日立变频器

日立变频器

我司是国内较早，规模较大的工控自动化产品维修服务商，是各种品牌电气公司特约维修服务单位，目前拥有专业的维修检测设备和维修工程师，具有丰富的维修技术经验，掌握着大量宝贵的现场维修操作经验和大量的配件，一直从事于芯片级技术理论研究和实践，精通各品牌模块，伺服电机，伺服控制器，PLC，工控设备电路板的原理，能够在无图纸，无资料的条件下维修任何模块，伺服器，触摸屏等自动化产品，保证不二次损坏机器，不收取任何检测费。
日立变频器维修范围包括：不能启动、过流、过压、欠压、过热、过载、输出不平衡、无显示、开关电源损坏、模块损坏、接地故障、不能调速、限流运行等；

日立变频器维修:
WJ200-040HFC,SJ200-040HFE,WJ200-075HFC,SJ200-075HFE,WJ200-007HFC
SJ700B-1320HFF,L300P-1320HFE,SJ700-040HFEF2,SJ300-040HFE,
SJ700-550HFEF2,SJ300-550HFE,SJ700-110HFEF2,SJ300-110HFE,
SJ700-450HFEF2,SJ300-450HFE,SJ700-075HFEF2,SJ300-075HFE,
SJ700-750HFEF2,SJ300-750HFE,J700-185HFEF2,SJ300-185HFE,
SJ700-055HFEF2,SJ300-055HFE,SJ700B-185HFF,L300P-185HFE,

SJ700-150HFPF2,SJ300-150HFE,SJ700B-750HFF,L300P-750HFE,
SJ700-1320HFPF2,SJ300-1320HFE,SJ700-3150HFPF2,SJ300-3150HFE,
SJ700-900HFEF2,SJ300-900HFE,SJ700B-450HFF,L300-450HFE,
SJ700-1850HFPF2,SJ300-1850HFE,SJ700B-900HFF,L300P-900HFE,
SJ700B-055HFF,L300P-055HFE,SJ700B-370HFF,SJ700-1100HFEF2,
SJ300-1100HFE,SJ700B-300HFF,L300P-300HFE,SJ700B-550HFF,
L300P-550HFE,SJ700-300HFEF2,SJ300-300HFE,SJ700-220HFEF2,
SJ300-220HFE,WJ200-015HFC,SJ200-015HFE, WJ200-004SF,
WJ200-004HFC,WJ200-015HFC,SJ200-015HFE,WJ200-004SF,WJ200-004HFC,