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电位器/玩具电位器/航空模型电位器/调速电位器

价 格: 面议
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品牌:龙威
型号:RV101N-D1-
种类:单联
用途:普通
材料:碳膜
性能:功率
阻值调节方式:旋转式
阻值变化方式:Z式(对数式)
标称阻值:500~1M
额定功率:0.05(W)
阻值允许偏差:±10(%)
滑动噪声:100m(V)
分辨率:99.99(%)
零位电阻:10(Ω)
接触电阻:0.05(Ω)
绝缘电阻:100(MΩ)
符合度:99.99%

 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)B5K
1.2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)B
1.5零位阻值(Residual Resistance)Term.1~2:Less than 10ΩTerm.2~3:Less than 10Ω
1.6額定功率(Rated Power)Carbon Film Type 0.1W
1.7使用電壓(Max.Operating Voltage)AC 150V 
1.8動雜音(Rotational Noise)Less Than 47mV
1.9絕缘阻抗(Insulation Resistance)50MΩ at 500VDC
1.10耐電壓(Withstand Voltage)For 1minute less than at:500V AC
2.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.cm
2.3軸的拉、押強度(Pull-Push Strength)1Kgf
2.4轉動止檔強度(Rotational Stop-End Torque)2kgf.cm.max
2.5碳膜有效角度(Overall rotation angle)200°±5°
2.6焊錫耐熱性(Resistance To Soldering Heat)260±5℃and less than 3 seconds
3.耐久性能 (Durabillity)
3.1回轉壽命(Rotation Life)100,000Cycles

邱礼平
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  • 所属城市:广东 东莞
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  • 联系人: 邱礼平
  • 电话:0769-23324008
  • 传真:0769-23324008
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