PU72-34-RC2L9KBN压力开关产品进入供气口的压力,通过膜片及环板压缩弹簧;
压力上升,压缩环板,当环板触及微形开关扣针时,开关发生转换。此时,开关的COM-NO端子导通。附压力开关指示灯COM2-NO导通,LED指示灯点灯。此时,如压力在设定压力以上COM-NO保持导通。当压力在设定压力以下时,开关发生转换。COM-NC端子导通。指示灯消灯。开关ON时的压力,根据微形开关的应差,发生开闭压力差,请提高设定压力。(设定压力+0.005~0.020、调压弹簧強弱不同)进入供气口的压力,通过膜片及环板压缩弹簧。压力上升,压缩环板,当环板触及微形开关扣针时,开关发生转换。
此时,开关的COM-NO端子导通。附压力开关指示灯COM2-NO导通,LED指示灯点灯。此时,如压力在设定压力以上COM-NO保持导通。
当压力在设定压力以下时,开关发生转换。COM-NC端子导通。指示灯消灯。
开关ON时的压力,根据微形开关的应差,开闭压力差的发生,请提高设定压力。(设定压力+0.005~0.020、调压弹簧強弱不同)
PU72-34-RC2L9KBN压力开关产品定期保养与检修:
●定期检查转换压力开关。如膜片破损等造成故障的场合,请与新品交换。
本压力开关不可分解与修补。
!注意!交换作业时,必须使系统压力为零,关闭电源。
●检查导线/导线连接部,劣化的场合,请修补或交换。
!警告!作业时,关闭电源,防止触电事故。
●修整设定压力(微调整)
卸下外盖,调整开关盒附属的调整螺丝,可微调整设定压力。
另外,此调整螺丝为修整压力,调整宽度受到限制。请在±1~1.5以内操作。
PU72-34-RC2L9KBN压力开关产品其它型号如下:
PU72-34-RC2L2KBN压力开关,
PU72-34-RC2L9KBN压力开关,
PU72-34-RC2KBN压力开关,
PU72W-34-RC2KN压力开关,
PU72-34-RC2L2KBNDC24V3A压力开关,
PU72-34-RC2L2KBNAC125V10A压力开关,
PU72-34-RC2L2KBNAC250V10A压力开关,
PU72-34-RC2L9KBNDC24V3A压力开关,
PU72-34-RC2L9KBNAC125V10A压力开关,
PU72-34-RC2L9KBNAC250V10A压力开关,
PRESSURESWITCH压力开关PU72-60-RC2L2KBN,
PRESSURESWITCH压力开关PU72-60-RC2L9KBN,
PU72-60-RC2KBN压力开关UEDASEISAKUSHO,
PU72W-60-RC2KN压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-60-RC2L2KBNDC24V3A
PU72-60-RC2L2KBNAC125V10A压力开关UEDASEISAKUSHO,
PU72-60-RC2L2KBNAC250V10A压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-60-RC2L9KBNDC24V3A,
PU72-60-RC2L9KBNAC125V10A压力开关UEDASEISAKUSHO,
PU72-60-RC2L9KBNAC250V10A压力开关UEDASEISAKUSHO,
PU72-100-RC2L2KBN压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-100-RC2L9KBN,
PRESSURESWITCH压力开关PU72-100-RC2KBN,
PRESSURESWITCH压力开关PU72W-100-RC2KN,
PU72-100-RC2L2KBNDC24V3A压力开关UEDASEISAKUSHO,
PU72-100-RC2L2KBNAC125V10A压力开关UEDASEISAKUSHO,
PU72-100-RC2L2KBNAC250V10A压力开关UEDASEISAKUSHO,
PU72-100-RC2L9KBNDC24V3A压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-100-RC2L9KBNAC125V10A,
PRESSURESWITCH压力开关PU72-100-RC2L9KBNAC250V10A,
PRESSURESWITCH压力开关PU72-150-RC2L2KBN,
PU72-150-RC2L9KBN压力开关UEDASEISAKUSHO,
PU72-150-RC2KBN压力开关UEDASEISAKUSHO,
PU72W-150-RC2KN压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-150-RC2L2KBNDC24V3A,
PRESSURESWITCH压力开关PU72-150-RC2L2KBNAC125V10A,
PRESSURESWITCH压力开关PU72-150-RC2L2KBNAC250V10A,
PU72-150-RC2L9KBNDC24V3A压力开关UEDASEISAKUSHO,
PU72-150-RC2L9KBNAC125V10A压力开关UEDASEISAKUSHO,
PU72-150-RC2L9KBNAC250V10A压力开关UEDASEISAKUSHO,
PU72-260-RC2L2KBN压力开关UEDASEISAKUSHO,
PU72-260-RC2L9KBN压力开关UEDASEISAKUSHO,
PU72-260-RC2KBN压力开关UEDASEISAKUSHO,
PU72W-260-RC2KN压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-260-RC2L2KBNDC24V3A,
PRESSURESWITCH压力开关PU72-260-RC2L2KBNAC125V10A,
PRESSURESWITCH压力开关PU72-260-RC2L2KBNAC250V10A,
PU72-260-RC2L9KBNDC24V3A压力开关UEDASEISAKUSHO,
PU72-260-RC2L9KBNAC125V10A压力开关UEDASEISAKUSHO,
PU72-260-RC2L9KBNAC250V10A压力开关UEDASEISAKUSHO,
PU72-360-RC2L2KBN压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-360-RC2L9KBN,
PRESSURESWITCH压力开关PU72-360-RC2KBN,
PU72W-360-RC2KN压力开关UEDASEISAKUSHO,
PU72-360-RC2L2KBNDC24V3A压力开关UEDASEISAKUSHO,
PU72-360-RC2L2KBNAC125V10A压力开关UEDASEISAKUSHO,
PU72-360-RC2L2KBNAC250V10A压力开关UEDASEISAKUSHO,
PU72-360-RC2L9KBNDC24V3A压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-360-RC2L9KBNAC125V10A,
PRESSURESWITCH压力开关PU72-360-RC2L9KBNAC250V10A,
PRESSURESWITCH压力开关PU72-500-RC2L2KBN,
PU72-500-RC2L9KBN压力开关UEDASEISAKUSHO,
PU72-500-RC2KBN压力开关UEDASEISAKUSHO,
PU72W-500-RC2KN压力开关UEDASEISAKUSHO,
PU72-500-RC2L2KBNDC24V3A压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-500-RC2L2KBNAC125V10A,
PRESSURESWITCH压力开关PU72-500-RC2L2KBNAC250V10A,
PRESSURESWITCH压力开关PU72-500-RC2L9KBNDC24V3A,
PU72-500-RC2L9KBNAC125V10A压力开关UEDASEISAKUSHO,
PU72-500-RC2L9KBNAC250V10A压力开关UEDASEISAKUSHO,
PU72-800-RC2L2KBN压力开关UEDASEISAKUSHO,
PU72-800-RC2L9KBN压力开关UEDASEISAKUSHO,
PRESSURESWITCH压力开关PU72-800-RC2KBN,
PRESSURESWITCH压力开关PU72W-800-RC2KN,
PRESSURESWITCH压力开关PU72-800-RC2L2KBNDC24V3A,
PRESSURESWITCH压力开关PU72-800-RC2L2KBNAC125V10A,
PRESSURESWITCH压力开关PU72-800-RC2L2KBNAC250V10A,
PU72-800-RC2L9KBNDC24V3A压力开关UEDASEISAKUSHO,
PU72-800-RC2L9KBNAC125V10A压力开关UEDASEISAKUSHO,
PU72-800-RC2L9KBNAC250V10A压力开关UEDASEISAKUSHO,