New Size Tamagawa Seiki VR Type Resolvers!

Tamagawa Seiki add 6 new sizes of VR Type Resolvers (Singlsyn) to their lineup.

Singlsyn is a VR-type resolver sensor capable of stable performance even under severe environmental conditions such as high temperatures, vibration, and shock. They are often used in hybrid/electric vehicles and industrial robots by connecting to high-speed rotating motors. On this occasion, we have revamped the stator shape and improved the angle detection accuracy to make the lineup easier to use. It is ultra-thin absolute type angle detector with a strong reliability in high temperature, vibration and shock.
The Singlsyn has higher reliability and can be produced at lower cost as it does not have a coil on its rotor. Forming the rotor core into a special shape and changing the width of the gap between the rotor core and the stator core generates changes in the amplitude of the output voltage. The Singlsyn can be installed in a minimal amount of space due to the ultra-thin structure of the built-in model.

Features:

High temperature Resistance: Wide Temperature Range －40 to ＋150℃

Vibration Resistance / Shock Resistance: Vibration : 196 m/sec2 (20G), Shock : 980 m/sec2 (100G), Humidity : 90 % RH over

High velocity revolution: Max Operating Speed：20,000 min-1 （TSY1050 ：10,000min-1）

Low Cost: By reducing the number of parts compared to Smartsyn, cost reduction has been achieved.

Super-thin shape: Singlsyn has achieved smallest mounting space because ofits extremely thin thickness as a built-in structure.

Sensing Absolute Position and Velocity: According to connection to a R/D converter,it is capable of converting analog output signals of Singlsyn to digital position (angle) signals. The position signals are transmitted as the absolute position within a range of electrical one cycle.

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