描述
順序控制系統(tǒng)SCS(G/A)功能
電氣部分順序控制主要由3個功能組組成:
(1)發(fā)電機—變壓器功能組,它包括下列順序控制子組項:
發(fā)—變組高壓側(cè)斷路器及刀閘子組項:該子組項包括發(fā)—變組高壓側(cè)斷器及高壓側(cè)Ⅰ母及Ⅱ母隔離開關等;
同期子組項:該子組項包括發(fā)電機同期系統(tǒng),發(fā)電機的自動同期控制由電氣專用裝置(ASS)完成,DCS應留有操作窗;
勵磁子組項:該子組項包括發(fā)電機勵磁系統(tǒng)及AVR等。
(2)廠用電源功能組,它包括下列順序控制子組項:
高壓廠用電源子組項:該子項包括高壓廠用工作及備用分支等;
低壓廠用電源子組項:該子組項包括6kV所聯(lián)接的廠用變壓器的6 kV側(cè)斷路器、380V側(cè)斷路器及380V側(cè)分段斷路器等;
保安電源子組項:該子組項包括保安段的工作及備用進線的斷路器、儀控變進線斷路器及儀控分段斷路器等;
廠用電快切子組項:該子組項包括廠用電正??烨醒b置功能。
(3)廠用公用及備用電源功能組,它包括下列順序控制子組項:
高壓啟動/備用電源子組項:該子組項包括啟/備變高壓側(cè)斷路器、隔離開關及6kV側(cè)斷路器、啟/備變有載調(diào)壓開關等;
低壓廠用公用段子組項:該子組項包括6kV所聯(lián)接的變壓器6kV側(cè)斷路器、380V側(cè)斷路器及380V側(cè)分斷路器等。
產(chǎn)品承諾:
保?證?全新原裝進口,
保?證?安全準時發(fā)貨,
保?證售后服務質(zhì)量,
優(yōu)勢價格,大量現(xiàn)貨。
主營DCS系統(tǒng)配件
機器人系統(tǒng)配件
大型伺服系統(tǒng)配件
品牌:ABB???,AB??,GE,FOXBORO,本特利,英維思,伍德沃德,西屋,瑞恩,施耐德,西門子,摩托羅拉,安川。力士樂。ACSO,橫河等進口品牌。 專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊
Triconex?Siemens?Yaskawa?ABB?GE?Ovation?AB?Foxboro?Motorola?Schneider?XYCOM?KUKA ? 專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊 15天包退換 一年質(zhì)保 大量現(xiàn)貨? 國內(nèi)實力庫存商家
113 Sundstrand-Saue?r-Danfoss Hydraulic Series 27 Pump
112 Sundstrand-Saue?r-Danfoss Hydraulic Series 27 Pump
110 Sundstrand-Saue?r-Danfoss Hydraulic Series 27 Pump
114Sundstrand-S?auer-Danfoss Hydraulic Series 27 Pump
111 Sundstrand-Saue?r-Danfoss Hydraulic Series 27 Pump
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 20 Pump
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 27 Pump
Sundstrand-Saue?r-Danfoss Hydraulic Series 26 Pump A20
Sundstrand-Saue?r-Danfoss Hydraulic Series 26 Pump A21
Sundstrand-Saue?r-Danfoss Hydraulic Series 25 Pump CU
Sundstrand-Saue?r-Danfoss Hydraulic Series 25 Pump DL
Sundstrand-Saue?r-Danfoss Hydraulic Series 25 Pump DD
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 25 Pump
NEW Sundstrand-Saue?r-Danfoss Hydraulic 25 Pump 054
NEW Sundstrand-Saue?r-Danfoss Hydraulic 25 Pump 047
NEW Sundstrand-Saue?r-Danfoss Hydraulic 25 Pump 053
NEW Sundstrand-Saue?r-Danfoss Hydraulic 25 Pump 048
NEW Sundstrand-Saue?r-Danfoss Hydraulic 25 Pump 049
NEW Sundstrand-Saue?r-Danfoss Hydraulic 25 Pump 052
NEW Sundstrand-Saue?r-Danfoss Hydraulic 25 Pump 051
NEW Sundstrand-Saue?r-Danfoss Hydraulic 25 Pump 050
103 Sundstrand-Saue?r-Danfoss Hydraulic Series 27 Motor
102 Sundstrand-Saue?r-Danfoss Hydraulic Series 27 Motor
NEW Sundstrand-Saue?r-Danfoss Hydraulic Fixed Motor
DANFOSS 400 HP COMBINATION SOFT START
Enlarge
Sundstrand-Saue?r-Danfoss Hydraulic Series 26 Motor DR
Sundstrand-Saue?r-Danfoss Hydraulic Series 26 Motor DQ
Sundstrand-Saue?r-Danfoss Hydraulic Series 26 Motor DP
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 25 Pump
Unused- Danfoss VLT 3042 Invertor, rated at 40 hp, 61am
DANFOSS 175L3011 NSPP 175L3011
Sundstrand-Saue?r-Danfoss Hydraulic Series 24 Pump JL
Sundstrand-Saue?r-Danfoss Hydraulic Series 24 Pump JK
Sundstrand-Saue?r-Danfoss Hydraulic Series 24 Pump JJ
22 Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump
24 Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump
23 Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump
Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump NY
Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump NX
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 24 Pump
Sundstrand-Saue?r-Danfoss Hydraulic Series 24 Pump QZ
Sundstrand-Saue?r-Danfoss Hydraulic Series 24 Pump RA
Sundstrand-Saue?r-Danfoss Hydraulic Series 24 Pump QQ
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump
Danfoss VLT5032 30 HP Variable Frequency Drive NEW 230V
430 Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump
429 Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 23 Pump
NEW Sundstrand-Saue?r-Danfoss Hydraulic Series 24 Pump
PLC模塊,可編程控制器,CPU模塊,IO模塊,AI模塊,通訊模塊。AB/施耐德/ABB/GE/本特利/西屋/英維斯/霍尼韋爾/黑馬/FU克斯波羅
15天包退換 一年質(zhì)保 大量現(xiàn)貨? 國內(nèi)實力庫存商家