Servomotors BLQ23/BLQ33 series 0.33-1.15 Nm

Product catalog summary

Specifications:
The document provides detailed specifications for various models of brushless servomotors, including BLQ23M, BLQ23L, BLQ33S, BLQ33M, and BLQ33L. Key parameters include:

Max supply voltage: 205 VRMS for all models.
Rated speed: Ranges from 4000 to 8000 RPM depending on the model.
Continuous stall torque: Varies from 0.33 Nm to 1.15 Nm.
Continuous stall current: Ranges from 1.07 A to 3.4 A.
Peak stall torque: Ranges from 1.15 Nm to 4 Nm.
Peak current: Ranges from 3.96 A to 12.58 A.
Bemf (Back electromotive force): Varies from 20.4 to 41.6 V/kRPM.
Terminals resistance and inductance: Provided for each model.
Moment of inertia: Ranges from 0.21 to 1 Kgcm².
Weight: Ranges from 1.5 to 3.8 Kg.

Design Features:

Three-phase star stator and 4 poles rotor with NeFeB magnets.
Degree of protection: IP54 with F class insulation.
Non-ventilated execution (IC400) with thermal protection via normally-closed contact.
Feedback options include resolver and optional absolute encoder.

Mechanical Dimensions:
The document includes detailed mechanical dimensions and connector specifications for the servomotors, highlighting the increase in length for brake versions and specific quotas for different models.

Catalog excerpts

Servomotors BLQ23/BLQ33 series 0.33-1.15 Nm-1

Brushless Servomotors Tensione alimentazione max • Max supply voltage Velocità nominale • Rated speed Coppia rotore bloccato • Continuos stall torque Corrente rotore bloccato • Continuos stall current Picco di coppia • Peak stall torque Corrente al picco di coppia • Peak current Fcem • Bemf Resistenza ai terminali • Terminals resistance Induttanza ai terminali • Terminals inductance Momento di inerzia • Moment of inertia Coppia freno di stazionamento • Torque emergency brake Peso • Weight

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Servomotors BLQ23/BLQ33 series 0.33-1.15 Nm-2

Highlights Statore trifase a stella - rotore 4 poli con magneti NeFeB. Grado di protezione IP54 - isolamento classe F. Esecuzione non ventilata IC400 - protezione termica con termoprotettore a contatto NC. Retroazione da resolver - Optional encoder assoluto. • Three-phase star stator - 4 poles rotor with NeFeB magnets. • Degree of protection IP54 - F class insulation. • TENV execution IC400 - normally-closed contact foreseen for thermal protection. • Feedback from resolver - Optional absolute encoder. SIGNAL CABLES POWER CABLES S M L QUOTAS B-L INCREASES 28 mm IN BRAKE VERSION LENGHT BRAKE CONNECTOR...

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Servomotors BLQ23/BLQ33 series 0.33-1.15 Nm

Servomotors BLQ23/BLQ33 series 0.33-1.15 Nm

Catalog excerpts

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