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薄型回转型电位器(Mechanical characteristics)
项目 Items | K060系列 | K099系列 | K100系列 | ||
单联 Single-unit | 双联 Dual-unit | 单联 Single-unit | 单联 Single-unit | 双联 Dual-unit | |
全回转角度: Total rotational angle | 270°&plu*n;5° | 120&plu*n;5° | 220°&plu*n;5° | 270&plu*n;5° | |
回转力矩: Rotational torque | 10~100gf.cm | 10~150gf.cm | 10~100gf.cm | ||
回转止动强度:: Rotational s*per strength | 0.7Kgf.cm | 0.8Kgf.cm | 0.7Kgf.cm | ||
轴押引强度: Push-pull strength | 0.5Kgf min. | Push:0.5Kgf min. Push:0.2Kgf min. | 0.5Kgf min. |
电氣的性能(Electrical characteristics)
全阻*值: Total resistance | 500Ω~500KΩ |
| 500Ω~500KΩ |
| 500Ω~250KΩ |
全阻*值容许差: Total resistance tolerance | &plu*n;20% | ||||
残留阻值: Residual resistance | R≤10KΩ 10Ω 10K<R<250Ω 20Ω R≥250KΩ 0.1% max. of total resistance | ||||
*变化特性: Resistance taper | A,B,C | ||||
定格电力: Rating power | 0.03W | 0.05W | 0.03W | ||
*高使用电压: Maximum operating voltage | 50V AC 12V DC | 50V AC 12V DC | 50V AC 12V DC | 50V AC | |
滑动杂音: Slider noise | 未满100mv Less than 100mv | ||||
相互偏差: Gang error | ———— | 3dB max (-40~0dB) | ———— | ———— |
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*缘*: Insulation resistance | 100MΩ min. at 100V DC
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耐电压: Voltage proof | 1 minute at 100V AC | ||||
回转寿命: Rotational life | 10,000 cycles |