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类型:旋转编码器 品牌:LW 型号:EC111S-A1- 外型尺寸:11(mm) 适用范围:车载DVD,音响,汽车功放,医用等家电 读出方式:接触式 工作原理:增量式
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dzsc/19/1483/19148305.jpg 1.電氣性能 (Electrical Characteristic)序号项目特性1.1全阻抗值 (Total Resistance)B5K1.2全阻抗值允许偏差(Total Resistance Tolerance)±10%1.3電阻隨溫度變化特性 (Resistance of temperature change character)20℃~75℃:△R/R≤±5%, -25℃~20℃:△R/R≤±4.5%1.4阻值變化特性(Resistance Taper)B1.5零位阻值(Residual Resistance)Term.1~2:Less than 10ΩTerm.2~3:Less than 10Ω1.6額定功率(Rated Power)Carbon Film Type 0.1W1.7使用電壓(Max.Operating Voltage)AC 150V 1.8動雜音(Rotational Noise)Less Than 47mV1.9絕缘阻抗(Insulation Resistance)50MΩ at 500VDC1.10耐電壓(Withstand Voltage)For 1minute less than at:500V AC2.機械性能(Mechanical Characteristics)2.1全回轉角度(Rotation Angle)200°±10°2.2旋轉力矩(Rotation Torque)10~100gf.cm2.3軸的拉、押強度(Pull-Push Strength)1Kgf2.4轉動止檔強度(Rotational Stop-End Torque)2kgf.cm.max2.5碳膜有效角度(Overall rotation angle)200°±5°...
dzsc/19/1571/19157195.jpgRotary Series Potentiometers Technic Specifications 1.電氣性能 (Electrical Characteristic)序号项目特性1.1全阻抗值 (Total Resistance) 1.2全阻抗值允许偏差(Total Resistance Tolerance)±20%1.3電阻隨溫度變化特性 (Resistance of temperature change character)20℃-75℃:△R/R≤±5%, -25℃-20℃:△R/R≤±4.5%1.4阻值變化特性(Resistance Taper)B1.5零位阻值(Residual Resistance)R≤1K 30ΩMax R>1K 3%Max. 1.6額定功率(Rated Power)Carbon Film Type 0.3W1.7使用電壓(Max.Operating Voltage)AC 100V at 50℃1.8動雜音(Rotational Noise)Less Than 100mv1.9絕缘阻抗(Insulation Resistance)100MΩ1.10耐電壓(With Stand Voltage)For 1minute or more at:100V1.11同步誤差(Gang Error)/2.機械性能(Mechanical Characteristics)2.1全回轉角度(Rotation Angle)220°±10°2.2旋轉力矩(Rotation Torque)5~100gf.cm2.3旋鈕的拉、押強度(Pull-Push Strength)0.5Kgf2.4轉動止檔強度(Rotational Stop-End Torque)0...