GMP16T-TBC1636 300mNm 12V 24V 16mm Coreless Motor Brushless DC Motor for Medical Devices Faulhaber Maxon Motor Replacement
1. High efficiency and energy saving, energy conversion rate exceeds 90%
The coreless hollow cup design is adopted to completely eliminate eddy current and hysteresis loss, and the power conversion efficiency can reach more than 90%, which significantly reduces energy consumption and is suitable for medical equipment that needs to run for a long time.
Brushless technology further reduces friction and brush loss, improves overall energy efficiency, supports 12V/24V wide voltage input, adapts to lithium batteries or voltage-stabilized power supplies, and flexibly responds to different power consumption scenarios
2. High dynamic response and precise control
The rotor inertia is extremely low (the rotational inertia is only 1/3 of that of traditional motors), the mechanical time constant is as low as 10 milliseconds, supports instantaneous start and stop and load changes, and meets the precision movement requirements of medical equipment (such as surgical robot joints, micro-injection pumps)
Combined with electronic commutation technology, it supports PWM speed regulation and closed-loop control, has excellent linear speed regulation performance, and torque fluctuation is less than 2%, which is suitable for high-precision flow regulation or position control
3. Ultra-low noise and vibration
No brush and commutator friction, extremely low electromagnetic interference (EMI), and operating noise <40dB, which is suitable for medical environments (such as monitors, sleep apnea machines) and home scenarios (such as massagers, electric toothbrushes) with strict requirements for quietness.
4. Compact and lightweight design
16mm ultra-small diameter, light weight, high power density, saves equipment space, especially suitable for portable medical tools (such as handheld ultrasound probes) or micro robot drive modules
5. Long life and high reliability
The brushless design avoids brush wear, and with wear-resistant bearings and metal gearboxes, the life can reach tens of thousands of hours, meeting the high stability requirements of medical equipment. Some models support IP44 protection level, dustproof and waterproof, suitable for humid or dusty environments
1. High torque output and wide speed range
Rated torque is 300mNm, peak torque can reach 450mNm, with planetary gearbox (reduction ratio can be customized), low-speed high torque output (such as precise clamping of surgical instruments) or high-speed stable operation (such as centrifuge)
Electronic speed range is 1:1000, supporting multi-scenario switching from low-speed high torque to high-speed low torque, adapting to complex control requirements
2. Advantages of brushless technology
Electronic commutation technology eliminates sparks and electromagnetic interference, passes medical-grade EMC certification, and ensures compatibility with sensitive electronic equipment (such as MRI instruments)
Brushless motor supports magnetic encoder or Hall sensor feedback to achieve closed-loop control, positioning accuracy of ±0.01°, suitable for automated equipment (such as endoscope steering system)
3. Heat dissipation and temperature control optimization
The air flow on the inner and outer surfaces of the hollow cup structure enhances heat dissipation, and with high-temperature resistant magnetic steel and heat-conducting shell, the temperature rise is reduced by 30% compared with traditional motors, ensuring stable operation in high temperature environments (such as sterilization equipment)
1. Medical equipment field
Diagnostic equipment: sample transfer arm of biochemical analyzer, endoscope rotary joint drive
Therapeutic equipment: precision injection module of insulin pump, dental drill power head, surgical robot dexterous hand joint (single robot requires 12-20 hollow cup motors)
Life support system: ventilator turbine drive, oximeter micro pump
2. Smart home and personal care
Health care: massage gun high-frequency vibration module, electric shaver blade drive
Smart home appliances: sweeping robot, smart curtains
3. Industrial automation and robots
Precision machinery: AGV guide wheel drive, micro robot joints (such as humanoid robot finger actuators)
Detection equipment: optical scanner focus adjustment, automated production line gripper control
4. Emerging fields
Consumer electronics: drone servo, gimbal stabilizer zoom control
New energy vehicles: vehicle air conditioning damper adjustment, battery cooling fan drive
