Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 2: Determination of loadability of a transformer loaded with non-sinusoidal current; German version EN 50541-2:2013
最高电压不超过36kV的设备用50Hz 100kVA至3150kVA的三相干式配电变压器.第2部分:负载非正弦电流的变压器负载能力的测定;德文版EN 50541-2:2013