The effect of tap changer on transformer winding resistance measurement is discribed.Some suggestions on the measurement are made. 叙述了分接开关对变压器绕组电阻测量的影响,并对该项测量提出了一些建议。
The electrometer ohmmeter makes a two-wire resistance measurement at a specific test current, depending on the measurement range. 静电计欧姆计依据测量的量程,在规定的电流下,进行两线电阻测量。