马步奇380电机参数
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RS-380SH-4045 碳刷马达适合模型及电动工具使用的7.2V大功率电机.
典型应用于家用电器、厨房设备、电动工具、电钻和电动螺丝刀 .
使用电压范围 3.0-9.0V
额定电压值7.2V
无负荷转速16200rpm
无负荷电流0.50A
额定转速14000rpm
最大电流3.29A
额定转距110g.cm
额定功率15.8W
起动转矩840g.cm
起动电流21.6A
以下为不同电压下的空载转速及电流值
3V 6500转0.32A
6V 13500转 0.36A
7.5V 17000转0.40A
9V 20500转0.42A
12V 27600转0.51A
尺寸约:直径27.7MM, 长37.8MM, 轴径2.3MM, 轴长13.8MM, 重73克.
The following taken from the Mabuchi catalog and data sheets is some data on the different types of the Mabuchi RS380 motor:
Model Number Voltage Range /
Nominal No Load Rpm /
Current
Speed/Current/Torque/Output/Eff Stall Torque
Oz-in
RS-380PH-40453-9v / 7.2v16400 / .53A14150 / 3.34 / 1.66 / 17.3 / 72.1%12.1 RS-380PH-45353-8v / 4.8v12000 / .60A10390 / 3.87 / 1.6 / 12.3 / 66.2 %11.9 RS-380SH-32703-12v / 6.0v8600 / .3A7300 / 1.64 / 1.13 / 6.05 / 61.3 %7.29 RS-380SH-40453-9v / 7.2v16200 / .5A14061 / 3.28 / * / * / ** RS-380SH-45353-7.2v / 4.8v13600 / .63A11700 / 3.89 / 1.39 / 12.05 / 64.610 Motor Part Number Definitions
RS-380SH-XX(N)NN
General specifications are as follows:
R=Round Can
S=Brush type (see below)
3=armature dia. code
8=Magned size or case length
0=3 poles
S=Magnet type (see below)
H=Metal and plastic endcap
XX=Diameter of magnet wire
(N)NN=number of windings.
Magnet types are as follows:
R=Segmental Isotropic
T-Y=Ring isotropic
S-P-V=Anisotropic
C=Synthetic Rubber
Brush types:
E-A-U=stamped metallic
F-D=stamped metallic fork
C-K-H-S-T=Carbon brushes