旋转电位器 R1630S： Mechanical characteristics: 机械特性Total rotational angle
全回转角度300 degrees ±5 degrees Rotational torque
回转扭力2~20mN.m(20 to 200gf.cm) Rotation stopper strength
止回转强度0.7N.m(5kgf.cm)Switch working angle
开关角度50 degrees ±10 degreesBushing nut tighting strengty
轴套螺纹紧密强度 0.7N.m(7kgf)Electrical characteristics:电器特性Total resistance
总阻值10KΩ～1MΩTotal resistance tolerance
总阻值允许差±20%(more then 1 MΩ±30%)Resistance taper
阻值线性A,BPower rating
定格电力curve B:0.1W , other then B:0.05WMax. operating voltage
最高使用电压curve B:100VAC , other then B:50VACResistance taper
阻值线性A,BResidual resistance
残留阻值R≥250 KΩ 0.1% max. of total resistance ,
250 KΩ>R>10 KΩ 20Ω max.
10 KΩ≥R 10 Ω max.
Insulation resistance
绝缘抵抗more than 100MΩ at 500VDCWithstanding voltage
耐电压one minute or more at 250VDCSwitch rating
额定电压、 电流125VAC 1ASwitch life
开关寿命10000 cyclesRotational life
回转寿命15000 cycles
