BH3CS-SA Series 3Ø Autotransformers (Case Type)(삼상 단권 외함식) 이전목록 본문 Technical Specifications Primary Voltage : R380_440V Secondary Voltage : 220V Operating Frequency : 50/60Hz Insulation Class : B Class / H Class Standard : IEC, KS C Typical Applications Semi conductor, Display power equipment Machinery Power supply etc. 이전목록