Small precision motor manufacturer, Induction motor, Speed control, Geared motor
Product Kinds
Step Angle : | 1.8 |
Voltage : | 1.68~4.9V |
Current : | 1.0~3.0A |
Holding Torque : | 422 (mN/m) |
Inductance : | 1.04~9.36 (mH/Phase) |
Rotor Inertia : | 115(g/cm²) |
■ STANDARD SPECIFICATIONS
MODEL | KH56KM2 | ||||
---|---|---|---|---|---|
SINGLE SHAFT | -901 | -902 | -903 | -951 | |
DOUBLE SHAFT | -911 | -912 | -913 | -961 | |
DRIVE METHOD | ──── | UNI-POLAR | BI-POLAR | ||
NUMBER OF PHASES | ──── | 2 | 2 | ||
STEP ANGLE | deg./step | 1.8 | 1.8 | ||
VOLTAGE | V | 2.3 | 3.6 | 6.71 | 2.4 |
CURRENT | A/PHASE | 3.0 | 2.0 | 1.0 | 2.0 |
WINDING RESISTANCE | Ω/PHASE | 0.77 | 1.79 | 6.71 | 1.32 |
INDUCTANCE | mH/PHASE | 1.04 | 3.0 | 9.36 | 3.19 |
HOLDING TORQUE | mN・m | 834 | 834 | 834 | 932 |
oz・in | 118 | 118 | 118 | 132 | |
DETENT TORQUE | mN・m | 37 | 37 | 37 | 37 |
oz・in | 5.2 | 5.2 | 5.2 | 5.2 | |
ROTOR INERTIA | g・㎠ | 188 | 188 | 188 | 188 |
o・in2 | 1.0 | 1.0 | 1.0 | 1.0 | |
WEIGHTS | g | 650 | 650 | 650 | 650 |
lb | 1.4 | 1.4 | 1.4 | 1.4 | |
INSULATION RESISTANCE | ──── | 500VDC 100MΩmin. | |||
DIELECTRIC STRENGTH | ──── | 500VAC 50HZ 1min. | |||
OPERATING TEMP. RANGE | ℃ | 0 to 50 | |||
ALLOWABLE TEMP.RISE | K | 70 |
■ Features
- Stronger torque generated in higher speed zone (KH56KM2-901 generates 1.2 times torque of our previous model at 1200 r/min. speed)
- Lowered Vibration by increased stiffness of body construction (lowered by 10% than our previous model)
- Improved Efficiency (1.1 times of our previous model, by high grade materials)
■ DIMENSIONS unit = mm (inch)
■ TORQUE CHARACTERISTICS vs. PULSE RATE
■ CONNECTION DIAGRAMS
■ CONNECTION CABLE TO MOTOR unit = mm (inch)