WWW国产精品内射老熟女,亚洲无码成人综合网,AV美女主播高潮,无码图片二区

船舶岸電供電也成為大鏟灣踐行環(huán)保承諾的舉措。“但是作為一門新的工藝技術，國內岸電技術的應用案例并不多，技術解決方案本身沒有太多經驗可以參考?！标愜娨徽Z道出大鏟灣上馬岸電項目之初大的挑戰(zhàn)，“我們要尋找高品質、高性價比，能滿足自身港口特定需求的岸電解決方案?！?br />
作為岸電解決方案的核心技術，西門子的岸電變頻電源設備使陳軍的愿望變成了現實。

西門子專注于船舶電氣和自動化技術已有百年歷史，相比其他競爭對手，西門子大型傳動部開發(fā)的專用于船舶岸電供電系統(tǒng)的岸電專用變頻電源在并船切換、邏輯控制等關鍵領域表現突出，而且具備工業(yè)級的產品品質，完全能夠滿足大鏟灣岸電工程的訴求。

作為此次主體岸電系統(tǒng)設備供貨方，西門子充分考慮大鏟灣碼頭?？看暗拇图霸O計靠泊噸位，確定大鏟灣碼頭岸電的供電容量為5MVA，并為用戶提供2套 2.5MVA 的集裝箱式岸電系統(tǒng)設備，整體覆蓋 4 個泊位，既可實現單獨使用，亦可并聯(lián)實現高 5MVA 的大容量、穩(wěn)定電源給進港船只。而且，兩個相同2.5MVA容量的岸電系統(tǒng)所需備品備件相同，更加節(jié)省成本。

西門子岸電變頻電源設備的優(yōu)異性還體現在系統(tǒng)設計上。對大鏟灣碼頭而言，港區(qū)主要?？看肮╇婎l率為60Hz，主要靠泊船舶的供電電壓為6.6kV。西門子采用了“高-低-高”系統(tǒng)解決方案，即10kV-50Hz輸入，經過降壓變壓器、低壓變頻電源及升壓變壓器，，變?yōu)?.6kV-60Hz輸出，通過變頻電源將岸上50Hz頻率轉化為60Hz輸出給船側，實現船電向岸電的在線平穩(wěn)切換。

ALERTON VLC-660RC3 Controller Excellent Condition
ALERTON VLC-660RC3 Controller BACtalk Excellent condition 60 Day warranty
ALERTON VLC-651RC3  VLC651RC3
ALERTON VLC-651R  VLC651R
ALERTON VLC-651R  VLC651R
ALERTON VLC-550C3  VLC550C3
ALERTON VLC-550C3 BACTALK CONTROL MODULE
ALERTON VLC-550C2  VLC550C2
ALERTON VLC-550  VLC550
ALERTON VLC-550  VLC550
Alerton VLC-550 BacTalk Programmable Controller V4.02 VLC550 
Alerton VLC-444 BACnet Field Controller
ALERTON VLC-1616C3  VLC1616C3
ALERTON VLC-16160C3  VLC16160C3
ALERTON VLC-16160C3  VLC16160C3
ALERTON VLC-16160  VLC16160
Alerton VLC-16160 high-perbance, fully programmable logic controller
Alerton VLC-16160 C3 Controller
ALERTON VLC-1600  VLC1600
ALERTON VLC-1600 BRAND !!!
Alerton VLC-1600 Bactalk Input Monitoring Controller VLC1600 
ALERTON VLC-1188-S  VLC1188S
ALERTON VLC-1188-S US VLC1188S
ALERTON VLC-1188-S  VLC1188S
ALERTON VLC-1188C3  VLC1188C3 vlc 1188
ALERTON VLC-1188C3  VLC1188C3
ALERTON VLC-1188C3  VLC1188C3
Alerton VLC-1188C3 Bactalk DDC Controller VLC1188C3
ALERTON VLC-1188 VLC1188 Gen 4 
Alerton VLC1188 Industrial Control System
Alerton VLC-1188 Bactalk Programmable Controller V2.04 DDC VLC1188 
Alerton VLC-1188
ALERTON VAV-SDC3  VAVSDC3
ALERTON VAV-SDC3  VAVSDC3
ALERTON VAV-SDC3  VAVSDC3
Alerton VAV-SD2A Field Controller with Room Sensor Hvac White
Alerton VAV-SD x1, VAV-SDC3 x1, VAV-SDS x2 4 CONTROLLERS
ALERTON VAV-SD  VAVSD
ALERTON VAV-SD  VAVSD
ALERTON VAV-SD (LBL-VAV-SD-D)
ALERTON VAViH-SD, VAV CONTROLLER with ACTUATOR
Alerton VAV-DD V4.02 DZ0000.BD4 BACtalk BT VAV-DDZ-K2-F
ALERTON VAV-DD  VAVDD
ALERTON TX-VAVI  TXVAVI
Alerton TX-VAVi Rev 1 Automation Controller w/ Belimo Actuator LM24-T AL Parts
ALERTON TX-VAV  TXVAV
ALERTON TX-VAV  TXVAV
ALERTON TX-VAV  TXVAV
Alerton TX-VAV Controller Lot of 8
Alerton TX-VAV Controller Lot of 4
Alerton TX-VAV Controller Kit (Honeywell)
Alerton TX-VAV Controller
Alerton TX-VAV Controller
Alerton TX-SA-DC Tux
ALERTON TX-SA-651  TXSA651
ALERTON TX-SA  TXSA
Alerton TX-SA Controllers (LOT of 10)
Alerton TX-PLC-2 Control Module - 
ALERTON TX-MQ-WSHP  TXMQWSHP
ALERTON TX-APLC-K  TXAPLCK
ALERTON TX-APLC2  TXAPLC2
Alerton TX-APLC-2 DDC APLC2 Controller TXAPLC2  Great Working Condition
Alerton TX-APLC-2 DDC APLC2 Controller TXAPLC2