BS1363-Fig14英标插头非接触试验规 BS1363-Fig14 2024奥门中特钢49049

p1Src=//y3.yzimgs.com/uploads_old/312390/2015081714092128_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/312390/2015081714092135_old.jpg&p3Src=//y3.yzimgs.com/uploads_old/312390/2015081714092157_old.jpg