问题:
[名词解释] 接触电压限值(touch voltage limit)
问题:
[名词解释] 特低电压(extra-low-voltage或ELV)
问题:
[名词解释] SELV回路(SELV circuit)
问题:
[名词解释] PELV回路(PELV circuit)
问题:
[名词解释] 暂时过电压(temporary overvoltage)
问题:
[名词解释] 瞬态过电压(transient overvoltage)
问题:
[名词解释] 标称电压(nominal voltage)
问题:
[名词解释] 故障电流(fault current)
问题:
[名词解释] 过电流(overcurrent)
问题:
[名词解释] 泄漏电流(1eakage current)