10mm拨盘B50K电位器

一、          电器性能:

electrical characteristics:

1.1全阻抗值:             阻值适用范围500ω～2mω       （容许差   ±20％）.

   total resistance :                 500ω～2mω        (tolerance ±20％）.

1.2额定瓦特:                                                          0.03w.

power rating:                                                          0.03w.

1.3阻抗变化特性:

taper :

  注)﹡记号表示自第三端子测起【﹡with respect to terminal 3】

  ﹡denotes terminal 3 as reference point and terminal 2 and 3 is same side

1.4残留阻值:                                 端子2＆3同在20ω以下.

residual resistance :             less than 20ω between terminal 2＆3.

1.5滑动杂音:                                       (依jis测定法)100mv以下.

    slider noise:                                     (refer to jis)100mv max.

1.6绝缘阻抗 :                                        dc 100v 须在100mω以上.

    insulation resistance :                          100mω min. at dc 100v.

1.7耐电压:                                              ac 100v可耐1分钟.

    withstanding voltage :                            l minute at ac 100v.

1.8Zui高使用电压 :                                           ac 50v,dc 12v.

max. 0peration voltage :                                     ac 50v,dc 12v.

1.9连动误差 :                               r≦1kω，-30db～odb之间在 ±3db以内;

                                            r＞1kω，-40db～0db之间在±3db以内;

                                                     (※注:仅适用双连机种).

    gang error:                             r≦1kω，-30db～odb   at ±3db max;                                  

                                         r＞1kω，-40db～0db   at ±3db max;

                                                  (※for dual unit only).

本产品的加工定制是是，品牌是YB，型号是R1001N系列单联转盘电位器，种类是单联，用途是精密，材料是碳膜，性能是小型，阻值调节方式是旋转式，阻值变化方式是X式（直线式）