The multi-waveform generator and the back-to-back simulator introduce a voltage signal into the ovens through a plurality of high voltageleads and apply the voltage on a sample;
多种波形发生器和背靠背模拟装 置通过多路高压引线电缆将电压信号引入烘箱，施加到试品上；
2
The meter then measures the voltage across the resistance through the same set of test leads and computes the resistance value accordingly.
然后仪表通过同一套测试引线来测量电阻两端的电压，并计算出相应的电阻数值。
3
Secondly, the low duty cycle leads to the high voltage and current ripple, and enlarges the filter size.