加工定制:是 种类:双联 材料:碳膜 性能:功率 阻值调节方式:旋转式 阻值变化方式:直线式 标称阻值:1K-1M 额定功率:0.025(W) 滑动噪声:≤47m(V) 零位电阻:≤20(Ω) 接触电阻:≤50m(Ω) 绝缘电阻:≥100(MΩ) 14mm电位器 双排 每排7只脚 塑料旋转轴 旋转寿命1000cycles 柄长12mm
机械性能Mechanical specifications: 总旋转角度 Total rotation angle:300 10 旋转力矩Rotation torque:2~15mN.m(20~200gf.cm) 止档强度Shaft stop strength:4Kgf.cm 电气性能Electrical specifications: 总阻值Total resistance:10KΩ~2MΩ 电阻规律Resistance taper:A、B、C 阻值偏差Resistance tolerance: 20% 转动噪音Rotational noise:≤47mV 残留电阻Residual resistance:R≥250KΩ 0.1% max.of totalresistance 250KΩ>R>10KΩ 20Ω max. 10KΩ≥R 10Ω max. 双联同步误差Tracking error: 0~﹣40dB 3dB 额定功率Rated wattage:Curve B:0.08W Other than B:0.04w 最高使用电压Max operating voltage:Curve B:150V Other than B:100V 抗电强度Dielectric:AC500V,1 minute 绝缘电阻Insulation resistance:≥50MΩ at DC500V 耐久性能Durability: 旋转寿命Rotary life: 10,000cycles