价 格: | 1.25 | |
加工定制: | 是 | |
品牌: | haihs | |
型号: | R24mm系列旋转电位器 | |
种类: | 单联 | |
用途: | 功率 | |
材料: | 碳膜 | |
性能: | 功率 | |
阻值调节方式: | 旋转式 | |
阻值变化方式: | X式(直线式) | |
额定功率: | 0.25(W) | |
阻值允许偏差: | ±20(%) | |
滑动噪声: | 100m(V) | |
分辨率: | 10(%) | |
零位电阻: | 10(Ω) | |
接触电阻: | 1(Ω) | |
绝缘电阻: | 10(MΩ) |
ELECTRICAL1
Resistance Range, Ohms 500-1M
Standard Resistance Tolerance ± 20%
Residual Resistance 20 ohms max.
Input Voltage, maximum 500 Vac max.
Power rating, Watts 0.5W- B taper, 0.25W-others
Dielectric Strength 500Vac, I minute
Insulation Resistance, Minimum 100M ohms at 250Vdc
Sliding Noise 100mV max.
Actual Electrical Travel, Nominal 260°
MECHANICAL
Total Mechanical Travel 300°± 10°
Static Stop Strength 70 oz-in
Rotational Torque 0.5 to 1.25 oz-in
ENVIRONMENTAL
Operating Temperature Range -20°C to 70°C
Rotational Life 100,000 cycles
电气特性全阻值 :500Ω-1MΩ全阻值公差:±20%阻抗特性型式:A,B,C,D杂音:Less than 100mV at 20 mmc.绝缘阻抗:More than 10MΩat DC 250V耐电压:1 minute at AC 250V残留阻值:Term.1~2:Less than 10Ω Term.2~3:Less than 10Ω同步误差(双联):-40dB~0dB±3dB额定电压B线性:10mm,15mm:AC 100V 20mm,25mm:AC 200V 30mm:AC 250V其它线性:10mm,15mm:AC 50V 20mm,25mm:AC 150V 30mm:AC 200V额定功率(单联/双联)B线性:10mm,15mm:0.05W/0.025W 20mm,25mm:0.1W/0.05W 30mm:0.2W/0.1W其它线性:10mm,15mm:0.025W/0.012W 20mm,25mm:0.05W/0.025W 30mm:0.1W/0.05W机械特性作用力:5~200 gf.cm中心脱出力:10~400 gf.cm止动强度:3.0Kgf.cm Min(from the base level to a point of 2mm)滑柄水平晃动量:2(2xL)/20mm Max.(L:Level length both sides)水平推拉强度:3.0 Kgf Min. at 5sec.耐久性能旋转寿命:10000 Cycles"
电气特性全阻值 :500Ω- 1MΩ全阻值公差:±20%阻抗特性型式:A,B,C,D工作电压:AC 50V,DC12V额定功率:0.05W杂音:Less than 100mV绝缘阻抗:More than 100MΩat DC 100V耐电压:1 minute at AC 250 V残留阻值:Term.1~2:Less than 100Ω Term.2~3:Less than 100Ω机械特性全回转角度:280±10(degree)旋转力距:10~100 gf.cm旋转止动强度:3.0Kgf.cm Min推拉强度:5Kgf Min耐久性能旋转寿命:10000 Cycles"