产品参数
| 型 号(Type) | 15BY25-012 |
| 相数(Phase) | 2相/2 Phase |
| 额定电压(Rated voltage) | DC 5.0V |
| 励磁方式(Exciting method) | 2-2相/2-2 Phase exciting |
| 步距角(Step angle) | 18° |
| 阻抗(Resistance per phase) | 10±10%Ω(25℃常温)/10±10%Ω/phase at 25℃ normal temperature |
| 自起动周波数(Min.starting pulse rate) | 800pps |
| 应答周波数(Min.slewing pulse rate) | 1000pps |
| 输入力矩(Pull in torque) | 20gf.cm以上(200pps)/20gf.cm Min(200pps) |
| 输出力矩(Pull out torque) | 25gf.cm以上(200pps)/25gf.cm Min(200pps) |
| 自定位力矩(Detent torque) | 30gf.cm以上/30gf.cm Min |
| 噪音(Noise) | 40dB以下/40dB Max |
| 转速(Rotational speed) | 1200-3000rpm |
| 功耗(Rated power) | 1-3W |
| 绝缘电阻(Insulance resistance) | DC 500V 50M以上/DC 500V 50MΩ Min |
| 绝缘耐压(Dielectric strength) | AC 300V 1 SEC 5mA以下/AC 500V 1SEC 5mA Max |
| 齿形 | INVOLUTE |
| 模数 | 0.25 |
| 齿数 | 16 |
| 分度圆直径 | ∅4.0 |
| 齿顶圆直径 | ∅4.5 |
| 基准压力角 | 20° |
| 等级 | JGMA4 |
| 材质 | 粉末齿轮 |
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