safety relay 中文意思是什麼

safety relay 解釋
保安繼電器,閉銷繼電器。

  • safety : n. 1. 安全;平安,穩安,保險。2. (槍等的)保險器,安全瓣;〈口語〉低座腳踏車[自行車] (=safety-bicycle)。3. 安全設備,保險裝置。4. 【棒球】安全打。
  • relay : n 1 接替的馬;驛馬;接替的狗;(備有接替馬匹的)旅館。2 接替;接替人員;補給供應。3 分程遞送;傳...
  1. Safety relay valve

    安全繼動閥
  2. This machine adopt the high - quality relay and the fleetness rectifier tube, the full - automatic short - circuit protection implement, operation nimble, use safety simplely reliably

    本機採用高品質繼電器及快速整流管,全自動短路保護器,操作簡單靈活,使用安全可靠。
  3. A new experimental and training system with modular hardware and software is introduced in this paper based on the research and analysis of the principle, structure and realizing method of microprocessor relay protection and safety automation equipment and the constitutes of cut - up arrangement substation integrated automation at home and abroad whose function includes relay protection experiment, such as current protection, distance protection and so on, and substation integrated automation experiment etc. the structure and function of the experimental and training system are introduced in detail, the principle and function of the hardware section are analyzed, and the method of software designing and programming is concisely set forward. in this paper, a new communication mode between computer and the rs - 485 bus and the can bus by using the computer ' s epp port and an effective method of software ' s remote downloading are brought forward

    論文在研究和分析了國內外微機保護和安全自動裝置的原理、結構和實現方法以及分散分散式變電站綜合自動化系統構成的基礎上,開發了一種硬體和軟體模塊化,能實現電流保護、距離保護、故障錄波等多種繼電保護和安全自動裝置功能以及變電站綜合自動化功能的實驗培訓系統,詳細介紹了整個實驗培訓系統的結構和功能,分析了硬體部分的原理和作用,還簡要闡述了整個軟體編制的大體方法,並提出了一種利用計算機的epp口實現上位機與rs - 485總線和can總線通信的新型通信方式,提出了一種利用psd913f2的雙flash的特點進行軟體的遠程在線下載的方法。
  4. This paper tries to improve and research on the railway signal relay locking, and especially deals with its technicality and safety

    文章是關于傳統鐵道信號繼電器聯鎖方式的計算機改造與研究,從技術性、安全性等方面進行了探討。
  5. Abstract : this paper tries to improve and research on the railway signal relay locking, and especially deals with its technicality and safety

    文摘:文章是關于傳統鐵道信號繼電器聯鎖方式的計算機改造與研究,從技術性、安全性等方面進行了探討。
  6. The experimental result of the system has shown that the correct performance rate of relay protection is 100 %, the performance of safety automation equipment is normal, and the communication system satisfied the demand of data transmission

    製作的樣機實驗結果表明繼電保護正確動作率百分之百,安全自動裝置功能運行正常,通信系統滿足數據傳輸的要求。
  7. In the connection mode of distributed power supply and medium voltage double - looped network, the configuration of relay protection and safety automatic devices is analyzed, and the detailed cooperating relationship among current instantaneous break, over - current and spare power automatic switch device is also presented

    摘要在分散式供電、中壓雙環網接線方式下,對繼電保護和安全自動裝置的設置進行分析,並說明電流速斷、過電流和備自投裝置的具體配合關系。
  8. The main aim is probing how remould the cnc scdma core network, how promote the ability of building network, how simplify structure of network, how raise the utilize ratio of relay and how promot capacity of network so that the new scdma core network have ameliorate and improve at some aspects of bulidding network, safety, reliability, assert and serviles support. and then, it is have advantage of development and enlarging scale of scdma

    設計主要目標是探討如何對四川網通scdma核心網進行改造,提升系統組網能力,簡化網路結構,提高中繼的利用率,提升網路容量,以使得改造后的scdma核心網無論從系統組網、安全可靠性、可維護性,業務支持能力等等方面都得到顯著的改善和提高,以利於scdma網路的大規模組網和發展。
  9. In 1995, the thermal protector, ptc starter and current relay obtained safety certification and at present, iso9000 system authentication is underway

    熱保護器ptc啟動器電流繼電器95年通過安全認證,目前正在準備iso9000系列體系認證。
  10. With the modern electric system becoming more complicated and voltage grade keeping elevated, the probability that system comes forth some problems is increasing. therefore, it is necessary for us to take adequate measures to ensure the security of the system and minimize the loss when the system fails to function. relay protection technique is the most important one among diversified safety precautions

    隨著現代電力系統日趨復雜,電壓等級的升高,系統出現問題的可能性比以往有所增加,因此,必須有足夠的措施保障系統的安全,將電力系統出現故障時所造成的損失減到最低,繼電保護技術是各種安全措施中最為重要的一種。
  11. As the important part of relay protection devices, the high - voltage transmission line auto - reclosing function acts as the crucial role in ensuring system safety, stability and economical running

    高壓輸電線路自動重合閘功能作為電力系統繼電保護裝置保護功能的重要組成部分,它在保證系統安全、穩定和經濟運行等方面起著非常重要的作用。
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