الوصف
A 12V NEMA 17 stepper motor features a compact, 42mm square form factor, a 1.8-degree step angle for precise movement (200 steps/revolution), and bipolar configuration. It offers good holding torque, enabling it to maintain its position. Key specifications include its rated voltage (12V) and phase current, which varies by model but allows for easy integration with standard drivers.
Features
- NEMA Standard: "NEMA 17" refers to the motor's front mounting plate size, which is 1.7 inches by 1.7 inches (approximately 42mm x 42mm).
- Bipolar Design: These motors are typically bipolar, meaning they use two phases with a single coil winding each and have four leads.
- Step Angle: A standard step angle of 1.8 degrees provides 200 steps per complete revolution, offering high accuracy and smooth motion.
- Holding Torque: A good holding torque allows the motor to maintain its position even when stationary, a crucial feature for many robotics and CNC applications.
Compact Size: The 42mm x 42mm faceplate and generally short motor body make it easy to integrate into various projects. - Durability and Accuracy: Stepper motors are known for their durability and the ability to achieve precise positioning without the need for external position sensors.
- Easy Integration: With a 12V operating voltage, these motors are compatible with many common stepper motor drivers and power sources like batteries or wall adapters.
Specification
- Model no.: 17HS4023
- Size:42*42*23mm
- Phase: 2 Phase
- Voltage: 12V
- Current: 0.7 A/Phase
- Resistance: 4.0 ± 10%Ω/Phase
- Inductance: 3.2 ± 20% mH/Phase
- Holding Togque: 14 N.cm
- Insulation Class: B
- Step Angle: 1.8±5% /STEP