加工定制:是種類:帶開關(guān)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(biāo)稱阻值:1K-1M額定功率:0.025(W)滑動噪聲: 47m(V)零位電阻: 10( )接觸電阻: 100( )絕緣電阻: 50(M )
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: 10,000cycles9MM,塑料,全密封,可供帶開關(guān)和不帶開關(guān)的,塑料軸柄和金屬軸柄的,單聯(lián),雙聯(lián),三聯(lián),四聯(lián),六聯(lián),八聯(lián)兩種安裝尺寸用于高檔音頻設(shè)備質(zhì)優(yōu)價好吸塑包裝,及泡沫盒裝