{"product_id":"src-iflight-252-gm2804-encoder-combo-set","title":"iFlight GM2804 Encoder Combo Set – 3× AS5048A Encoder Gimbal Motors + Alexmos 32BIT Extended BGC Board","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/iflight\" title=\"iFlight\"\u003eiFlight\u003c\/a\u003e GM2804 Encoder Combo Set is a brushless gimbal encoder system designed to improve motor position tracking in a 3-axis stabilization gimbal, helping increase stability and battery efficiency. In a gimbal control system, passive inertial stabilization depends on proper camera balance across pan\/tilt\/roll axes, while active stabilization uses sensors to measure movement and drive motors on the three axes to counteract that movement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEasier gimbal tuning with reduced calibration work\u003c\/li\u003e\n\u003cli\u003ePower saving: up to 5x longer working time than a gimbal without an encoder system (as stated)\u003c\/li\u003e\n\u003cli\u003eOne IMU (as stated)\u003c\/li\u003e\n\u003cli\u003eFaster response with instant motor torque increase for difficult rotating angles (as stated)\u003c\/li\u003e\n\u003cli\u003eEncoder chip: AS5048A \/ A5048a (as stated)\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\u003eGM2804\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor outer diameter\u003c\/td\u003e\n\u003ctd\u003eDia. 35 ±0.05 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e12N\/14P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor height\u003c\/td\u003e\n\u003ctd\u003e25 ±0.2 mm (included with encoder housing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHollow shaft (OD)\u003c\/td\u003e\n\u003ctd\u003e8 -0.008\/-0.012 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHollow shaft (ID)\u003c\/td\u003e\n\u003ctd\u003e6.5 +0.05\/0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire length\u003c\/td\u003e\n\u003ctd\u003e60 ±3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable\u003c\/td\u003e\n\u003ctd\u003eAWG #24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor weight\u003c\/td\u003e\n\u003ctd\u003e51 ±0.2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire plug\u003c\/td\u003e\n\u003ctd\u003ePH3P connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load current\u003c\/td\u003e\n\u003ctd\u003e0.09 ±0.05 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load voltage\u003c\/td\u003e\n\u003ctd\u003e10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load RPM\u003c\/td\u003e\n\u003ctd\u003e1602~1771 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad current\u003c\/td\u003e\n\u003ctd\u003e0.8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad voltage\u003c\/td\u003e\n\u003ctd\u003e10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad torque\u003c\/td\u003e\n\u003ctd\u003e250-350 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor internal resistance\u003c\/td\u003e\n\u003ctd\u003e9 ohm ±5% (resistance varies with temperature)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh voltage test\u003c\/td\u003e\n\u003ctd\u003eDC 500 V, 1 mA @ 2 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotor housing runout\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 0.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteering (axle extension)\u003c\/td\u003e\n\u003ctd\u003eClockwise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh temperature test\u003c\/td\u003e\n\u003ctd\u003eKeep at 60°C for 100 hours; motor can work normally after 24 hours at room temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow temperature test\u003c\/td\u003e\n\u003ctd\u003eKeep at -20°C for 100 hours; motor can work normally after 24 hours at room temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum power\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 25 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking current\u003c\/td\u003e\n\u003ctd\u003e2-3S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking temperature\u003c\/td\u003e\n\u003ctd\u003e-20~60°C; 10~90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e3 x GM2804 gimbal motor with AS5048A encoder \u0026amp; magnet\u003c\/li\u003e\n\u003cli\u003e1 x Alexmos 32BIT Extended BGC Board (encoder version) with aluminum case\u003c\/li\u003e\n\u003cli\u003e1 x Connecting cables set\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor compatibility checks or setup questions, contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e3-axis camera gimbal stabilization systems using encoder-enabled brushless gimbal motors\u003c\/li\u003e\u003c\/ul\u003e","brand":"iFlight","offers":[{"title":"Default Title","offer_id":51231967903968,"sku":"iFlight-252","price":464.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/iFlight-GM2804-Encoder-Combo-Set--3-AS5048A-Encoder-Gimbal.png?v=1774774753","url":"https:\/\/rcdrone.top\/products\/src-iflight-252-gm2804-encoder-combo-set","provider":"RCDrone","version":"1.0","type":"link"}