J 变压器,JBK3-400VA(铜) 3-2/220(300)24(90)6(10) BMU898-
上海临嘉科教仪器有限公司
p1Src=//y1.yzimgs.com/uploads/391770/20250116-37985720.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20250116-28683173.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20250116-90201640.jpg