전압강하 및 순간 정전 내성시험 전압강하및순간정전내성 KN61000-4-11 전압 강하, 순간 정전 내성시험방법 KN61000-4-11 : 2005-12 IEC61000-4-11 : 2004-03 목 차 1. 범위 ···············································································.. 전자기기그룹/emc 2009.11.28