怎样测高阻值电阻比较精确答:E12(误差±10%):1.0,1.2,1.5,1.8,2.2,3.0,3.9,4.7,5.6,6.8,8.2 E6(误差±20%):1.0,1.5,2.2,3.3,4.7,6.8 标称额定功率: 线绕电阻系列:3W,4W,8W,10W,16W,25W,40W,50W,75W,W,W,W,W 非线绕电阻系列:0.05W,0.W,0.25W,0.5W,1W,2W,5W 英语解释: Resistance means the inhibition from conductor ...