Moons: Stepper Motors (8HY Series)

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Description

Specifications and Drawings

Moons: High Torque 2 Phase Stepper Motors (8HY Series)

A stepper motor is an Open-loop control element which converts electrical pulse signals into angular or linear displacements, By controlling the sequence, frequency and quantity of electrical pulses working on the motor coils, we can achieve the control for the velocity, rotation and rotation angle of a stepper motor. Matching with linear motion executive module or gear box device, it will satisfying more complicated and precise linear motion controlling demands.

Due to our professional technology and experience in designing, developing, manufacturing, and marketing of stepper motors, MOONS' supplies abundant stepper motor products series, with different phases and step angle for your selection. Each of the series has its unique advantages and characteristics, in order to meets the demands of different customers and different applications.

MOONS' Step Motor Advantage

Included are a number of improvements in performance and value:

Many refinements that increase torque by an average of 20%
Complete range of sizes: 8, 11, 14, 16, 17, 23, 24, 34, 42
Size 17 and larger 2 phase motors are UL recognized
0.9 degree 2 phase motors, and 3 phase motors for extra smooth, quiet, performance
PowerPlus technology: for maximum efficiency and performance at all speeds
Lower inertia rotors provide faster acceleration
High voltage insulation for use with high voltage, high performance drives
Low loss stators have better high speed performance
Standard windings with high fill for more torque
Updated model numbering system includes a wider range of windings and standard options

Standard Hybrid Stepper Motors

Stepper motor is an electromechanical device that directly converts electrical impulses into mechanical motions. By controlling the sequence, frequency and quantity of electrical impulses applied to the motor coils, we can control the steering, speed and rotation angles of stepper motors. Without the help of closed-loop feedback control with position sensing system, using stepper motor and related supporting driver to composite a simple, low-cost open-loop control system, we can achieve precise position and speed control.

Specifications

MOONS' high torque 2 phase stepper motor 8HY series is the minimum frame size currently on the market with mass production, the key advantages are reflected as following:

Smaller Installation Space: The frame size is only 20mm * 20mm, the installation space requirements are minimal.
Higher torque: Compared with the similar volume of permanent magnet type stepper motor, the torque of NEMA 8 hybrid stepping motor is greatly improved.
Higher precision: The NEMA 8 hybrid stepping motor compared with the same volume of permanent magnet type step stepper motor has a higher accuracy of control, and can be widely used in the fields such as portable medical equipment, industrial instruments, micro robot, video conference system, printer, valve control etc.

Electrical Specifications