Brushless Servo Motors

ULTRA COMPACT SERVO MOTORS

  • Up to 30% increased power density
  • Up to 20% reduced dimensions  
  • Sophisticated design, intended for extreme torque stability and precision

TECHNICAL DATA

Motor Type


PERFORMANCE DATA

Type Stall torque (Î"t=105°C) Mo Nm Rated speed n rpm Rated power Pn kW Rated torque (Î"t=105°C) Mn Nm Peak torque Mpk Nm Max speed nmax rpm Moment of inertia J 10-4 Kgm2 Thermal time constant Tth min Thermal protection threshold Ï'max °C Voltage constant ke Vs Torque constant kt Nm/A Resistance phase to phase (20°C) Rw â,,¦ Inductance phase to phase Lw mH B.E.M.F. @ rated speed En Vrms Stall current Io Arms Rated current In Arms Peak current Ipk ArmsConnection type/sizeWeight kg
B64.15U 21.4 4500 6.6 14.0 51 6000 7.3 12 140 0.63 1.09 0.42 4.4 296 19.7 12.9 68.77/110.6

Electrical Data

Voltage400V
Poles10
PRODUCT DOCUMENTATIONSPRODUCT CERTIFICATIONS
Certificate of Conformity UL - PM Motors
Declaration of Conformity CE - Servo Motors
Declaration WEEE Lafert Servo Motors S.p.A.
General Terms & Conditions of Sales - Lafert S.p.A.

Applications

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Lafert S.p.A.
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30027 San Donà di Piave
Venice - Italy

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