Hellow guys, Welcome to my website, and you are watching 71 발송배전 기술사 기본반(전력계통공학, 5장 주파수 유효전력 제어). and this vIdeo is uploaded by 김세용 발송배전 at 2015-04-16T21:01:06-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
