The entire machine operates with noise below 60 dB (measured under no-load conditions at a distance of 10 cm). It features an insulation resistance of ≥1.0 MΩ and a withstand voltage of AC 100V, making it suitable for micro-automation devices and precision instruments requiring high accuracy, low noise, and wide-temperature operation.
| EXCITATION METHOD | 2 PHASE EXCITATION |
| OPERATING VOLTAE RANGE | 3.3V-5.0V |
| RATED VOLTAGE | 5.0V DC CONSTANT |
| DRIVE MODE | BI-POLAR DRIVE |
| OPERATION TEMPERATURE RANGE | -30°C----+85°C |
| STORAGE TEMPERATURE | -40°C---85°C |
| COIL RESISTANCE | 15 ohm±10% |
| STEP ANGLE | 0.24°/STEP |
| CURRENT PER PHASE | 333 mA /PER PHASE |
| WITHSTAND VOLTAGE | AC 100V/3mA |
| INSULATION RESISTANCE | 1.0 MΩ(MIN) |
| INDUCTANCE | 3.0 mH±20% |
| TRANSMISSION RATIO | 75:1 |
| OUTPUT SHAFT TORQUE | 250 gf-vm(MIN)(AT 500 PPS,5V DC) |
| MAX. RESPONSE FREQUENCY | 1500 PPS(MIN)(AT 5V DC |
| MAX. STARTING FREQUENCY | 1000PPS(MIN)(AT 5V DC) |
| MECHANICAL NOISE | 60dB(MAX)(DC 5.0V 500PPS,NO LOAD DISTANCE 10 CM) |
| POSITIONING STEP ERROR | ±0.04°/STEP(OUTPUT SHAFT POSITION) |
