\u003cbr\u003eratio (Nm\/kg)\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"param-col-1\"\u003eRated current (ADC)\u003c\/td\u003e\n\u003ctd class=\"value-col-1\"\u003e4.8\u003c\/td\u003e\n\u003ctd class=\"param-col-2\"\u003eReduction Ratio\u003c\/td\u003e\n\u003ctd class=\"value-col-2\"\u003e8:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content-footer\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/AKE80-8-KV30-Motor.STEP?v=1784016845\" title=\"AKE80-8-KV30-Motor.STEP\"\u003eAKE80-8-KV30-Motor.STEP\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CubeMars","offers":[{"title":"AKE80-8 KV30","offer_id":45759687000117,"sku":null,"price":339.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMarsAKE80-8KV30Motor-main-001.jpg?v=1784627759","url":"https:\/\/www.zennixtek.com\/products\/cubemars-ake80-8-kv30-motor","provider":"ZennixTek","version":"1.0","type":"link"}