手机看片1204免费人一级

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高頻淬火設備出現的故障超鋒指導

高頻淬火設備出現的故障超鋒指導

高頻淬火設備出現的故障以及解決辦法總結：

小零件淬火

小零件淬火

一、无电源显示故障原因：①空气开关、电源开关未合上；②控制电路保险丝断；③空气开关或电源开关损坏。解决方法：1.合上开关；2.换保险丝；3.更换；4.与厂家联系维修

二、启动后不加热，实际工作电源显示“000” 故障原因：启动失败。解决方法：功率调节旋钮调小，重新启动

三、加热时突然停止故障原因：①感应器与工件短路；②报警；③其它解决方法：1、消处理除短路；2、按下面介绍的排除方法报警排除方法处理；3、与厂家联系维修。

四、工作時“水壓”指示燈亮並報警，表明水量太小，水壓太低，管道不通暢，設備自動停止工作。應處理水路相關問題

五、工作時“過壓”指示燈亮並報警，表明電壓過高或過低，機器自動停止工作。應處理電壓電網

六、工作时“过流”指示灯亮并报警，故障原因：①干扰信号；②温度过高；③工作碰感应器；④感应器匝间短路解决方法：关机消除报警，排除故障2和3，如水温正常，仍无法工作，请与厂家联系维修。

七、工作時“水溫”指示燈亮並報警，表明水溫過高，或變壓器溫度過高，應立即停止加熱，不停水、待降溫後，再用小電流加熱。

標簽: 高頻爐維修

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