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机械的性能(Mechanical characteristics)
项目Items | RK161、RK166 RK167、RK168系列 | RK162、RK163系列 |
全回转角度: Total rotational angle | 300° &plu*n; 5° | |
回转力矩:Rotational torque | 30~250gf.cm | 20~200gf.cm |
回转止动强度: Rotational s*per strength | 6Kgf.cm | 5Kgf.cm |
轴押引强度:Push-pull strength | 10Kgf | 8Kgf |
轴摇晃度:Shaft wobble | 0.7×L/30mm P-P max. | 0.7×L/20mm P-P max |
定位推动力:Click Slip Out Force | 50~300gf.cm | |
开关工作角度:Switch Working Angle | 50 10° | ———————— |
开关工作动力:Switch Working Torque | 150~450gf.cm |
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电器的性能(Electrical characteristics)
全阻*值: Total resistance | 500KΩ~1MΩ | 5KΩ~500Ω |
全阻*值容许差: Total resistance tolerance | &plu*n;20% | |
残留阻值: Residual resistance | R≤10KΩ 10Ω 10K<R<250KΩ 20Ω R≥250K 0.1%max.of total resistance | |
*变化特性: Resistance taper | A,B,C,D,E,K,W,RD,M,N | A,B,C,D,W |
定格电力: Rating power | B:0.1W A、C:0.05W | 0.05W |
*高使用电压: Maximum operating voltage | 50V AC 20V DC | 150V AC 20V DC |
滑动杂音: Slider noise | 未满47mv Less than 47mv |
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相互偏差:Gang error | 3dB max. (-40~0dB) | |
*缘* Insulation resistance | 100MΩ min. at 500V AC | |
耐电压:Voltage proof | 1 minute500V AC | 1 minute at 300V AC |
开关承受负载: Switch Contact Resistance | 1.0 Aat DC 12V |
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开关接触电阻: Switch Contact Resistance | 未满50mΩ Less than 50mΩ | ———————— |
回转寿命: Rotational life | 10.000 cycles | ———————— |