加工定制:是種類:單聯(lián)材料:碳膜性能:功率阻值調(diào)節(jié)方式:旋轉(zhuǎn)式阻值變化方式:直線式標稱阻值:1K-1M額定功率:0.025(W)滑動噪聲:400m(V)零位電阻:10( )接觸電阻:50m( )絕緣電阻:100(M )9MM密封旋轉(zhuǎn)電位器雙聯(lián)帶開關(guān)柄長8MM,圓光軸用于各類高檔汽車功放,音響系列產(chǎn)品
機械性能Mechanical specification:總旋轉(zhuǎn)角度Total rotation angle:300 10 旋轉(zhuǎn)力矩Rotation torque:5~25mN.m(50~250gf.cm)止檔強度Shaft stop strength:0.4N.m(4Kgf.cm)開關(guān)動作角度Switch working angle/stroke: 50 開關(guān)操作力/力矩Switch working force/torque:5~30mN.m(50~300gf.cm)C.C.位置Click position:0/32/40detent電氣性能Electrical specifications:總阻值Total resistance:5K ~500K 電阻規(guī)律Resistance taper:A、B、C開關(guān)額定負載Switch rating:DC16V 1A開關(guān)接觸電阻Switch contact resistance: 50m 額定功率Rated wattage:0.05W額定電壓Rated voltage:50V AC最高使用電壓Max operating voltage:Curve B:50V AC Other curve B:25V AC絕緣電阻Insulation resistance: 100M at DC250V抗電強度Dielectric:AC300V,1 minute阻值偏差Resistance tolerance: 20%轉(zhuǎn)動噪音Rotational noise: 47mV殘留電阻Residual resistance:R 250K 0.1% max.of totalresistance 250K >R>10K 20 max. 10K R 10 max.雙聯(lián)同步誤差Tracking error:B 0~﹣20dB 2dB A C D 0~﹣40dB 3dB機械壽命Mechanical life:旋轉(zhuǎn)壽命Rotary life: 10,000cycles