Many friends are very interested in rotary transformer, but few have understanding rotary transformer, in fact, rotary transformer is also a kind of motor, mainly used to measure the signal, measuring the angle or speed of the signal motor, also called angle or speed sensor.

Electric Vehicles Car Rotary Transformer Stator Motor Coil Two Stations Automatic Winding Machine

Classification of rotary transformer:

1. sine cosine rotary transformer, in the operation process, the output voltage and rotor angle, the function between the two can be sine or cosine.

2. Linear rotary transformer, the output voltage and rotor angle, the two into a linear function, taking into account the difference in rotor structure, there can be divided into convex pole type and hidden pole type rotary transformer.

3. Proportional resolver, where the output voltage and the rotor angle are proportional to each other.

Applications of rotary transformer:

The rotary transformer as a professional measuring device, can do precision measurement of angle, position, speed, basically can replace the rotary encoder, because the rotary encoder is not suitable for many places, such as high temperature, cold, wet, high speed and other occasions, while rotary transformer can be used, often used in servo control systems, aerospace, Oil field, automobile, electric power, chemical industry, construction and other fields, used in angle and position detection system.

How to wind the stator of rotary transformer:

The rotary transformer in the production process, the stator is required to wind the line, if the line is not well wound, it will affect the performance and use of rotary transformer, magnetoresistive rotary transformer, the stator for the structure of the internal winding, some need to wrap Ping needle, the need to use special winding machine equipment, you can use double station, four-station and six-station internal winding machine equipment, depending on the specific output to determine, note When winding, be sure to adjust the parameters and the machine to ensure that the quality of winding meets the requirements, no injury to the line scraping line, etc.

rotary transformer

What is the classification and application of rotary transformer and how to wind the stator of rotary transformer? After reading the above, I believe you already have a preliminary understanding of rotary transformer, I hope these tips can help you!

WhatsApp/Wechat: +86 13075286997

Email: sales@vacuz.com