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產(chǎn)品名稱(chēng)
NAME
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WDA-D22-A精密導電塑料電位器
22mm Precision conductive plastic potentiometer
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電氣參數 Electrical
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有效量程Effective stroke
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0-300°
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阻值范圍Resistance Range
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0KΩ-3kΩ
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阻值變化規律Resistance Taper
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B(JIS直線(xiàn) JIS LINEAR)
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線(xiàn)性精度Independent Linearity
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±0.3%
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輸出信號Ooutput signal
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分壓器Voltage divider
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重復性精度 Repeatability
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0.007°
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最大工作電壓Dielectric Strength
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20V
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絕緣電阻Insulation Resistance
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10M
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分辨率Resolution
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無(wú)限大Essentially infinite
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最大工作電壓Maximum Input Voltage
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20VDC
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環(huán)境參數 Environmental
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存儲溫度 Storage Temperature Range
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-60℃～+125℃
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工作溫度 Operating Temperature Range
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-60℃～+125℃
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溫度漂移Temperature coefficien
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9ppm/℃
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旋轉壽命Rotational Life
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100*106
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IP防護等級 IP Range
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IP65
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工作速度Operating speed
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10000rpm
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機械參數 Mechanical
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尺寸SIZE
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見(jiàn)附圖SEE DRAWING
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機械行程Mechanical Travel
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連續旋轉
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外形尺寸Housing size
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φ22mm
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輸出軸Output shaft
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φ6mm
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鎖緊力矩Mounting Nut Torque
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15Kgf·cm
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軸跳動(dòng)Shaft Runout
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0.15mm
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軸端間隙 Shaft End Play
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(出軸長(cháng)度shaft length 30 mm)0.15mm
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徑向間隙Shaft Radial Play
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0.15mm
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軸的推力Shaft Strength (push)
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125 N (12.75 kgf ) min.
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軸的拉力Shaft Strength (tensile)
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125 N (12.75 kgf ) min.
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配件 Hardware.
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