通用规格(General specifications) 步距精度………………5% 温升……………………80℃ Max 环境温度………………-20℃~+50℃ 绝缘电阻………………100M Ω Min 500VDC 耐压……………………500V AC 1minute 径向跳动………………大0.06mm(450g负载) 轴向跳动………………大0.08mm(450g负载) 电气规格(Specifications) 型号 | 步距角 | 电机长度 | 保持转矩 | 额定电流 | 相电阻 | 相电感 | 转子惯量 | 电机重量 | Model | Step Angle (°) | Length L(mm) | Holding Torque (N.m) | Current (A/Phase) | Resistance (Ω) | Inductance (mH) | Rotor inertia (g.cm2) | Weight (Kg) | J57HB41-02 | 1.8 | 41 | 0.39 | 2.0 | 1.4 | 1.4 | 120 | 0.45 | J57HB51-03 | 51 | 0.72 | 3.0 | 1.65 | 0.9 | 275 | 0.65 | J57HB56-03 | 56 | 0.9 | 3.0 | 0.75 | 1.1 | 300 | 0.7 | J57HB76-03 | 76 | 1.35 | 3.0 | 1.0 | 1.6 | 480 | 1.0 | J57HB85-03 | 85 | 1.8 | 3.0 | 1.45 | 3.0 | 520 | 1.1 | J57HB115-03 | 115 | 2.0 | 3.0 | 2.2 | 3.5 | 600 | 1.5 |
外形尺寸(Dimension) 型号 | 轴径 | J57HB41-02 | 6.35mm | J57HB51-03 | 6.35mm | J57HB56-03 | 6.35mm | J57HB76-03 | 6.35mm | J57HB85-03 | 6.35mm | J57HB115-03 | 6.35mm |
矩频特性曲线图(Frequency-torque characteristics) 接线图(Connections)
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