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SLT86ST1.8°2-phrase stepper motor
Technical Data
| Item | Specifications |
| Step Angel Accuracy | +/-5% (full step, no load) |
| Resistance Accuracy | +/-10% |
| Inductance Accuracy | +/-20% |
| Temperature Rise | 80° CMax. (rated current, 2phase on) |
| Ambient Temperature | -10℃-+50℃ |
| Insulation Resistance | 100M?Min.500 VDC |
| Dielectric Strength | 500VAC for one minute |
| Shaft Radial play | 0.06Max. (450g-load) |
| Shaft Axial play | 0.08Max. (450g-load) |
| Insulation Class | Class B 130° |
Technical Data
| Model | 86H260-3004A | 86H260-4504A | 86H260-6004A | 86H280-3004A | 86H280-4504A | 86H280-6004A | 86H2120-3004A | |
| Voltage | Nm | 2.8 | 2.8 | 2.8 | 4.4 | 4.4 | 4.4 | 8.4 |
| Current | A/phase | 3 | 4.5 | 6 | 3 | 4.5 | 6 | 3 |
| Phrase Resistance | ?/phase | 1.1 | 0.5 | 0.3 | 1.5 | 0.65 | 0.4 | 2.3 |
| Step angle | 1.8° | 1.8° | 1.8° | 1.8° | 1.8° | 1.8° | 1.8° | 1.8° |
| Rotor Inertia | gfcm² | 1000 | 1000 | 1000 | 1600 | 1600 | 1600 | 3200 |
| Motor Weight | Kg | 1.7 | 1.7 | 1.7 | 2.4 | 2.4 | 2.4 | 6 |
| Motor Length | L(mm) | 60 | 60 | 60 | 80 | 80 | 80 | 120 |
