iFlight iPower GM2804 Gimbal Motor w/AS5048A Encoder/Alexmos 32BIT BGC set
by iFlight
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Original price
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Original price
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€400,99
€400,99
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€400,99
Current price
€400,99
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Description
Description
Characteristics
Introduction
- Encoders are special sensors that are added to each brushless motor of a Gimbal stabilizer, allowing the system to more accurately track motor position for greater stability, which in turn also increases battery efficiency.
- What is encoder technology in brushless gimbal control system?
- The 3-axis gimbal stabilization system that relies on both active motor-driven components and passive inertial stabilization. Passive stabilization is based on the principles of inertia (the tendency of an object to resist change in its motion) and requires the camera to be well balanced in the Pan, Tilt and Roll axes. Active stabilization refers to the techniques of using sensors to measure the Pan, Tilt and Roll movements of the camera and counter these movements using motors attached to the 3 axes.
Characteristics
- Easy to do gimbal tuning, no need to calibrate much anymore.
- Energy saving, 5 times long working time than gimbal without encoder system.
- One IMU.
- Faster response, motor torque increases instantly, no more bug for difficult turning angle.
- Encoderchip A5048a
- iPower GM2804H-100T brushless hollow shaft gimbal motor
Introduction
- The GM2804H-100T motor from iPower Motors is the ultimate brushless gimbal motor for GoPro cameras. This motor is designed for small multi-rotor platforms that want to lift GoPro gears - 0.5-1 kg/cm of torque. The principle of camera stabilization using direct drive brushless motors. In fact, the gimbal based on BLDC motors is very similar to the common gimbal based on hobby servo.
| Model | GM2804 |
| Engine outer diameter | Ф35±0.05mm |
| Engine height | 25±0.2mm (including encoder housing) |
| Hollow shaft (OD) | F8-0.008/-0.012 mm |
| Hollow axis (ID) | F6.5+0.05/0 mm |
| Wire length | 60±3mm |
| AWG cable | #24 |
| engine weight | 51±0.2g |
| Wire connection | PH3P-connector |
| Stationary current | 10V; 0.09±0.05 A |
| Idle speed | 1602~1771 RPM |
| Load current | 10V; 0.8A |
| Load voltage | - |
| Tax torque(g) | 250-350 |
| Internal resistance | 9Ω±5% (resistance varies with temperature) |
| High voltage test | DC500V, 1mA @2sec |
| Rotorbehuizing runout | ≤0.1mm |
| Rotation direction | Clockwise |
| High-low temperature test | High temperature: keep at 60℃ for 100 hours, and the motor can work normally after 24 hours at room temperature Low temperature: keep at -20℃ for 100 hours, and the motor can work normally after 24 hours at room temperature |
| Maximum power | ≤25W |
| Work flow | 2-3S |
| Working temperature | -20~60℃;10~90%RH |
What is included
- 3 x GM2804H-100T gimbal motor with AS5048A encoder and magnet
- 1 x Alexmos 32BIT Extended BGC Board Encoder-versie
- 1x Set of connection cables