3-PHASE NEMA34 SERIES STEPPING MOTOR 34HT
3-PHASE STEPPER MOTOR 34HT
General Specifications：
Step Angle ---------------------------------------------------1.2° (full step)
Step Angle Accuracy ---------------------------±5%(full step, no load)
Resistance Accuracy -------------------------------------------------±10%
Inductance Accuracy -------------------------------------------------±20%
Temperature Rise -----------80℃ Max(rated current, 2 phases on)
Ambient Temperature Range -------------------------- -20℃∽+50℃
Insulation Resistance -------------------------- 100MΩ Min. 500VDC
Dielectric Strength --------------------- 500VAC 50Hz 1mA 1 Minute
Insulation Class ----------------------------------------------------- B class
Electrical Specifications:
Model | L Motor Length (mm) | Holding Torque (N.cm) Min. | Rated Current (A) | Phase Resistance (Ω) | Phase Inductance (mH) | Rotor Inertia (kg.cm²) | Lead Wire | Detent Torque (N.cm) Max. | Motor Weight (kg) |
34HT7040 | 70 | 250 | 4.0 | 0.7 | 9.3 | 1.1 | 3 | 12 | 2.1 |
34HT8040 | 80 | 300 | 4.0 | 0.9 | 12 | 1.23 | 3 | 15 | 2.3 |
34HT10040 | 100 | 500 | 4.0 | 1.3 | 16.2 | 2.7 | 3 | 20 | 3.3 |
34HT11840 | 118 | 600 | 4.0 | 1.60 | 16.5 | 3.3 | 3 | 30 | 3.7 |
34HT13040 | 130 | 750 | 4.0 | 1.95 | 17 | 4.0 | 3 | 35 | 4.0 |
34HT15040 | 150 | 900 | 4.0 | 2.35 | 19 | 5.0 | 3 | 45 | 5.5 |
*Shown in the table is the representative product. It can be customized according to the requirements of users.
Wiring Diagram：
Dimensions：
Pull-out Torque-pulse curve:
