BL 40 / 50 / 70 Series
The BL Series incorporates the option of a fail-safe holding brake within the structure of the motor. Brake option is not available in a short length version.
The BL Series are synchronous electrical servomotors, with 3 winding phases, supplied with Sinusoidal or Trapezoidal current wave forms. The Feed-Back devices that produce the synchronization signal and speed (position, also in the Sinusoidal case), are a Resolver (BLS Series) or a Hall Effect devices (BLT Series). This "BRUSHLESS" technology provides:
• High dynamic response.
• Full speed condition, not limited by the "Brush Sparking effect".
• High thermal and dynamic characteristics, because of the motor's windings which are located in the stators.
• Very low maintenance.