TAMAGAWA Resolver is the standard for angular and velocity measurements in industry, automotive, robotics and aviation applications. Frameless Built-in type of Brushless Resolver (Smartsyn) is used mainly in industry application as feedback sensor of electrical motor for long years, but it is also very suitable for specific aviation application. These light weight, robust high reliability sensors are combined special gearbox and the sensor for command of Fly-by-Wire (FBY) system is used as Flap / Slat Skew Sensor, Wingtip Position Unit on High Lift System, and position sensor on Horizontal Stabilizer and others.

Single Resolver

TAMAGAWA Brushless Resolver is a compact angular position sensor and designed for MIL standard. Single resolver with shaft & integrated ball bearing is the standard and realize high accuracy & resolution. This typical aviation angular position sensor is used for wide variety of applications. Size 08 and larger sizes are available.

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Frameless /
Built-in Resolver

This is a brushless frameless / built-in type resolver and integrated into servo motor, direct drive and others. This type of resolver has been used for motor feedback sensor for long years. Stator and rotor winding are made by automatic winding machine for stable quality and large number of production. Number of pole pair is normally from 1X (1 number of pole pair) to 5X. Standard size is from 08, 10, 15 and 21. TAMAGAWA SEIKI has experience of smaller size 06 and larger size 34 too.

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Resolver with

Gearbox for resolver is available for reduction and acceleration. TAMAGAWA SEIKI offers custom designed resolver with spur gear and planetary gear.

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