- 发布
- 上海网磁电子有限公司
- 发货
- 3天内
- 电话
- 86-2166981819
- 发布时间
- 2018-08-06 10:58:30
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电气参数 Electrical
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阻值范围Resistance Range
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1KΩ-1MΩ
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阻值误差Resistance Tolerance
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±5%
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残留阻抗End Resistance
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<1%R
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阻值变化规律Resistance Taper
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B(JIS直线 JIS LINEAR)
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线性精度Independent Linearity
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±5%
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额定功率Power Rating
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0.5W(40℃80℃
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接触电阻变化Peak Noise (C.R.V.)
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<2%R
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耐电压Dielectric Strength
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1000V 1minute
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有效电气行程Adjustment Travel
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280°
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绝缘电阻Insulation Resistance
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500V 1000M
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分辨率Resolution
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无限大Essentially infinite
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最大工作电压Maximum Input Voltage
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50VDC
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环境参数 Environmental
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存储温度 Storage Temperature Range
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-15℃～+80℃
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使用温度 Operating Temperature Range
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-15℃～+80℃
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温度系数Temperature coefficient
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500ppm/℃
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电气耐久性Load Life…………………40℃,000h
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ΔR/R≤±10%
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旋转寿命Rotational Life………………100,000次
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ΔR/R≤±10%
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IP防护等级 IP Range
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IP50
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耐焊接热Soldering Heat Resistance……350℃
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ΔR/R≤±2%
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热循环Temperature Cycle
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ΔR/R≤±10%
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振动Vibration
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ΔR/R≤±5%
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机械参数 Mechanical
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尺寸SIZE
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见附图SEE DRAWING
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机械行程Mechanical Travel
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300°
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旋转力矩Shaft Torque
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50～500gf·cm
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止挡力矩Stop Strength
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8 kgf•cm
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锁紧力矩Mounting Nut Torque
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15Kgf·cm
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轴跳动Shaft Runout
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0.15mm
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轴端间隙 Shaft End Play
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(出轴长度shaft length 30 mm)0.15mm
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径向间隙Shaft Radial Play
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0.15mm
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轴的推力Shaft Strength (push)
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125 N (12.75 kgf ) min.
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轴的拉力Shaft Strength (tensile)
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125 N (12.75 kgf ) min.
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配件 Hardware.
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平瓦、锁紧垫片、螺母 Washer、Lockwasher、 Nut
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