WDD-D22-M-SF9角度傳感器
二、詳細參數：
產品型號 MODLE | WDA-D22-SF9 | |
電氣參數 Electrical | ||
阻值范圍 Resistance Range | 2kΩ / 5kΩ | |
阻值誤差 Resistance tolerance | +10% +20% Standard | |
殘留阻抗 End Resistance | <0.5% | |
阻值變化規律 Resistance taper | B（JIS直線 JIS LINERA） | |
線性精度 independent linearity | + 3% | |
額定功率 power rating | 0.5W(70℃)0W(120℃) | |
接觸電阻變化 peak noise (c.r.v.) | <2%Rn | |
耐電壓 dielectric strength | 1000V 1minute | |
有效電氣行程 adjustment travel | 240° 340° | |
絕緣電阻 insulation resistance | 100MΩ | |
分辯率 resolution | infinite | |
工作電壓 maximum input voltage | DC30V | |
環境參數 environmental | ||
存儲溫度 storage temperature range | -60℃ ～+125℃ | |
使用溫度 operating temperature range | -60℃ ～+125℃ | |
溫度系數 temperature coefficient | 500ppm/℃ | |
電氣耐久性 load life | 70℃ 1,000h; △R/R≤±10% | |
旋轉壽命 rotational life | 3.000.000次，△R/R≤±7% | |
IP防護等級 IP range | IP65 | |
耐焊接熱 soldering heat resistance | （ 350℃ 3S ) △R/R≤±2% | |
熱循環 temperature cycle | （-25℃ +85℃ 30min/each、 5cycles) △R/R≤±10% | |
振動 vibration | 10-55Hz, 1.5mm 振幅 amplitude, 3 方向directions △R/R≤±5% | |
機械參數 mechanical | ||
尺寸 size | 見附圖 See drawing | |
機械行程 mechanical travel | 360° | |
旋轉力矩 shaft torque | 50-50gfNaN | |
止擋力矩 stop strength | _ | |
鎖緊力矩 mounting nut torque | 15kgfNaN | |
軸跳動 shaft runout | 0.15mm | |
軸端間隙 shaft end play | (出軸長度shaft length 30mm) 0.15mm | |
徑向間隙 shaft radial play | 0.15mm | |
軸的推力 shaft strength (push) | 125N(12.75kgf)min. | |
軸的拉力 shaft strength(tensile) | 125N(12.75kgf)min. | |
標記 marking | --- | |
配件 hardware | --- |
三、產品尺寸圖：三、產品尺寸圖：
