... filter, low-veins wave. it has checked with full-load burnout, small volume, light, inside with inburst current control ... life, that suits for the world requirement of short circuit protection, over-load protection and over-voltage protection.Apparatus meter, ... : 71% 50W : 75% 100W : 79% 200W : 81% ( Full load against 12V single output type)Other type 1500VAC 1500VAC 500VACStability ...