試驗電器 的英文怎麼說
中文拼音 [shìyàndiànqì]
試驗電器
英文
hookup- 試 : 名詞(古代占卜用的器具) astrolabe
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 試驗 : trial; experiment; test
- 電器 : electrical equipment [appliance]電器燈 electric appliance lamp; 電器乾燥爐 electrical drying furn...
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Verification regulation of direct - reading electroscope type personal dosemeter
直讀式驗電器型個人劑量計試行檢定規程For the circuit - breakers of rated voltage 252kv up, the synthetic test methods are introduced according now condition because of the limitation of the transformer short - circuit capacity. the correlative prescribes on switching line - charging current in gb / t1984 - 200x " alternating - current high - voltage circuit - breaker " are discussed according to the test results and theoretic analysis
由於開合空載架空線路試驗對電源側的阻抗有明確的規定,這就要求試驗電源必須具有足夠大的短路容量,實驗室很難滿足要求,因此,一般對較高電壓等級的斷路器採用合成試驗方法,本文介紹了利用現有條件,對252kv以上電壓等級的斷路器採用合成試驗時的試驗線路。Electrical relays - part 22 - 4 : electrical disturbance tests for measuring relays and protection equipment - electrical fast transient burst immunity test
繼電器.第22 - 4部分:測量繼電器和保護裝置的電氣干擾試驗.電氣快速瞬變猝發抗擾性試驗Electrical relays - part 22 - 5 : electrical disturbance tests for measuring relays and protection equipment ; surge immunity test
繼電器.第22 - 5部分:測量繼電器和保護設備的電干擾試驗.電流浪涌免疫性試驗Electrical relays - part 22 - 5 : electrical disturbance tests for measuring relays and protection equipment - surge immunity test
繼電器.第22 - 5部分:測量繼電器和保護裝置電氣干擾試驗.電涌抗擾試驗Electrical relays - part 22 - 7 : electrical disturbance tests for measuring relays and protection equipment - power frequency immunity tests
繼電器.第22 - 7部分:測量繼電器和保護裝置的電氣干擾試驗.電源頻率抗擾試驗Electrical relays - part 22 - 7 : electrical disturbance tests for measuring relays and protection equipment ; power frequency immunity tests
電氣繼電器.第22 - 7部分:量度繼電器和保護裝置的電氣干擾試驗.電源頻率抗擾試驗Electrical relays - electrical disturbance tests for measuring relays and protection equipment - electrical fast transient burst immunity test
電氣繼電器.測量繼電器和保護設備的電氣干擾試驗.電器快速瞬間短促消隱脈沖試驗Armature testing apparatus
電樞試驗儀器Common test methods for cables under fire conditions - test on gases evolved during combustion of materials from cables - part 1 : apparatus
火災時電纜的一般檢驗方法.電纜材料燃燒時所產生氣體的檢驗.第1部分:試驗儀器Electrical relays - part 22 - 3 : electrical disturbance tests for measuring relays and protection equipment ; radiated electromagnetic field disturbance tests
繼電器.第22 - 3部分:測試繼電器和保護設備的電干擾試驗.第3節:輻射電磁場干擾試驗Under the test conditions of ud = 2800v and 350hz switching frequency, the current in three phase inverting test reached to loooar. m. s, which can fully meet the requirements of 350km / h emu with 2600v link voltage and 950ar
在中間直流環節電壓u _ d = 2800v ,開關頻率為350hz的條件下,逆變的試驗電流達到了1000ar . m . s ,完全能夠滿足350km h高速動車組對變流器中間電壓2600v 、輸出電流為950ar . m . s的要求,表明了地面試驗機組的研究獲得了成功。This paper introduce, now in electrical system, the high - voltage tests include part - charge test for transformer, ac withstand voltage test for transformer, ac withstand voltage test for switch, ac withstand voltage test for hv cable, when the tests is on, the power sup - - ply will be too poor
文中就當前電力系統中的一些現場高壓測試所面臨的試驗電源問題,這些試驗包括變壓器的局部放電和交流耐壓試驗、高壓開關、高壓交聯電纜、 gis等的交流耐壓試驗,提出採用新型變頻電源對高壓設備進行測試。Now, it contracted obviously the disparity with whole country advanced level and raised the testing accuracy and research levels that the research institute whose experiment area is big and the devotion value is high, purchased lately a number of advanced experiment instrument equipments and software, for instance, model machine quickly, tri - coordinate measure machine, laser 3d scanners, multicenter vibration test and analysis system, electronic all - powerful experiment machine, hydraulic presses servo fatigue test machine, festo machine electricity to imitate manufacture system, the software of cad / cam / cae and so on
如今,研究所的實驗面積大、投入價值高,新購置了快速成型機、三坐標測量機、激光三維掃描儀、多通道振動測試與分析系統、電子萬能試驗機、液壓伺服疲勞試驗機、 festo機電模擬生產系統、 cad / cam / cae軟體等一批先進的試驗儀器設備和軟體,明顯縮小了與全國先進水平的差距,提高了試驗的準確性和科研水平。The ideas on vectorgram of potential distribution in induced overvoltage withstand test are put forward. based on some induced overvoltage withstand test methods, the potential distribution vectorgrams are drawn
摘要對變壓器感應耐壓試驗電位分佈相量圖提出了自己的見解,並結合幾種常用的感應耐壓試驗方法,畫出了相應的電位分佈相量圖。The method of changing the transformer ' s ration and power regulating voltage are used in order to yield various levels of testing current accurately and quickly
試驗中,為了快速準確的產生不同等級的試驗電流,採用改變變壓器變比與電動調壓相結合的方法。Connectors for electronic equipment - tests and measurements - electrical continuity and contact resistance tests - test 2b - contact resistance - specified test current method
電子設備連接器.試驗和測量.電連續性和接觸電阻試驗.試驗2b .接觸電阻.規定試驗電流法Connectors for electronic equipment - tests and measurements - part 2 - 2 : electrical continuity and contact resistance tests ; test 2b : contact resistance ; specified test current method
電子設備連接器.試驗和測量.第2 - 2部分:電連續性和接觸電阻試驗.試驗2b :接觸電阻.規定試驗電流法Connectors for electrical equipment - tests and measurements - part 2 - 2 : electrical continuity and contact resistance tests - test 2b : contact resistance - specified test current method
電子設備連接器.試驗和測量.第2 - 2部分:電連續性和接觸電阻試驗.試驗2b :接觸電阻.規定試驗電流法Connectors for electronic equipment - tests and measurements - part 2 - 2 : electrical continuity and contact resistance tests - test 2b : contact resistance - specified test current method
電子設備連接器.試驗和測量.第2 - 2部分:電連續性和接觸電阻試驗.試驗2b :接觸電阻.規定試驗電流法分享友人