Total Motion System's OEM Series NEMA 23 motors have 4 leads, this means they can only be used on bipolar stepper drives. A winding has been selected to give high power output without needing a high current drive.
Specification
1.8° Step angle (200 step per rev).
Class B insulation.
IP22 protection.
Dielectric strength 1500Vdc.
Bearing loading, axial 15N max.
Bearing loading, radial 75N max.
Ratings
HD4L602-400-40
HD4L403-300-56
HD4L603-480-40
(HD4L602-400-40L)
(HD4L403-300-56L)
(HD4L602-400-40L)
Holding Torque
Nm
1.10
1.65
1.65
Current per phase
A
4.0
5.6
4.0
Resistance per phase
Ω
0.4
0.3
0.48
Inductance per phase
mH
1.6
0.85
2.2
Rotor Inertia
kgcm²
0.21
0.36
0.36
Step angle tolerance
°
1.8±0.09
Weight
kg
0.65
1.0
Motor length (A)
mm
53.8
75.8
The above information is believed to be correct. Its accuracy or completeness is not guaranteed, nor is the suitability of any product for any given purpose implied.
Total Motion Systems Ltd reserves the right to supply products which may differ slightly from those described above.
