EN 61000-4-27-2000 电磁兼容性.第4-27部分:试验和测量技术.不平衡输入电流不超过每相16A的设备用不平衡抗扰度试验.包含修改件A1-2009
Electromagnetic compatibility (EMC) Part 4-27: Testing and measurement techniques - Unbalance, immunity test for equipment with input current not exceeding 16 A per phase (Incorporates Amendment A1: 2009)