DB87S01-S –  Brushless DC motor

Availability

Combine article

Technical Data

  • NEMA 34 
  • Rated Power 220 W
  • Rated Torque 70 Ncm
  • Rated Current 6.25 A
  • Rated Speed 3000 rpm
  • Rotor Inertia 800 gcm²
  • Line to Line Inductance 0.35 mH
  • Weight 1.9 kg
  • Size 87 mm
  • Rated Voltage 48 V
  • Peak Torque 201 Ncm
  • Peak Current 19 A
  • Torque Constant 11.2 Ncm/A
  • Line to Line Resistance 0.18 Ohm
  • Length "A" 86 mm

Dimensions


Torque Curves

Created with Highcharts 9.3.3Torque [Nm]Speed [rpm]Efficiency [%]00.250.500.751.001.251.501.752.002.252.502.753.003.2501 0002 0003 0004 0000255075100
Recommended load limit:
Maximum short-term static load that may be reached when the service life is taken into account.
Speed
Output power
Efficiency
Input Power
Power loss
Current consumption
Continuous Operation
Speed [rpm] at 1,582.50 Nm
48V
 
 
 
 
 
 
 
n/a

Accessories

ZD-D56 Damper

Knowledge Base

Brushless direct current motors, abbreviated as BLDC motors, are – despite their name –  three-phase current synchronous machines: the rotor follows a magnetic rotational field and the movement is synchronous to the AC voltage applied to the windings. This motor type is frequently referred to as "brushless direct current motor" because, in many applications, it replaces direct current motors with brushes (brushed DC or commutator motors).…
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