3920CL数位漏电电流钳表 3920CL|3920CL 深圳华清仪器仪表有限公司

p1Src=//y3.yzimgs.com/uploads_old/315373/2015090617181988_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/315373/2015090617182002_old.jpg&p3Src=//y3.yzimgs.com/uploads_old/315373/2015090617182015_old.jpg