SEW变频器维修

SEW变频器维修 安装 调试 售后 保养等服务咨询大写（一五零 零零四八 9六五零）

 SEW变频器常见故障维修：外部故障、变压器过热、柜温过热、单元故障、变频器过流、高压失电、接口板故障、控制器不通讯、接口板不通讯、电机过载、参数错误、主控板故障。单元故障包括：熔断器故障、单元过热、驱动故障、光纤故障、单元过压、上电无反应等等。SEW赛威变频器MM系列维修、MC07B系列维修、MDX61B维修、MCF40A系列维修、MCF41A系列维修、MCH41A系列维修、MCS41A系列维修、MCV40A系列维修、MCV41A系列，31C系列，SEW变频器显示 F15 故障维修SEW变频器显示 F15 故障维修。故障原因：24V电源内部故障。故障排除：检查24V电源是否正常。检查电源接头。 驱动板电源故障。MDX61B 3KW变频器维修，MDX61B 4KW变频器维修 ，MDX61B 7.5KW变频器维修，MDX61B 11KW变频器维修，MDX61B 22KW变频器维修，MDX61B 30KW变频器维修，MDX61B 37KW变频器维修， MDX61B 90KW变频器维修，SEW变频器显示 F44 故障维修故障原因：设备过载（IxT)超出125%。故障排除：减轻负载。 延长加减速时间 查看电机是否损坏。更换一台更大的变频器。接上电之后先是显示零，之后显示f显示一显示三故障原因1、传感器插脚松脱或接触不良。解决方法：调整插脚位置维修传感器。2、传感器损坏，阻值不对。解决方法：维修传感器。3、控制电路板故障，无法接收及发出控制信号。解决方法：维修更换控制电路板 。

 维修型号MCF41A0015-5A3-4-00，MDX61B0900-503-4-00，MDX61B1100-503-4-00，MDX61B0005-5A3-4-0T，PHC22A-A110M1-E21A-00/S11，MDX61B0008-5A3-4-0T，MDX61B0011-5A3-4-0T，  MDX61B0014-5A3-4-0T，MDX61B0015-5A3-4-0T，MDX61B0022-5A3-4-0T，MDX61B0030-5A3-4-0T，  MDX61B0040-5A3-4-0T，MDX61B0055-5A3-4-0T，MDX61B0075-5A3-4-0T，MDX61B0110-5A3-4-0T，  MDX61B0220-503-4-0T!MDX61B0150-503-4-0T，MDX61B0220-503-4-0T， MDX61B0300-503-4-0T  !，MDX61B0370-503-4-0T !

MDX61B0450-503-4-0T

MCF41A0022-5A3-4-00

MCF41A0030-5A3-4-00

MCF41A0040-5A3-4-00

MCF41A0055-5A3-4-00

MCF41A0075-5A3-4-00

MCF41A0110-5A3-4-00

MCF41A0150-5A3-4-00

MCF41A0220-5A3-4-00

MCH41A0015-5A3-4-00

MCH41A0022-5A3-4-00

MCH41A0030-5A3-4-00

MCH41A0040-5A3-4-00

MCH41A0055-5A3-4-00

MCH41A0075-5A3-4-00

MCH41A0110-5A3-4-00

MCH41A0150-5A3-4-00

MCH41A0220-5A3-4-00

MCS41A0015-5A3-4-00

MCS41A0022-5A3-4-00

MCS41A0030-5A3-4-00

MCS41A0040-5A3-4-00

MCS41A0055-5A3-4-00

MCS41A0075-5A3-4-00

MCS41A0110-5A3-4-00

MCS41A0150-5A3-4-00

MCS41A0220-5A3-4-00

MDV60A0015-5A3-4-00

MDV60A0022-5A3-4-00

MDV60A0030-5A3-4-00

MDV60A0040-5A3-4-00

MDV60A0055-5A3-4-00

MDV60A0075-5A3-4-00

MDV60A0110-5A3-4-00

MDV60A0150-5A3-4-00

MDV60A0220-5A3-4-00

MDX61B0005-503-4-00

MDX61B0007-503-4-00

MDX61B0011-503-4-00

MDX61B0014-503-4-00

MDX61B0015-503-4-00

MDX61B0022-503-4-00

MDX61B0030-503-4-00

MDX61B0040-503-4-00