open-close switch 中文意思是什麼

open-close switch 解釋
開關操縱器
  • open : adj 1 開著的，開放的；可進入的，可分享的 （to）; 無蓋的，敞口的；敞開的；展開的；開的；開闊的，開...
  • close : vt 1 關（窗等），閉（眼等）；蓋（蓋子等）；鎖閉，封閉，塞，隔絕。 ★對 door box drawer 等，口語較...
  • switch : n 1 （樹上折下的）細樹枝；軟鞭子；鞭打。2 假發；（尾巴上的）毛簇。3 〈美國〉【鐵道】道岔扳子，軌...
  1. Inside of the limit switch there are screws, four sole switches, tow are normal open, tow are normal close

    限位開關內有連接螺釘，單開關有四個，兩個常開，兩個常閉。
  2. The softswitch technology breaks the close traditional exchange structure. it adopts the combined pattern, open interfaces and generally used agreements to establish a open nad distributed system structure for more customers ' application. the substance of softswitch is to turn traditional switch matrix to the ip network. the network is open, easy and cheap. it makes use of superiorities of the network to exchange speech sounds

    軟交換技術打破了傳統的封閉交換結構，採用組合模式、開放的介面和通用的協議，構成一個開放的、分佈的和多廠家應用的系統結構。軟交換的實質是將傳統交換的電路矩陣移到ip網路上實現。利用ip網路的開放、簡單、低廉等優勢進行語音交換。
  3. Being the import unit of the distribution automation system, the transformer terminal unit namely ttu, samples ac input ( such as voltage, current and so on ) and state ( for example : switch state ) and executes remote control command ( open operation or close operation ), ttu supervise the action of transformer, so it guarantee the security of das ( distribution automation system ) this paper is mainly based on the study of transformer terminal unit based on msp430f449 scm, the work of this paper includes : first, introduces the design of the hardware system and the software system of ttu, the core mathematical principle, and then, discusses the implementation of the communication protocol : iec870 - 5 - 101 and i2 c in detail

    配變監測終端ttu （ transformerterminalunit ）是配電自動化系統中的重要部分，在系統中完成採集模擬量（電壓、電流等）和狀態量（如開關狀態） ，以及執行遙控（開、合操作）操作等功能，實現對配電變壓器的實時監測，保障配電系統的可靠運行。本文主要研究了基於msp430f449單片機的配電監測終端的實現，較詳細地介紹了系統的硬體設計、軟體設計、核心演算法，介紹了通訊規約iec870 - 5 - 101和i ~ 2c的實現。
  4. The operating organization should be designed at operation convenience, and the full open and close switch should be limited by the offside organization

    閥門的操作機構設在便於操作的地點，在全開、全關位置有限制越位的機構。
  5. As the controller on the prc system i used pic12c508 ocm that is microchip company ' s products, and then used an active controller ncr433 ( a true one - port, surface - acoustic - wave resonator ) to create an active code. the code should do such some function as open or close the switch

    無線接收便攜式遙控密碼發送器是由microchip公司製造的pic12c508單片機作為遙控器的控制器，通過對穩頻器件ndr433的控制，無線發送密碼，完成系統要求開關門的功能。
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