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电机型号Model: 28MM直流无刷电机-JK28BL
| 基本性能/General Specification | |
| 项目（Item） | 性能（Specification） |
| 绕组连接方式 Winding type | 星型连接 Star |
| 霍尔分布角度 Hall effect angle | 120度电角度 120 degree electrical angle |
| 转轴跳动 Shaft run out | 0.025mm |
| 径向间隙 Radial play | 0.02mm＠450g |
| 轴向间隙 End play | 0.08mm＠450g |
| 径向最大承受力 Max.radial force | 15N ＠10mm form the flange |
| 轴向最大承受力 Max.axial force | 10N |
| 绝缘等级 Insulation class | Class B |
| 介电强度 Dielectric strength | 500VDC for one minute |
| 绝缘电阻 Insulation resistance | 100MΩ Min.,500VDC |
| 电机规格/Electrical Specification: | ||||
| 规格 | 单位 | 型号/Model | ||
| Specification | Unit | JK28BL26 | JK28BL38 | JK28BL77 |
| 相数 Number Of Phase | Phase | 3 | ||
| 极数 Number Of Poles | Poles | 4 | ||
| 额定电压 Rated Voltage | VDC | 15 | 24 | |
| 额定转速 Rated Speed | Rpm | 8000 | 10000 | 3100 |
| 额定转矩 Rated Torque | mN.m | 7 | 14.12 | 50 |
| 额定功率 Rated Power | W | 6 | 14.78 | 16 |
| 峰值扭矩 Peak Torque | mN.m | 21 | 42.4 | 150 |
| 峰值电流 Peak Current | Amps | 1.53 | 2.8 | 3 |
| 转矩常数 Torque Constant | mN.m/A | 13.7 | 16 | 35.56 |
| 转动惯量 Rotor Inertia | g.c㎡ | 1.23 | 2.12 | 5.98 |
| 机身长度 Body Length | mm | 26 | 38 | 77 |
| 重量 Weight | Kg | 0.06 | 0.082 | 0.2 |
| 传感器 Sensor | 霍尔/Honeywell | |||
| 绝缘等级 Insulation Class | B | |||
| 防护等级 Degree of Protection | IP30 | |||
| 存储温度 Storage Temperature | -25～+70℃ | |||
| 工作温度 Operating Temperature | -15～+50℃ | |||
| 工作湿度 Working Humidity | 85% RH或以下(无结露) | |||
| 工作环境 Working Environment | 户外(无阳光直射)，无腐蚀气体，无易燃气体，无油雾，无尘埃 | |||
| 海拔高度 Altitude | 1000米或以下 | |||
电机外形图Dimensions:
(Unit=mm)
接线图Wiring Diagram:
0519-88372558
