Welcome to the official website of Changzhou Hemm Intelligent Technology Co., LTD
NEMA34 stepper motor is a standard hybrid stepper motor, with a step angle is 1.8°.
| STEP ANGLE | 1.8°±5% |
| NO. OF PHASES | 4 |
| RATED VOLTAGE | 4.09 V |
| RATED CURRENT | 4.5 A |
| RESISTANCE | 0.79 ohm±15% AT 25° |
| INDUCTANCE | 7.63 mH±20% AT 1kHz, 1Vrms |
| HOLDING TORQUE | 4.4 N.m(624 oz.in)TYP. |
| RUNNING TORQUE(AT --PPS) | --V.DC, --A/PHASE |
| DIELECTRIC STRENGTH | 500V A.C/MIN. |
| INSULATION RESISTANCE | 100MΩ+/MIN. |
| INSULATION CLASS | CLASS B |
| TEMPERATURE RISE | 80K MAX. |
| ROTOR INERTIA | 1850 g.cm²(2.63 oz.in²) |
| WEIGHT | APPROX. 1000g(2.21 oz) |
| ALLOWABLE THRUST LOAD | 60 N |
| ALLOWABLE RADIAL LOAD | 220 N(ON THE SHAFT END) |
| OPERATION AMBIENT TEMP. | ‘-20℃---+50℃ |
| OPERATION AMBIENT HUM. | 15%----90% |
| LIFE | 5000小时 |
SPEED VS TORQUE CURVE
MODEL: HEM-23C6403
LOT NO.:181013
| VOLTAGE | 24V.D.C | ○ | SUPPLY | WINDING | |
| CURRENT | 4.5A/PHASE | ○ | PEAK | AVE | |
| EXCITATION | Full step | ||||
| DRIVE CIRCUIT | DM542 | UNIPOLAR | # | BIPOLAR | |
| INERTIA LOAD | 25000g-cm2 |
A1-B3, 18 Xinya Road, Wujin District, Changzhou City, Jiangsu Province, China
