http://www.sthx.net/pj/prodetails.asp?id=731 6AG4104-0CA01-0XX5 6GK5491-2AE00-8AA2 6GK5206-1BC00-2AA3 6AG4104-0CA14-0AX5 6GK5492-2AL00-8AA2 6GK5206-1BC10-2AA3 www.sthx.net 6AG4104-0CA23-0BA5 6GK5492-2AM00-8AA2 6GK5208-0BA00-2AA3 6AG4104-0DA01-0XX5 6GK5492-2AN00-8AA2 6GK5208-0BA10-2AA3 6AG4104-0DA13-0XX5 6GK5492-2AP00-8AA2 6GK5208-0CA00-2AA6 www.sthx.net 6ES7643-8GG00-0XX5 6GK5495-8BA00-8AA2 6GK5208-0HA00-2AA6 6ES7643-8HG00-0XX5 6GK5496-4MA00-8AA2 6GK5212-2BB00-2AA3 6ES7643-8KG20-0XX5 6GK5498-0AA00-0AA0 6GK5212-2BC00-2AA3 www.sthx.net 6AV7870-0HA10-0AA0 6GK5498-1AA00-0AA0 6GK5216-0BA00-2AA3 我们代理西门子配件销售 24小时北京变频器维修热线: 010-51260299 13146234722 免费检测 备件充足 质量保证 交货迅速 收费合理 专家维修