Basic Info
Model No.: 20BY26
Product Description
20BY26 7V Micro Stepper Motor for Stage Light, 18 Degree 2 Phase DC Micro Stepping Stepper Motor is a type of Geared Stepper Motor and also belongs to Stepper Motor.
Stepper motors are known for their accurate positioning capabilities and high torque delivery at low speeds, but they require careful sizing to ensure the motor matches the load and application parameters, to minimize the possibility of lost steps or motor stalling. Adding a gearbox to a stepper motor system can improve the motor’s performance by decreasing the load-to-motor inertia ratio, increasing torque to the load, and reducing motor oscillations.
20BY26 6V Micro Stepper Motor for Stage Light, 18 Degree 2 Phase DC Micro Stepping Stepper Motor Parameters
| Model | Items | SPEC |
| 20BY26-001 | Driving Voltage | 7±10%VDC |
| Phase | 2 | |
| Exciting Method | 2-2 | |
| Exciting Mode | Bipolar | |
| Steo Angle | 15±7%° | |
| Rotor Inertia | 0.06gcm² | |
| Rotation | CW/CCW | |
| Resistance | 11±10%Ω(25°C) | |
| Inductance | 6±20%mH | |
| Max.pull-in Frequency | 400Hz | |
| Max.pull-out Frequency | 700Hz | |
| Holding Torque | 120gf.cm(7VDC) | |
| Detent Torque | 45gf.cm | |
| Insulation Resistance | 100MΩ 500VDC | |
| Noise | ≤40dB |
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