contactor control system 中文意思是什麼

contactor control system 解釋
觸點控制系統
  • contactor : n. 【電學】接觸器，開關。
  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. Under operation system of dos and windows, control software is developed respectively. the wave of voltage and current as the ac contactors switch - on and switch - off is displayed dynamically, which make the equipment not only used as general electric life test instrument, but can apply test date for contactor study

    在控制軟體方面，分別完成dos平臺和windows平臺控制軟體設計，實現了交流接觸器觸點閉合與斷開時刻電壓、電流波形動態顯示功能，使該裝置不僅能作為交流接觸器常規電壽命試驗裝置，還對接觸器觸點的研究提供必要的試驗數據。
  2. Abstract : this paper introduces the unavoidable disadvantages of the the marine cargo crane ' s relay - contactor control system and the utilizing of the programmable logic controller （ plc ） and frequency conversion control technology for the marine cargo crane, and describes the main features of the marine cargo crane ' s frequency conversion control system with programmable logic controller such as energy economization and reliable protection

    文摘:介紹了傳統的船用起貨機繼電器?接觸器控制系統及其存在的問題和可編程式控制器及交流變頻控制技術在船用起貨機上的應用，描述船用起貨機plc變頻控制系統的主要特性，如節能和可靠性保護。
  3. Relay control system, or contactor control system, is one of the firstly used control systems. it has been applied in many fields now, due to its reliable control and simple devices

    繼電控制系統是最早採用的控制系統之一，其控制動作可靠、控制裝置比較簡單，在各種場合中得到了廣泛應用。
  4. Dhi & dcw electrical works acted as main contactor in qinhuangdao port coal terminal fourth phase project and provided the following products and services : car dumper system, conveyor system, two sets of electrical control systems for reclaimer, technical services for central control station, and customer training

    秦皇島港煤四期預留工程總包項目包括：翻車機系統、皮帶機系統和兩臺取料機設備的電控系統成套及人員培訓。
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