16mm電位器 單聯(lián)不帶開關(guān) 金屬軸 旋轉(zhuǎn)式 旋轉(zhuǎn)壽命10,000cycles
機(jī)械性能Mechanical specifications: 總旋轉(zhuǎn)角度 Total rotation angle:300 10 旋轉(zhuǎn)力矩Rotation torque:2~20mN.m(20~200gf.cm) 止檔強(qiáng)度Shaft stop strength:6Kgf.cm 軸推拉強(qiáng)度Push pull strength:60N 定位位置Click position:Conter detent or 10,20,40 position clicks 電氣性能Electrical specifications: 總阻值Total resistance:5KΩ~2MΩ 電阻規(guī)律Resistance taper:A、B、C 阻值偏差Resistance tolerance: 20% 轉(zhuǎn)動噪音Rotational noise:≤47mV 殘留電阻Residual resistance:R≥250KΩ 0.1% max.of totalresistance 250KΩ>R>10KΩ 20Ω max. 10KΩ≥R 10Ω max. 雙聯(lián)同步誤差Tracking error: 0~﹣40dB 3dB 額定功率Rated wattage:Curve B:0.125W Other than B:0.063W 最高使用電壓Max operating voltage:Curve B:200V AC Other curve B:150V AC 抗電強(qiáng)度Dielectric:AC500V,1 minute 絕緣電阻Insulation resistance:≥100MΩ at DC500V 耐久性能Durability: 旋轉(zhuǎn)壽命Rotary life: 10,000cycles