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: