主要应用范围:(MANUAL CONTUOLS)
*检测测量设备(INSPECTION&TEST)
*行走机械(AUTO POSITION MACHINE)
*角度测量控制(ANGLE MEASUREMENT CONTROL)
产品名称(NAME) |
30MM单联碳膜电位器 |
产品型号(MODLE) |
RV30YN |
电气参数 Electrical |
阻值范围 Resistance Range |
B: 100Ω-2MΩ A, C:1KΩ-2MΩ |
阻值误差 Resistance tolerance |
±10% Standard |
残留阻值End Resistance |
3(Max) |
阻值变化规律 Resistance Taper |
B:直线形 A:对数形C:逆对数形 |
额定功率Power Rating |
B:1W,0.8W,0.6W,0.4W,0W A,C.0.8W,0.6W,0.3W,0.2W,0W |
接触电阻变化Peak Noise (C.R.V) |
<3%Rn |
绝缘电阻Insulation Resistance |
100MΩ MIN./DC1000V |
耐电压Dielectric strength |
AC 1000V/1Minute |
有效电气行程Adjustment Travel |
280° +10° |
使用电压Maximum Resistance |
B:500V DC A,C:350V DC |
机械参数 Mechanical |
尺寸 SIXE |
见附图 SEE DRAWING |
机械行程Mechanical Travel |
300° +5° |
旋转力矩Shaft Torque |
51-306gf.cm |
止挡力矩Stop Strength |
10.2kgf.cm |
紧锁力矩Mounting Nut torque |
15kgf.cm |
环境参数Environmental |
使用温度Operating Temperature Range |
-10℃-+85℃ |
温度系数Temperature Coefficient |
500ppm/℃ |
负荷寿命Load Life |
40℃ 1000h △R/R≤±10% |
旋转寿命Rotational Life |
15.000 |
耐焊接热Soldering Heat Resistance |
(350℃/ 3.5S) △R/R≤2% |
耐湿性 Moisture resistance |
40℃ 90-95%RH |
振动Vibration |
10-55HZ 1.5MM 振幅 amplitude 3 方向 Directions △R/R≤2.5% |
耐寒性Low temperature exposure |
-10℃ 无负荷 △R/R≤±2.5% |