BS 9133 N001 to 003-1975
单旋非线绕小功率旋转电位器详细规范.与电阻元件绝缘的主轴、主轴和密封仪表板或容器、主轴和密封仪表板.全面评估级

Detail specification for single turn low power non-wirewound rotary potentiometers - Spindle insulated from resistance element, spindle and panel sealed or container, spindle and panel sealed - Full assessment level


BS 9133 N001 to 003-1975 发布历史

Preferred resistance values 1.0, 2.2 and 4.7 in each decade; resistance laws - linear, non-linear and reverse non-linear; selection tolerances 20%, 10%; rated dissipation - spindle and panel sealed types 0.25 W and 1.375 W (linear law) - container, spindle and panel sealed 0.7 W (linear law) (rated dissipation halved for logarithmic and reverse logarithmic laws); temperature characteristic of resistance 6.5%. Range of spindle and mounting details in appendices.

BS 9133 N001 to 003-1975由英国标准学会 GB-BSI 发布于 1975-01-15,并于 1975-01-15 实施。

BS 9133 N001 to 003-1975 在中国标准分类中归属于: L14 电位器,在国际标准分类中归属于: 31.040.20 电位器、可变电阻器。

BS 9133 N001 to 003-1975的历代版本如下:

  • 1975年01月15日 BS 9133 N001 to 003-1975 单旋非线绕小功率旋转电位器详细规范.与电阻元件绝缘的主轴、主轴和密封仪表板或容器、主轴和密封仪表板.全面评估级

 

 

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标准号
BS 9133 N001 to 003-1975
发布日期
1975年01月15日
实施日期
1975年01月15日
废止日期
中国标准分类号
L14
国际标准分类号
31.040.20
发布单位
GB-BSI
适用范围
Preferred resistance values 1.0, 2.2 and 4.7 in each decade; resistance laws - linear, non-linear and reverse non-linear; selection tolerances <+OR->20%, <+OR->10%; rated dissipation - spindle and panel sealed types 0.25 W and 1.375 W (linear law) - container, spindle and panel sealed 0.7 W (linear law) (rated dissipation halved for logarithmic and reverse logarithmic laws); temperature characteristic of resistance <+OR->6.5%. Range of spindle and mounting details in appendices.




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