- 品牌：TWT/东炜庭
- 型号：B2838M
- 额定功率：3.0~27
- 产品类型：无刷直流电动机
- 额定电压：7.4V/12V/24V
- 额定电流：0.59~1.75
- 额定转速：3200~13000
- 额定转矩：0.024
- 外形尺寸：直径28mm*长度38
- 产品认证：CCC
- 适用范围：家用电器，医疗器械，电动工具
- 效率：60-70
output power输出功率: 1w~30w
weight重量:75g(approx.)
brushless dc motor-typical application直流无刷电机-典型应用
home application: white goods, small appliance,fanner,electriccurtain
家用电器：白色家电，小家电，电风扇，电动窗帘
medical apparatus: medical pump, blood pressure meter, surgery tools,medicalstirrer,centrifugal
machine 医疗器械：医疗泵，血压计，手术器械，搅拌机，离心机
industry equipment: electric valve, portable screwdriver, air pump, waterpump,vacuumpump
电动工具：电动阀门，手持电批，气泵，水泵，真空泵
business equipment: printer, copier, projector,scanner,cashregister
商业设备：打印机，复印机，投影机，扫描仪，点钞机
personal care: hair dryer, electric shaver, massager 个人护理：风筒，电动须刨，按摩器
model
型号
电压voltage(v)
no load空载
rated load额定负载
starting起动
operating range
rated
speed (rpm)
current (a)
torque (mnm)
speed (rpm)
current (a)
output p. (w)
torque (mnm)
current (a)
b2838m-s01
6-12
7.4
4400
0.15
7.0
4100
0.68
3.0
38.0
1.6
b2838m-s02
8-26
12
3900
0.09
12.0
3200
0.58
4.1
69.4
1.6
b2838m-s03
8-26
24
7640
0.15
18.0
4700
0.9
9.0
48.0
2.50
b2838m-s04
8-26
24
9400
0.18
24.0
5800
1.38
14.6
60.0
2.50
b2838m-s05
8-26
24
16000
0.30
20.0
13000
1.75
27.4
40.0
2.50
characteristic: cw & ccw, signal function available, locked rotor protection, stepless speed regulation, low noise, low emi, longlife10000-30000hrs 特征：双转向，信号功能，锁定保护，无级调速，低噪音，低电磁干扰，超长寿命10000-30000小时
notice:data in this typical specification sheetareforother certain customer. voltage, rated torque, speed, current, power and shaft extension feature & dimension can be changed to meet customer specific requirement.
注意：上述规格仅针对特定客户，电压、扭矩、转速、电流、功率、输出轴的特征和尺寸等都可以按照客户的特殊要求进行调整。
outline drawing外形图:
usable machine screw length3.0mmmax. from motor mounting surface
unit: millimeter
performance curve性能曲线:
b2838m-s02 12v
b2838m-s04 24v
深圳市恒驱电机股份有限公司
卢小姐
13418475230
福永新田社区新田大道71-1号A栋