Specifications Overview
The document provides detailed specifications for the UXA series motors, focusing on performance, electrical, thermal, and mechanical parameters. The motors are 3-phase synchronous with a maximum voltage of 230 Vac, rms (325 Vdc). The peak force ranges from 615 N to 3690 N, and continuous force varies from 120 N to 720 N depending on the model.

Performance
The motors exhibit a maximum speed of 2.9 to 7.2 m/s at maximum voltage and continuous force. The motor force constant is consistent at 107 N/Arms for most models, with a motor constant ranging from 242 to 1468 N2/W.

Electrical Characteristics
Peak current at 25°C varies from 5.6 to 34 Arms, while continuous current at 110°C ranges from 1.1 to 6.8 Arms. The back EMF is consistent at 87 Vdc/m/s for most models. Resistance per phase and induction per phase are specified for each model, with an electrical time constant of 1.8 ms.

Thermal Properties
Continuous power loss at 110°C ranges from 82 to 494 W, with thermal resistance from coils to mounting surface varying from 1.04 to 0.17 K/W. The thermal time constant is 156 seconds.

Mechanical Details
Coil unit mass ranges from 0.55 to 3.02 kg, with lengths from 134 to 704 mm. The magnet pitch is 57 mm, and cable specifications are provided, including mass and type.

Additional Notes
Mounting instructions and requirements for flatness or parallelism are available in the installation manual. CAD files and 3D models can be downloaded from the company's website. The document also notes that magnet yokes can be butted together, and the UXA3S model is available with a FLEX power cable.