電涌 的英文怎麼說
中文拼音 [diànyǒng]
電涌
英文
electric surge-
Abd low voltage surge protective devices - specifications for avalanche breakdown diode
低壓電涌保護裝置.雪崩擊穿二極體Abd. components for low - voltage surge protective devices - part 321 : specifications for avalanche breackdown diode
低壓電涌保護裝置元件.第321部分:雪崩擊穿二極體規范Surge arresters - selection and application recommendations
電涌限制器.推薦的選用方法The signal consists of surges of electrons or electric current.
該信號是由電涌即電流所組成。Research on anti - lightning strike and surge protection in factories
工廠防雷及電涌保護措施研究Thus, sneak transient pathways are reintroduced into the system
由此,電涌進入的路徑又被重新引入到系統中來。This standard makes the installation of an spd at the electrical service entrance compulsory for all new buildings
此標準強制要求所有新的建築物在電源進入端安裝電源電涌保護器。You might wonder if the surge protector installed at the service entrance would also protect equipment within the facility
你可能想知道安裝在總進線端的電涌保護器是否也會保護建築內的設備。The heavy - duty service entrance protector is too far away, inductance - wise, to be able to limit locally developed transients
因為這個重型的進線端的保護器,由於距離太遠、電感的原因,不能有效地抑制局部產生的電涌。However, by the time a lightning strike has traveled through the distribution network, surge arrestors will have dissipated a proportion of the charge, network impedance will have shaped the impulse and the residual energy can be represented in terms of its waveshape, and its peak current which is what will be present at a service entrance
然而,雷擊經過電力網路進行傳送以後,避雷放電器會將一部分能量泄放掉,網路的阻抗也會對電涌進行修整,而殘余的能量將可以以它的波形來體現,其峰值電流也就是建築物進入端將會出現的情況。Specification for surge suppressors for shipboard use
船用電涌抑制器標準規范Standard specification for surge suppressors for shipboard use
船用電涌抑制器標準規范Test specifications for varistor surge - protective devices
變阻器電涌保護器件試驗規范Varistor surge - protective devices, test specifications for
變阻器電涌保護裝置試驗規范The sources of these internal transients are everyday items, such as air compressors, arc welders, pumps, elevators, switching power supplies and other inductive loads
這些內部電涌的根源是每天都會使用的設備,如空氣壓縮機,電弧焊接機,泵,電梯,開關電源和其他的感應負載。Mjc : the sources of these internal transients are everyday items, such as air compressors, arc welders, pumps, elevators, switching power supplies and other inductive loads
這些內部電涌的根源是每天都會使用的設備,如空氣壓縮機,電弧焊接機,泵,電梯,開關電源和其他的感應負載。In the 1960 ' s, bell telephone laboratories had occasion to investigate lightning transient damage that occurred at a number of their highly automated telephone central office sites
在60年代,貝爾實驗室曾對它們一些高度自動化的電話中心現場因雷擊電涌造成的損壞進行了調查。The proper and most cost - effective method to protect against locally generated transients is to use smaller and less expensive spds directly at the local service panels
最經濟有效的方法是在本地配電盤處直接使用小型低成本的spd防護局部產生的電涌。The class 3 test is the combination waveform test which i recommend as the appropriate test for an spd situated inside a building or as an spd integrated into equipment
等級3測試是混合波形的測試,我建議適用於對建築物內部的電涌防護器或整合於設備內部的電涌防護器的測試。Low voltage surge protective devices - specification for gas discharge tubes
低壓電涌保護裝置.氣體放電管規范分享友人