{"product_id":"em50s-foc-bldc-sine-wave-controller-votol-em-50-55a-48v-72v-1000w-for-qs-90-1kw-mid-drive-motor-for-electric-scooter-motorcycle","title":"EM50S  FOC BLDC Sine Wave Controller VOTOL EM-50 55A 48V-72V 1000W For QS 90 1KW Mid Drive Motor For ELectric Scooter Motorcycle","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDisplacement\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003es\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFuel Tank Capacity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003es\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaximum Torque\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003es\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaximum Wattage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003es\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eem50s\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eNumber Of Cylinders\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003es\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eStart Mode\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003es\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eStroke\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003es\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWeight\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003es\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWheelbase\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003es\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eVOTOL EM-50 55A 48V 60V 72V 1000W FOC BLDC Sine Wave Controller For QS 90 1KW Mid Drive Motor For ELectric Scooter Motorcycle\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eVotol controller has no problem matching with QS motor, for other brand, you may need to adjust the parameters yourself.\u003cbr\u003eThe default function:\u003cbr\u003eHall Plug, Reverse, Low Brake 0V, Throttle (0-5V), High Brake 12V, Ignition, One-line Wire, Program Port, Three Speed, Sport Mode, Parking, Anti-Theft, Regen Charge, Flux Weaken Current.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp style=\"font-weight:bold;color:rgb(255, 0, 0)\"\u003eFor votol controller, there are two settings: for mid drive motor settings, or for hub motor, pls choose based on your motor type.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003ePackage Including\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003e1 pc x EM-50 with function harness\u003cbr\u003e1 pc x USB Cable\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S72d0ae5b351c4e009569c590727c3727J.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eSpecification\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eModel: EM-50S ECU sine wave controller\u003cbr\u003e1. Available Battery Voltage: 48V-72V\u003cbr\u003e2. Rated DC current: 35A\u003cbr\u003e3. Boost DC current: 55A\u003cbr\u003e4. Peak Phase current: 190A\u003cbr\u003e5. Max. Power: 3960W\u003cbr\u003e6. Mosfets Detail: 12 FET\u003cbr\u003e7. Matched Motor Rated Power: 800W-2000W\u003cbr\u003e8. Max. Efficiency: 93%\u003cbr\u003e9. Degree of Waterproof: IP67\u003cbr\u003e10. Flux Weaking Ratio: 100%\u003cbr\u003e11. Certification: CE, CCC\u003cbr\u003e12. Working Communication: Hall Sensor\u003cbr\u003e13. Net weight: 955g\u003cbr\u003e14. Size: 200mm * 108mm * 65mm\u003cbr\u003e15. Support Programmable by PC\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eController Drawing\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S25412161ce424c988903af11745c13f0b.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eWiring Definition\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S39708ebc35c7487489df034dd9a907c4h.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eSoftware Page\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/A75801734ed664af18aabac50ee70eecdJ.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eMore Kits Recommend\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eWe also offer electric motor, motor controller, display, throttle, brake systems for DIY electric vehicles, pls. contact sales for recommendations.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S21ccd7a817ba41dbbfd88299ac32aa56m.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFAQ\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eQ: How about the Duty \u0026amp; Tax ?\u003cbr\u003eA: All products are sent in DDU mode, the total price does not include tax and duty.The relevant tax and duty need to be paid by the buyer. \u003cbr\u003eWe are not responsible for product customs clearance, please ensure that you have the ability to clear the goods before purchasing.\u003cbr\u003e\u003cbr\u003eQ: About the functions and interfaces of the controller\u003cbr\u003eA: The most controllers we sell are universal versions, not customized for a specific brand. Therefore, after installation, some auxiliary functions of the original vehicle may not work normally (such as speedometer display)\u003cbr\u003eMost functional interfaces need to be modified, not plug and play.\u003cbr\u003eBefore refitting, please carefully check the function line on the original vehicle and the communication signal of the speedometer.\u003cbr\u003e\u003cbr\u003eQ: How long is the delivery time ?\u003cbr\u003eA: For some stock controller and motor, we could ship it out within 24 hours. If no stock, the delivery time normally in 6 -10 working days (some customized products will take more days).\u003cbr\u003e\u003cbr\u003eQ: About delivery timeliness\u003cbr\u003eA: The time limit of commitment of AliExpress shipping channel is 60 days (Goods can usually be received within 3 weeks, but it may take longer for some special countries). \u003cbr\u003eIf you want fast delivery, please select FedEx, DHL or UPS.\u003cbr\u003e\u003cbr\u003eQ: How about the warranty ?\u003cbr\u003eA: We offer 1 year warranty for motors and controllers, but the buyer has to pay the return shipping cost for repairing or replacing a new one.\u003cbr\u003eIf you have any problems, please feel free to contact us, and we will try our best to help you.\u003cbr\u003eIf you don't have any knowledge on electric kits assembly, please make prudent choice to buy it or not ! There is no warranty for man-made damage.\u003cbr\u003e\u003cbr\u003eQ: About the shipping way\u003cbr\u003eA: Sometimes the online shipping cost and shipping way is not best, we will choose the most convenient shipping way to you and will inform you before shipping. Thank you for your understanding.\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"For In-Wheel Motor","offer_id":53654183215377,"sku":"14:193#For In-Wheel Motor","price":329.89,"currency_code":"USD","in_stock":true},{"title":"For Mid-Drive Motor","offer_id":53654183248145,"sku":"14:771#For Mid-Drive Motor","price":328.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/6270\/6705\/files\/S72d0ae5b351c4e009569c590727c3727J.webp?v=1781300021","url":"https:\/\/cylinderzone.store\/products\/em50s-foc-bldc-sine-wave-controller-votol-em-50-55a-48v-72v-1000w-for-qs-90-1kw-mid-drive-motor-for-electric-scooter-motorcycle","provider":"cylinderzone","version":"1.0","type":"link"}