GMC-SG001E-EN-P-JUN01 Motion Control Selection Guide

Motors 6-67
Winding Specifications
Motor
1326AB-
Sine wave K T torque
constant at 25º C (77º F) 1
N-m/A (lb-in./A)
K E voltage
constant 2
V/kRPM
Winding resistance phase to
phase at 25º C (77º F)
Ohm
B410G 1.33 (11.7) 80.2 15.1 68.3
B410J 0.873 (7.73) 52.8 6.1 28.2
B420E 2.02 (17.9) 122.2 12.9 67.3
B420H 1.01 (8.94) 61.1 3.23 16.9
B430E 2.02 (17.9) 122 7 40.6
B430G 1.35 (11.9) 81.6 3.32 18.1
B515E 2.02 (17.9) 122 3.28 28.1
B515G 1.24 (11) 75.1 1.25 10.4
B520E 2.33 (20.66) 141 2.85 25.4
B520F 1.74 (15.4) 105 1.76 14.2
B530E 2.27 (20.1) 137 1.54 15.8
B720E 2.12 (18.7) 126 0.66 10.4
B720F 1.36 (12) 82.2 0.29 4.52
B730E 2.21 (18.7) 128 0.4 6.42
B740C 3.09 (27.4) 187 0.61 11.6
B740E 2.05 (18.2) 124 0.25 4.56
Winding inductance
phase to phase
mH
Poles
4
1 RMS value of per phase sine wave amps; 3 phase RMS current.
2 RMS value of sinusoidal phase to phase volts.
Constant Specifications
Motor
1326AB-
Mechanical Time Constant
at 25º C (77º F)
ms
Electrical Time Constant
at 25º C (77º F)
ms
B410G 11.1 4.52
B410J 10.4 4.62
23
B420E 7.43 5.22
B420H 7.42 5.23
33
B430E 5.88 5.8
B430G 6.23 5.45
38
B515E 8.68 8.57
B515G 8.73 8.32
45
B520E 7.39 8.91
B520F 8.23 8.07
56
B530E 6.24 10.3 66
B720E 7.64 15.8 55
Thermal Time Constant
minutes
Publication GMC-SG001E-EN-P — June 2001