ground relay 中文意思是什麼
ground relay
解釋
接地保護繼電器-
Resistors, capacitors, cutout switches, fuses, ground relays, under voltage relay, mould case circuit breakers, etc
電阻、電容、電閘、保險絲、對地電驛、低壓電驛及模製斷路器等 -
Directional ground relay set for 6. 6 kv consumer
6 . 6 kv用電設備用地線定向繼電裝置 -
Ground relay set for 6. 6 kv consumer
6 . 6kv用戶裝置用接地繼電器組 -
Bovg, backup over voltage ground relay
地絡過電? ?電器 -
If only one phase - to - ground relay operates, the operated phase is tripped in a single - pole tripping scheme ; otherwise, the tree phase of the protected line is tripped
提出了繼電器按單相設置保護方案, ?相繼電器動作跳單相,超過兩相繼電器動作認為是相間故障則三相跳閘。 -
Such tdrss system can significantly reduce the use of ground - based monitors as well as increasing medium - low orbit coverage, hence enhance the efficiency of the usage of space along medium - low orbit. “ space target capturing and tracking ” ( stct ) is an important technique in data relay satellite system, and is the preliminary requirement to establish the space link. “ performance of analyzing and simulating on tracking receiver in data relay satellite capturing and tracking system ” plays an important role of stct
數據中繼衛星系統是為中、低軌道的航天器與航天器之間、航天器與地面站之間提供數據中繼、連續跟蹤與軌道測控服務的系統,使用數據中繼衛星可以大量減少地面測控站的數量,增大對中、低軌道的覆蓋率,有效的利用中、低軌道資源。 「星間目標捕獲與跟蹤」是數據中繼衛星系統的一項關鍵技術,是建立星間鏈路的首要條件。 -
The theory analysis and atp - emtp simulation results show the distance relay have excellent performance in detecting the double lines when one - phase ground fault take place
大量atp模擬試驗證明新方法對于雙回線出現的單相接地故障,具有足夠的靈敏度。 -
The sensor - network macroscope in sonoma is designed to relay its redwood measurements to a pda - like cellular device on the ground and then through the internet to a server in berkeley, 70 kilometers away
索諾馬這個感測網路巨視鏡,目的是把得自紅杉的測量值,中繼給地面上類似pda的行動設備,然後透過網際網路,把資料送到70公裡外位於柏克萊分校的伺服器。 -
Analysis on operative action of the ground protection relay in 6. 3kv electric system
礦井低壓供電系統快速漏電保護技術的研究 -
With a concept inspired by the famed silk road, our torch relay will break new ground, traveling from olympia through some of the oldest civilizations known to man - greek, indian and chinese
繼承絲綢之路的光榮歷史,我們的火炬將會照在新的土地上,從奧林匹亞到希臘,印度和中國,傳承著「共享奧運,共享和平」的信息。
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