电特性
标称阻值范围Range of nominal resistance: 50Ω~100KΩ
阻值允许偏差Resistance tolerance: ±5%
线性度Linearity: 0.25%
终端电阻Terminal resistance: ≤0.25%R or 2Ω
额定功率Rated power(300v max):2W @ 70℃
峰值噪声Peak Noise: ≤100Ω
温度范围Temperature range:-55℃~+125℃
温度系数TCR:±100×10-6/℃
绝缘电阻Insulation resistance:R1 ≥1GΩ
介质耐压Dielectric withstand voltage:640 Vac
旋转寿命Life Expectancy:25000周 △R≤±5%R
电气角度Electrical Angle In Degrees:PD2210:3600±4° PD2205:3600±4° PD2203:3600±4°
GJB360A—96 方法204 ΔR≤±(0.5%R±0.05),
负荷寿命Life at high temperature: 70℃,1000h,ΔR≤±5%R,
起动力矩Starting torque: 3~10mN.m
物理特性
标志Mark: 商标Trade mark, 型号type,阻值resistance,线路图Diagram,日期代码date code
标准包装Standard package 20只/盒 20pcs/box
安装形式:轴套安装
标称阻值:
阻值 Resistance |
分辨率 Resolution |
100 200 500 1K 2K 5K 10K 20K 50K |
0.08 0.061 0.043 0.036 0.029 0.02 0.018 0.014 0.008 |
总规范:GB/T15298—94 General specification:GB/15298—94
详细规范:Q/RU805—2005 Detail specification:Q/RU805—2005
PD2210线绕电位器