{"product_id":"damiao-dm-h65-1ec-motor","title":"DAMIAO DM-H65-1EC Motor (24V\/36V\/48V), 6.0Nm Nominal 21.5Nm Peak, CAN 5Mbps for Robotics","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe DAMIAO DM-H65-1EC motor is a wide-voltage motor designed for robotics joints and motion modules, supporting 24V\/36V\/48V power input and CAN control (up to 5Mbps). It integrates a 17-bit encoder (±0.05° accuracy) and supports multiple control modes including MIT mode, velocity mode, position mode, and impedance\/force-position mixed mode.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWide-voltage version: supports 24V \/ 36V \/ 48V power supply\u003c\/li\u003e\n\u003cli\u003eControl interface: CAN@5Mbps (Max)\u003c\/li\u003e\n\u003cli\u003eConfiguration interface: UART@921600bps\u003c\/li\u003e\n\u003cli\u003eEncoder: 17Bits resolution, ±0.05° accuracy, number of encoders: 1\u003c\/li\u003e\n\u003cli\u003eControl modes: MIT Mode; Velocity Mode; Position Mode; Impedance\/Force-Position Mixed Mode\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDM-H65-1EC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e24V\/36V\/48V (wide-voltage version, supporting power supply of 24V\/36V\/48V.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Current\u003c\/td\u003e\n\u003ctd\u003e9.4A\/5.10A@24V\u003cbr\u003e9.4A\/3.45A@36V\u003cbr\u003e9.4A\/2.56A@48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current\u003c\/td\u003e\n\u003ctd\u003e33.6A\/21.55A@24V\u003cbr\u003e33.6A\/14.00A@36V\u003cbr\u003e33.6A\/10.40A@48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Torque\u003c\/td\u003e\n\u003ctd\u003e6.0Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Torque\u003c\/td\u003e\n\u003ctd\u003e21.5Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Speed\u003c\/td\u003e\n\u003ctd\u003e120rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. No-load Speed\u003c\/td\u003e\n\u003ctd\u003e260rpm@24V\u003cbr\u003e395rpm@36V\u003cbr\u003e480rpm@48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of slots\u003c\/td\u003e\n\u003ctd\u003e27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePole Pairs\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase Inductance\u003c\/td\u003e\n\u003ctd\u003e750uH(@25°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase Resistance\u003c\/td\u003e\n\u003ctd\u003e420Ω(@25°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e171mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e66.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Weight\u003c\/td\u003e\n\u003ctd\u003e3150g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoder Resolution\u003c\/td\u003e\n\u003ctd\u003e17Bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoder Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.05°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Encoders\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Interface\u003c\/td\u003e\n\u003ctd\u003eCAN@5Mbps(Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration Interface\u003c\/td\u003e\n\u003ctd\u003eUART@921600bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Mode\u003c\/td\u003e\n\u003ctd\u003eMIT Mode\u003cbr\u003eVelocity Mode\u003cbr\u003ePosition Mode\u003cbr\u003eImpedance\/Force-Position Mixed Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHumanoid Robots\u003c\/li\u003e\n\u003cli\u003eRobotic Arms\u003c\/li\u003e\n\u003cli\u003eExoskeletons\u003c\/li\u003e\n\u003cli\u003eQuadruped Robots\u003c\/li\u003e\n\u003cli\u003eAGV Vehicles\u003c\/li\u003e\n\u003cli\u003eARU Robots\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerformance Curves (Text Extract)\u003c\/h2\u003e\u003ch3\u003eMotor Performance Curve At 24V \/ 36V \/ 48V (plots)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eChart title(s): \u003cstrong\u003eMotor Performance Curve At 24V\u003c\/strong\u003e; \u003cstrong\u003eMotor Performance Curve At 36V\u003c\/strong\u003e; \u003cstrong\u003eMotor Performance Curve At 48V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eX-axis: \u003cstrong\u003eTor(N.m)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eY-axis labels shown: \u003cstrong\u003eVbus(V)\u003c\/strong\u003e, \u003cstrong\u003eIbus(A)\u003c\/strong\u003e, \u003cstrong\u003eSpeed(rpm)\u003c\/strong\u003e, \u003cstrong\u003eEff(%)\u003c\/strong\u003e, \u003cstrong\u003ePin(W)\u003c\/strong\u003e, \u003cstrong\u003ePout(W)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMotor temperature curve\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eChart title: \u003cstrong\u003eMotor Performance Curve At 24V 65 120rpm-6Nm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eX-axis: \u003cstrong\u003etime(s)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eY-axis: \u003cstrong\u003emotor_temp(°C)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTime(s) vs torque (tor(Nm)) labeled points\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eChart title: \u003cstrong\u003eMotor Performance Curve At 24V DM6501 120rpm\u003c\/strong\u003e (time(s) vs tor(Nm)) points: (6.00, 2905.00), (7.00, 1137.00), (8.00, 684.00), (9.00, 463.00), (10.00, 334.00), (11.00, 252.00), (12.00, 195.00), (13.00, 154.00), (14.00, 124.00), (15.00, 102.00), (16.00, 85.00)\u003c\/li\u003e\n\u003cli\u003eChart title: \u003cstrong\u003eMotor Performance Curve At 36V DM6501 120rpm\u003c\/strong\u003e (time(s) vs tor(Nm)) points: (6.00, 2905.00), (7.00, 1137.00), (8.00, 684.00), (9.00, 463.00), (10.00, 334.00), (11.00, 252.00), (12.00, 195.00), (13.00, 154.00), (14.00, 124.00), (15.00, 102.00), (16.00, 85.00)\u003c\/li\u003e\n\u003cli\u003eChart title: \u003cstrong\u003eMotor Performance Curve At 48V DM6501 120rpm\u003c\/strong\u003e (time(s) vs tor(Nm)) points: (6.00, 2955.00), (7.00, 1132.00), (8.00, 676.00), (9.00, 456.00), (10.00, 329.00), (11.00, 247.00), (12.00, 192.00), (13.00, 153.00), (14.00, 123.00), (15.00, 101.00), (16.00, 84.00)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eManuals \/ Documents\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/6848\/5000\/files\/DAMIAO_DM-H65-1EC_instalation_drawing.pdf?v=1765097473\" rel=\"noopener\" target=\"_blank\"\u003eDAMIAO_DM-H65-1EC_instalation_drawing.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/6848\/5000\/files\/DM-H65-1EC_User_Manual-1-3.pdf?v=1767977091\" rel=\"noopener\" target=\"_blank\"\u003eDM-H65-1EC_User_Manual.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/6848\/5000\/files\/DAMIAO_DM_H65_1EC.STEP?v=1765097473\" rel=\"noopener\" target=\"_blank\"\u003eDAMIAO_DM_H65_1EC.stp\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.aifitlab.com\/damiao-docs\/dm-h65-v11-motor-instruction-manual\" rel=\"noopener\" target=\"_blank\"\u003eDAMIAO DM-H65 V1.1 Motor Instruction Manual (Wiki)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.aifitlab.com\/damiao-docs\/damiao-host-computer-user-manual\" rel=\"noopener\" target=\"_blank\"\u003eDAMIAO Host Computer User Manual (Wiki)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"DAMIAO DM-H65-1EC motor performance curve at 24V, plotting torque vs speed, current, efficiency, and input\/output power\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/DAMIAO-DM-H65-1EC-Motor.jpg?v=1781336141\"\u003e\u003cp\u003e24V performance curves help compare speed drop, current draw, efficiency, and power output across the torque range.\u003c\/p\u003e\n\u003cimg alt=\"Motor performance curve at 36V, mapping torque against speed, bus current, efficiency, input power, and output power\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/DAMIAO-DM-H65-1EC-Motor_5f0a4086-0ad3-4fb0-8715-ef3556e303d6.jpg?v=1781336152\"\u003e\u003cimg alt=\"DAMIAO DM-H65-1EC motor performance curve at 48V with torque vs speed, current, efficiency, and electrical\/mechanical power\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/DAMIAO-DM-H65-1EC-Motor_bbebb127-bd73-4c43-8899-555e83ff1ff8.jpg?v=1781336163\"\u003e\u003cp\u003eAt 48V, the curves highlight how higher bus voltage supports higher no-load speed and power across the working torque range.\u003c\/p\u003e\n\u003cimg alt=\"Motor temperature rise over time at 24V, 120 rpm and 6 Nm load (motor_temp °C vs time seconds)\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/DAMIAO-DM-H65-1EC-Motor_c74fcecb-66a1-43a2-af48-44ec6f6a87d6.jpg?v=1781336174\"\u003e\u003cp\u003eThermal behavior at 24V and a 6 Nm load is tracked over time to support duty-cycle planning.\u003c\/p\u003e\n\u003cimg alt=\"Torque versus time data points for 24V at 120 rpm (DM6501), line plot with sampled values from 6–16 Nm\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/DAMIAO-DM-H65-1EC-Motor_9d33c15c-0c80-40aa-857e-2ce753c4cefa.jpg?v=1781336187\"\u003e\u003cimg alt=\"Torque versus time data points for 36V at 120 rpm (DM6501), line plot across 6–16 Nm torque range\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/DAMIAO-DM-H65-1EC-Motor_6d1006ac-6af2-4b7e-922d-14d6714ce565.jpg?v=1781336198\"\u003e\u003cp\u003eTime-to-limit data across torque levels provides a quick comparison of operating duration at 120 rpm.\u003c\/p\u003e\n\u003cimg alt=\"Torque versus time data points for 48V at 120 rpm (DM6501), line plot with labeled points from 6–16 Nm\" loading=\"lazy\" src=\"https:\/\/robotdoo.com\/cdn\/shop\/files\/DAMIAO-DM-H65-1EC-Motor_5f99efe1-9486-4ec9-a323-1b0e3361e81a.jpg?v=1781336211\"\u003e\n\u003c\/div\u003e","brand":"DAMIAO","offers":[{"title":"Only Motor Not Include Driver \/ NOT Include","offer_id":47765468709094,"sku":"DAMIAO_DM_H65_9bcbb7-1","price":194.0,"currency_code":"USD","in_stock":true},{"title":"Include Driver \/ NOT Include","offer_id":47765468741862,"sku":"DAMIAO_DM_H65_9bcbb7-2","price":285.0,"currency_code":"USD","in_stock":true},{"title":"Include Driver \/ USB-to-CAN Module","offer_id":47765468774630,"sku":"DAMIAO_DM_H65_9bcbb7-3","price":306.0,"currency_code":"USD","in_stock":true},{"title":"Include Driver \/ USB-to-CANFD Module","offer_id":47765468807398,"sku":"DAMIAO_DM_H65_9bcbb7-4","price":313.0,"currency_code":"USD","in_stock":true},{"title":"Include Driver \/ USB-to-CANFD Module (housing)","offer_id":47765468840166,"sku":"DAMIAO_DM_H65_9bcbb7-5","price":320.0,"currency_code":"USD","in_stock":true},{"title":"Only Driver \/ NOT Include","offer_id":47765468872934,"sku":"DAMIAO_DM_H65_9bcbb7-6","price":96.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0954\/0326\/files\/DAMIAO_DM_H65_1EC-main-3.jpg?v=1781337950","url":"https:\/\/robotdoo.com\/products\/damiao-dm-h65-1ec-motor","provider":"RobotDoo","version":"1.0","type":"link"}