起订量:
WDA-D22-SF17长柄油门角度传感器
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产品名称 NAME | 22mm防水型精密导电塑料电位器 22mm precision conductive plastic potentiometer | ||
产品型号 MODLE | WDA-D22-SF17 | ||
电气参数 Electrical | |||
阻值范围 Resistance Range | 2kΩ / 5kΩ | ||
阻值误差 Resistance tolerance | +10% +20% Standard | ||
残留阻抗 End Resistance | <0.5% | ||
阻值变化规律 Resistance taper | B(JIS直线 JIS LINERA) | ||
线性精度 independent linearity | + 3% | ||
额定功率 power rating | 0.5W(70℃)0W(120℃) | ||
接触电阻变化 peak noise (c.r.v.) | <2%Rn | ||
耐电压 dielectric strength | 1000V 1minute | ||
有效电气行程 adjustment travel | 240° 340° | ||
绝缘电阻 insulation resistance | 100MΩ | ||
分辩率 resolution | infinite | ||
工作电压 maximum input voltage | DC30V | ||
环境参数 environmental | |||
存储温度 storage temperature range | -60℃ ~+125℃ | ||
使用温度 operating temperature range | -60℃ ~+125℃ | ||
温度系数 temperature coefficient | 500ppm/℃ | ||
电气耐久性 load life | 70℃ 1,000h; △R/R≤±10% | ||
旋转寿命 rotational life | 3.000.000次,△R/R≤±7% | ||
IP防护等级 IP range | IP65 | ||
耐焊接热 soldering heat resistance | (350℃ 3S) △R/R≤±2% | ||
热循环 temperature cycle | (-25℃ +85℃ 30min/each、 5cycles) △R/R≤±10% | ||
振动 vibration | 10-55Hz, 1.5mm 振幅 amplitude, 3 方向directions △R/R≤±5% | ||
机械参数 mechanical | |||
尺寸 size | 见附图 See drawing | ||
机械行程 mechanical travel | 360° | ||
旋转力矩 shaft torque | 50-50gf.cm | ||
止挡力矩 stop strength | _ | ||
锁紧力矩 mounting nut torque | 15kgf.cm | ||
轴跳动 shaft runout | 0.15mm | ||
轴端间隙 shaft end play | (出轴长度shaft length 30mm) 0.15mm | ||
径向间隙 shaft radial play | 0.15mm | ||
轴的推力 shaft strength (push) | 125N(12.75kgf)min. | ||
轴的拉力 shaft strength(tensile) | 125N(12.75kgf)min. | ||
标记 marking | --- | ||
配件 hardware | --- |