SCON ENG變換器SCN-8400-5NX,出售大秦 DSRB-33-2/UCREVIS,ST-2924,4 Points, 24Vac/2A, 24Vdc/2A, 1 Points/1COM
CREVIS,ST-2944,4 Points, 24Vac/2A, 24Vdc/2A, 1Point/1Com
CREVIS,ST-2734,4 Points, 24~220Vac/0.5A, 24~220Vac/0.5A, 4Points, 1Ponit/1COM
CREVIS,ST-2852,Triac Output 2 Points, 12V ~ 125Vac / 0.5A
CREVIS,ST-2792,Relay Output 2 Points, TermiCREVIS,NAl,230Vac / 2A, CREVIS,MAnual Type
CREVIS,ST-2748,Relay Output 8 Points, TermiCREVIS,NAl, 230Vac / 2A, 24Vdc/2A
CREVIS,ST-2744,Relay Output 4 Points, TermiCREVIS,NAl, 230Vac / 2A, 24Vdc/2A
CREVIS,ST-2742,Relay Output 2 Points, TermiCREVIS,NAl,230Vac / 2A, 24Vdc/2A
CREVIS,ST-2624,Digital Output 4 Points, Source, TermiCREVIS,NAl, 24Vdc / 2A
CREVIS,ST-2524,Digital Output 4 Points, Source, TermiCREVIS,NAl, DiagnoCREVIS,STics, 24Vdc / 2A
CREVIS,ST-2614,Digital Output 4 Points, Sink, TermiCREVIS,NAl, 24Vdc / 2A
CREVIS,ST-2514,Digital Output 4 Points, Sink, TermiCREVIS,NAl, DiagnoCREVIS,STics, 24Vdc / 2A
CREVIS,ST-2424,Digital Output 4 Points, Source, TermiCREVIS,NAl, DiagnoCREVIS,STics, 24Vdc / 0.5A
CREVIS,ST-2328,Digital Output 8 Points, Source, TermiCREVIS,NAl, 24Vdc / 0.5A
CREVIS,ST-2324,Digital Output 4 Points, Source, TermiCREVIS,NAl, 24Vdc / 0.5A
各種可直接輸入，記錄儀內部可自動識別，且可以為一次儀表提供全隔離配電，使用、非常方便；第三方面，精度非常高，可達到千分之一的精度；第四，高性價比。不但能顯示、記錄，而且具有調節(jié)、輸出功能，特別適于高度分散，既需顯示，又需控制的油田現場；第五，其內部固化了常規(guī)控制算法、常用介質溫壓補償、流量累計等功能塊；第六，它具有通訊和聯網功能，記錄儀上可配有兩個RS-485接口和一個RS-232接口，使用它們可方便的組成網絡，另外，體積小、容量大。多可達8個輸入通道，也可構成8路PID，同時可有12個開關量輸出。在本應用案例中，該主要用于采油站、聯合站對每口井以及各個區(qū)域采油、氣量的實時顯示、記錄。
CREVIS,ST-2414,Digital Output 4 Points, Sink, TermiCREVIS,NAl, DiagnoCREVIS,STics, 24Vdc / 0.5A
CREVIS,ST-2318,Digital Output 8 Points, Sink, TermiCREVIS,NAl, 24Vdc / 0.5A
CREVIS,ST-2314,Digital Output 4 Points, Sink, TermiCREVIS,NAl, 24Vdc / 0.5A
CREVIS,ST-222F,Digital Output 16 Points, Source, 20P Connector, 24Vdc / 0.5A
CREVIS,ST-221F,Digital Output 16 Points, Sink, 20P Connector, 24Vdc / 0.5A
CREVIS,ST-2124,Digital Output 4 Points, TTL Non- InveCREVIS,RTing, TermiCREVIS,NAl, 5Vdc / 20CREVIS,MA
CREVIS,ST-2114,Digital Output 4 Points, TTL InveCREVIS,RTing, TermiCREVIS,NAl, 5Vdc / 20CREVIS,MA
CREVIS,ST-1904,Digital Input 4 Points, 240Vac (AC 170V ~ 264V)
CREVIS,ST-1804,Digital Input 4 Points, 120Vac (AC 85V ~ 132V)
CREVIS,ST-132F,Digital Input 16 Points, Source, 20P Connector 48Vdc
CREVIS,ST-1324,Digital Input 4 Points, Source, TermiCREVIS,NAl, 48Vdc
CREVIS,ST-131F,Digital Input 16 Points, Sink, 20P Connector 48Vdc
CREVIS,ST-1314,Digital Input 4 Points, Sink, TermiCREVIS,NAl, 48Vdc
CREVIS,ST-122F,Digital Input 16 Points, Source, 20P Connector, 12V/24Vdc
CREVIS,ST-1228,Digital Input 8 Points, Source, TermiCREVIS,NAl, 12V / 24Vdc
CREVIS,ST-1224,Digital Input 4 Points, Source, TermiCREVIS,NAl, 12V / 24Vdc
CREVIS,ST-121F,Digital Input 16 Points, Sink, 20P Connector, 12V/24Vdc
維修中需要注意一下幾點拆卸、儀表時，應記錄原來的位置，以便復原。在下檢修無紙記錄儀故障時，對印刷線路用萬用表測其各點是否通暢很有必要，因為這種情況下的主要故障是銅箔腐蝕。用萬用表歐姆擋時，切記不要帶電測量。修理精密無紙記錄儀時，如不慎將小零件彈飛，可采取磁鐵掃描和視線掃描進行尋找。檢測電源中的濾波電容時，應先將電解電容器的正負極短路一下，而且短路時不要用表筆線來代替導線對電容器進行放電，因為這樣容易燒斷芯線?？梢匀∫恢粠纛^引線的220V，60～100W的燈，接于電容器的兩端，在放電瞬間燈泡會閃光。檢修無紙記錄儀內部電路時，如果安裝元件的接點和電路板上涂了絕緣清漆。ASFLOW公司以半導體工序用高純管道配件的專業(yè)性為基礎, 開啟了高純閥門及過濾器事業(yè), 2018年銷售額達到了567億韓元（出口150億韓元), 近5年平均銷售額增長率為32.7%，正實現迅速增長。
