57ZW3S Series brushless DC motor

  • Winding typeYWE
  • Hall effect angle120 Degree electrical angle
  • Radial play0.025mm / 460g
  • End play0.025mm / 400g
  • Max. radial force75N @ 20mm from the flange
  • Max. axial force15N
  • Insulation classB
  • Dielectric strength500VDC for one minute
  • Insulation resistance100MΩ min., 500VDC

The brushless dc motors are widely used in such varied applications as office equipment, pumps, textile machines and much more.

Specifications:

Model Units 57ZW3S76A10-G 57ZW3S76A30-G 57ZW3S96A10-G 57ZW3S96A30-G 57ZW3S116A10-G 57ZW3S116A30-G
Number of poles
8
Number of phase
3
Rated voltage VDC 24
Rated speed RPM 1000 3000 1000 3000 1000 3000
Continuous stall torque N.m 0.36 0.36 0.54 0.54 0.72 0.72
Rated torque N.m 0.3 0.3 0.45 0.45 0.6 0.6
Rated power W 31.5 94.5 47 141 63 188
Peak torque N.m 0.9 0.9 1.35 1.35 1.8 1.8
Peak current A 5.6 16.8 8.4 25.2 11.25 33.5
Torque constant Nm/A 0.16 0.053 0.16 0.053 0.16 0.053
Back E.M.F V/KRPM 13 6 13 6 13 6
Rotor inertia g.c㎡ 100 100 150 150 200 200
Body length mm 76 76 96 96 116 116
Voltage range VDC 12~310
Speed Range RPM 1000~3000
Weight Kg 0.65 0.65 0.95 0.95 1.25 1.25
Model Units 57ZW3S60A10 57ZW3S60A30 57ZW3S80A10 57ZW3S80A30 57ZW3S100A10 57ZW3S100A30
Number of poles
8
Number of phase
3
Rated voltage VDC 24
Rated speed RPM 1000 3000 1000 3000 1000 3000
Continuous stall torque N.m 0.24 0.24 0.48 0.48 0.72 0.72
Rated torque N.m 0.2 0.2 0.4 0.4 0.6 0.6
Rated power W 21 63 42 125 62 188
Peak torque N.m 0.6 0.6 1.2 1.2 1.8 1.8
Peak current A 3.28 9.84 3.28 9.84 3.28 9.84
Torque constant Nm/A 0.227 0.058 0.227 0.058 0.227 0.058
Back E.M.F V/KRPM 24 6.1 24 6.1 24 6.1
Rotor inertia g.c㎡ 145 145 286 286 420 420
Body length mm 59 59 80 80 101 101
Voltage range VDC 12~60 12~60 12~80 12~80 24~120 24~120
Speed Range RPM 1000~3000
Weight Kg 0.6 0.6 1 1 1.5 1.5


57ZWS-G.gif

Customization:

Shaft.jpgEncoder.jpgBrake11.jpgConnector.jpgPulley.jpg
 Shaft EncoderBrake Connector Pulley 





1. Shaft Extensions: All motors can be supplied with single or double ended shaft, according to per customer's request. The length of shaft can made as per customer's request too.
2. Encoder option: All motors can be supplied with different revolution encoder according to customer’s request. 
3. Brake option: All motors can be supplied with brake with or without hand release. 
4. Cable harness: Cable harness with or without connectors can be supplied according customer’s request.
5. Pulley & pinion gear: Pulley or pinion gear is available according to customer's request.

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