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机械的性能(Mechanical characteristics)
项目 Items | RK081系列 | RK092系列 |
全回转角度: Total rotational angle | 200°&plu*n;10° | 230°&plu*n;10° |
回转力矩: Rotational torque | 10~100gf.cm | |
回转止动强度: Rotational s*per strength | 0.8Kgf.cm | |
轴押引强度: Push-pull strength | ————————— | 0.5Kgf.cm |
轴摇晃度: Shaft wobble | ————————— | 0.7×L/10mm P-P max. |
电氣的性能(Electrical characteristics)
全阻*值: Total resistance | 5KΩ~250KΩ | 1KΩ~500KΩ | |
全阻*值容许差: Total resistance tolerance | &plu*n;20% | ||
残留阻值: Residual resistance | Term.1~2:Less than 30Ω Term.2~3:Less than 30Ω
| Term.1~2:Less than 30Ω Term.2~3:Less than 30Ω
| |
*变化特性: Resistance taper | A,B,C | ||
定格电力: Rating power | B: 0.03W A、C:0.02W | 0.05W | |
*高使用电压: Maximum operating voltage | 50V AC/DC
| 10V AC/DC | |
滑动杂音: Slider noise | 未满100mv Less than 100mv | ||
相互偏差: Gang error | &plu*n;3dB max (-40~0dB) | ————————
| |
*缘*: Insulation resistance | 100MΩ min. at 500V DC
| 100MΩ min. at 100V DC
| |
耐电压: Voltage proof | 1 minute at 100V AC | ||
回转寿命: Rotational life | 10,000 cycles |