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PU72-34-RC2L9KBN壓力開關(guān)產(chǎn)品進入供氣口的壓力,通過膜片及環(huán)板壓縮彈簧;
壓力上升,壓縮環(huán)板,當環(huán)板觸及微形開關(guān)扣針時,開關(guān)發(fā)生轉(zhuǎn)換。此時,開關(guān)的COM-NO端子導通。附壓力開關(guān)指示燈COM2-NO導通,LED指示燈點燈。此時,如壓力在設定壓力以上COM-NO保持導通。當壓力在設定壓力以下時,開關(guān)發(fā)生轉(zhuǎn)換。COM-NC端子導通。指示燈消燈。開關(guān)ON時的壓力,根據(jù)微形開關(guān)的應差,發(fā)生開閉壓力差,請?zhí)岣咴O定壓力。(設定壓力+0.005~0.020、調(diào)壓彈簧強弱不同)進入供氣口的壓力,通過膜片及環(huán)板壓縮彈簧。壓力上升,壓縮環(huán)板,當環(huán)板觸及微形開關(guān)扣針時,開關(guān)發(fā)生轉(zhuǎn)換。
此時,開關(guān)的COM-NO端子導通。附壓力開關(guān)指示燈COM2-NO導通,LED指示燈點燈。此時,如壓力在設定壓力以上COM-NO保持導通。
當壓力在設定壓力以下時,開關(guān)發(fā)生轉(zhuǎn)換。COM-NC端子導通。指示燈消燈。
開關(guān)ON時的壓力,根據(jù)微形開關(guān)的應差,開閉壓力差的發(fā)生,請?zhí)岣咴O定壓力。(設定壓力+0.005~0.020、調(diào)壓彈簧強弱不同)
PU72-34-RC2L9KBN壓力開關(guān)產(chǎn)品其它型號如下:
PU72-34-RC2L2KBN壓力開關(guān),
PU72-34-RC2L9KBN壓力開關(guān),
PU72-34-RC2KBN壓力開關(guān),
PU72W-34-RC2KN壓力開關(guān),
PU72-34-RC2L2KBN DC24V 3A壓力開關(guān),
PU72-34-RC2L2KBN AC125V 10A壓力開關(guān),
PU72-34-RC2L2KBN AC250V 10A壓力開關(guān),
PU72-34-RC2L9KBN DC24V 3A壓力開關(guān),
PU72-34-RC2L9KBN AC125V 10A壓力開關(guān),
PU72-34-RC2L9KBN AC250V 10A壓力開關(guān),
PRESSURE SWITCH壓力開關(guān)PU72-60-RC2L2KBN,
PRESSURE SWITCH壓力開關(guān)PU72-60-RC2L9KBN,
PU72-60-RC2KBN壓力開關(guān)UEDA SEISAKUSHO,
PU72W-60-RC2KN壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-60-RC2L2KBN DC24V 3A
PU72-60-RC2L2KBN AC125V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-60-RC2L2KBN AC250V 10A壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-60-RC2L9KBN DC24V 3A,
PU72-60-RC2L9KBN AC125V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-60-RC2L9KBN AC250V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-100-RC2L2KBN壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-100-RC2L9KBN,
PRESSURE SWITCH壓力開關(guān)PU72-100-RC2KBN,
PRESSURE SWITCH壓力開關(guān)PU72W-100-RC2KN,
PU72-100-RC2L2KBN DC24V 3A壓力開關(guān)UEDA SEISAKUSHO,
PU72-100-RC2L2KBN AC125V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-100-RC2L2KBN AC250V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-100-RC2L9KBN DC24V 3A壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-100-RC2L9KBN AC125V 10A,
PRESSURE SWITCH壓力開關(guān)PU72-100-RC2L9KBN AC250V 10A,
PRESSURE SWITCH壓力開關(guān)PU72-150-RC2L2KBN,
PU72-150-RC2L9KBN壓力開關(guān)UEDA SEISAKUSHO,
PU72-150-RC2KBN壓力開關(guān)UEDA SEISAKUSHO,
PU72W-150-RC2KN壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-150-RC2L2KBN DC24V 3A,
PRESSURE SWITCH壓力開關(guān)PU72-150-RC2L2KBN AC125V 10A,
PRESSURE SWITCH壓力開關(guān)PU72-150-RC2L2KBN AC250V 10A,
PU72-150-RC2L9KBN DC24V 3A壓力開關(guān)UEDA SEISAKUSHO,
PU72-150-RC2L9KBN AC125V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-150-RC2L9KBN AC250V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-260-RC2L2KBN壓力開關(guān)UEDA SEISAKUSHO,
PU72-260-RC2L9KBN壓力開關(guān)UEDA SEISAKUSHO,
PU72-260-RC2KBN壓力開關(guān)UEDA SEISAKUSHO,
PU72W-260-RC2KN壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-260-RC2L2KBN DC24V 3A,
PRESSURE SWITCH壓力開關(guān)PU72-260-RC2L2KBN AC125V 10A,
PRESSURE SWITCH壓力開關(guān)PU72-260-RC2L2KBN AC250V 10A,
PU72-260-RC2L9KBN DC24V 3A壓力開關(guān)UEDA SEISAKUSHO,
PU72-260-RC2L9KBN AC125V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-260-RC2L9KBN AC250V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-360-RC2L2KBN壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-360-RC2L9KBN,
PRESSURE SWITCH壓力開關(guān)PU72-360-RC2KBN,
PU72W-360-RC2KN壓力開關(guān)UEDA SEISAKUSHO,
PU72-360-RC2L2KBN DC24V 3A壓力開關(guān)UEDA SEISAKUSHO,
PU72-360-RC2L2KBN AC125V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-360-RC2L2KBN AC250V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-360-RC2L9KBN DC24V 3A壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-360-RC2L9KBN AC125V 10A,
PRESSURE SWITCH壓力開關(guān)PU72-360-RC2L9KBN AC250V 10A,
PRESSURE SWITCH壓力開關(guān)PU72-500-RC2L2KBN,
PU72-500-RC2L9KBN壓力開關(guān)UEDA SEISAKUSHO,
PU72-500-RC2KBN壓力開關(guān)UEDA SEISAKUSHO,
PU72W-500-RC2KN壓力開關(guān)UEDA SEISAKUSHO,
PU72-500-RC2L2KBN DC24V 3A壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-500-RC2L2KBN AC125V 10A,
PRESSURE SWITCH壓力開關(guān)PU72-500-RC2L2KBN AC250V 10A,
PRESSURE SWITCH壓力開關(guān)PU72-500-RC2L9KBN DC24V 3A,
PU72-500-RC2L9KBN AC125V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-500-RC2L9KBN AC250V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-800-RC2L2KBN壓力開關(guān)UEDA SEISAKUSHO,
PU72-800-RC2L9KBN壓力開關(guān)UEDA SEISAKUSHO,
PRESSURE SWITCH壓力開關(guān)PU72-800-RC2KBN,
PRESSURE SWITCH壓力開關(guān)PU72W-800-RC2KN,
PRESSURE SWITCH壓力開關(guān)PU72-800-RC2L2KBN DC24V 3A,
PRESSURE SWITCH壓力開關(guān)PU72-800-RC2L2KBN AC125V 10A,
PRESSURE SWITCH壓力開關(guān)PU72-800-RC2L2KBN AC250V 10A,
PU72-800-RC2L9KBN DC24V 3A壓力開關(guān)UEDA SEISAKUSHO,
PU72-800-RC2L9KBN AC125V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-800-RC2L9KBN AC250V 10A壓力開關(guān)UEDA SEISAKUSHO,
PU72-34-RC2L9KBN壓力開關(guān)產(chǎn)品定期保養(yǎng)與檢修:
●定期檢查轉(zhuǎn)換壓力開關(guān)。如膜片破損等造成故障的場合,請與新品交換。
本壓力開關(guān)不可分解與修補。
!注意!交換作業(yè)時,必須使系統(tǒng)壓力為零,關(guān)閉電源。
●檢查導線/導線連接部,劣化的場合,請修補或交換。
!警告!作業(yè)時,關(guān)閉電源,防止觸電事故。
●修整設定壓力(微調(diào)整)
卸下外蓋,調(diào)整開關(guān)盒附屬的調(diào)整螺絲,可微調(diào)整設定壓力。
另外,此調(diào)整螺絲為修整壓力,調(diào)整寬度受到限制。請在±1~1.5以內(nèi)操作。