Three-phase hybrid stepper motor series

CATALOGUE OVERVIEW

About this motor series

SYNTRON three-phase hybrid steppers use a 1.2-degree step angle. The manufacturer lists frame families from 57 through 130 and holding-torque ratings from 0.45 to 45 N·m across different models. These values describe the series envelope, not a single motor.

Use the model table to match phase current and winding characteristics to a compatible three-phase driver. Ask for the running torque at your target speed, shaft drawing and permissible acceleration; a larger holding-torque number alone does not establish suitability for a fast positioning axis.

Model / series reference: Three-phase hybrid

Published specifications

Use these ratings to shortlist the series. A range does not mean every combination is available.

Phases

Three

Step Angle

1.2°

Series Holding Torque

0.45–45 N·m; model dependent

Power

Confirm configuration

Voltage

Confirm supply

Speed

Model dependent

Catalogue Type

Product series

Request current pricing, MOQ, lead time and a dimensioned drawing for the exact configuration offered. Catalogue drawings may cover several variants.

Selection priorities for Stepper motors

Holding torque is measured at standstill. Request a torque-speed curve at the actual supply voltage before choosing a motor for moving loads.

• Holding torque and step angle
• Operating speed and load inertia
• Phase current and winding
• Driver and supply voltage
• Open-loop or closed-loop feedback

Use the Three-phase hybrid reference when requesting a datasheet from SYN-TRON. Confirm these requirements against the exact offered model before comparing quotations.

Send a specification the manufacturer can quote

1. Application and load: describe the machine, required torque or power, speed and operating cycle.
2. Electrical supply: provide voltage, frequency, phase and any inverter or controller.
3. Installation: share mounting, shaft dimensions, frame constraints and operating environment.
4. Commercial requirements: state quantity, destination, target date and required certificates or drawings.