ac relay 中文意思是什麼

ac relay 解釋
交流電驛器
  • ac : ＝1 air controlman 美海軍航空兵的空中交通管制員。2 alternating current 【電學】交變電流，交流電。...
  • 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. Di - on electric one of the beijing hi - new - tech enterprise develop and manufacture lots of equipment like sf6 dewpoint meter dp100, cable fault location system cfl6000 and more. di - on electric supply the most advanced technology and equipment on such as gis surge arrestor on line monitoring, resistance measuring, ac dc metrology, thermal - temperature bridge, power transformer diagnostic and testing, cable diagnostic and fault location, sf6and oil moisture measuring, oil treatment and testing, optic fiber temperature monitoring, circuit breaker testing, relay testing and more

    迪揚電氣在gis和避雷器的帶電測試與故障診斷分析，電力電纜的故障定位與局放檢測，變壓器電抗器的各種測試診斷與溫度監測， sf6的水分測量與回收，絕緣油的測試分析與濾油處理，紅外測溫與光纖在線測溫，以及各種電阻測試與計量，溫度計量與電能計量等方面擁有世界一流的技術與成熟的儀器設備。
  2. Study on interactian resistance of wit ac touch relay

    智能交流接觸器抗干擾問題的研究
  3. Ac ac condenser blower motor relay

    空調冷凝器鼓風馬達繼電器
  4. The steady frequency three - phase ac can be changed into the ac which frequency is continuously adjusted in the experiment unit composed of rectifier, inverter, control circuit, and relay safeguard circuit

    Spwm三相變頻實驗單元能夠把頻率固定的三相交流電變換成頻率連續可調的三相交流電，它主要包括交直變換、逆變、控制和繼電保護電路。
  5. Lt mainly produces and sells miniature circuit breakers, leakage circuit breakers, ac contactors, thermal relay, ats, construction apparatus, modular terminal combination apparatus and so on

    主要生產銷售小型斷路器、漏電斷路器、交流接觸器、熱繼電器、雙電源、建築電器、模數化終端組合等電器產品。
  6. But the elevator as an important traffic in skyscraper, it also has developed quickly with the improving requirement of the people. it ' s dragging technology has developed from dc timing to ac variable frequency timing and it ' s logic control - relay control also has been replaced by plc

    而電梯作為現代高層建築的垂直交通工具，與人們的生活緊密相關，隨著人們對其要求的提高，電梯得到了快速發展，其拖動技術已經發展到了調頻調壓調速，其邏輯控制也由plc代替原來的繼電器控制。
  7. The technology of research include following. the computer order control to attain testing condition of relay ' s turn - on and off. to control of testing ac voltage by adoption of advance control strategy

    測控技術包括：實現模擬繼電器接通與分斷負載條件的順序控制技術；採用先進控制策略的試驗電壓控制技術；試驗參數檢測技術；試驗參數波形的實時顯示技術；以dsp （數字信號處理器）為核心的試驗數據高速採集技術。
  8. Ac reclosing relay

    交流再閉路
  9. Ac undervoltage relay

    交流不足電
  10. Ac overcurrent relay

    交流過電流
  11. Our company specializes in the export of electrical and electronic products like circuit breaker. ac dc contctors. thermal relay. wall switch & socket. energy saving lamp. signal lamps. pushbottons. meters and multitester as well as other electronic comonents and accesseries

    公司以經營高低壓成套電器產品進出口業務為主，兼營斷路器、交直流接觸器、繼電器、儀器儀表、按鈕信及號燈等中低器電子元器件。
  12. Ac power balance relay

    交流電力平衡
  13. Switch quantity relay control output - on off with return difference contact capacity : ac 220v 3a ; dc 24v 5a resistive load

    16080 80160儀表接線圖操作信號輸出為開關量d型操作器
  14. Analog quantity output dc 420 ma, load resistance 500 relay output max ac 250 v, 3a 1a contact when resistive load

    開關量輸出輸出一對無源常開觸點開關報警時閉合，觸點動作同步
  15. Transferred to ac power supply for overload. due to the change of normal power supply mode t o battery mode is most depends on the relay, it need time ; furthermore, the inverter s start also need

    W系列后備式ups系專為pc機用戶設計的，其具有體積小重量輕效率高等特點，是家庭和辦公理想的實用機型。
  16. Ac ac auxiliary fan relay

    空調輔助風扇繼電器
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