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

标准号：BS 9133 N001 to 003-1975
中文标准名称：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
英文标准名称：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
标准类型：L14
发布日期：1975/1/15 12:00:00
实施日期：1975/1/15 12:00:00
中国标准分类号：L14
国际标准分类号：31.040.20
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 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.