型非线绕电位器

[中文适用范围]： 涉及带或不带开关的 2 型非线绕电位器，标称电阻值高达 2.2 MOhm（含）。建立了判断非线绕电位器的电气、机械和气候特性的统一要求 [外文原描述]： Relates to non-wirewound potentiometers Type 2 with or without switches with a nominal resistance value up to and including 2.2 MV for use in equipment for telecommunications and in electronic devices employing similar techniques.