It was also connect to ground via coax connectors shields, so there must have been a ground loop radiating the birdies.

因為此設備還通過同軸連接器屏蔽層接地，所以形成了一個輻射干擾的接地環(huán)。

The relations of inducing skin current of shielding layer, core voltage and core current with the environment field were obtained. The change of shield layer current wave with grounding state of external shield and core voltage with loading resistance was analyzed. According to the dependence of shield layer current oscillating frequency on electromagnetic wave propagation velocity, conception of transporting line of shield layer-ground with equivalent relative dielectric constant was presented. fited equation of equivalent relative dielectric constant with change of cable height was given.

試驗得到九芯電纜屏蔽層感應電流、芯線感應電壓亚洲欧美国产日韩综合久久、芯線感應電流以及環(huán)境場之間的關系；分析了皮電流波形隨外皮接地狀態(tài)的變化欧美黑B，芯電壓隨負載電阻的變化国产一级毛片黑白配；基于皮電流振蕩頻率與電磁波傳播速度的關系，提出了屏蔽層-大地"傳輸線"等效相對介電常數(shù)概念三级片免费激情视频，給出了等效相對介電常數(shù)隨電纜高度變化的擬合式www.mjjscg.com；皮電流計算與測量結果在波形、振蕩周期欧美性爱性爱大片、衰減規(guī)律等方面有較好的一致性日日干夜夜操av。

Combine with the analysis of the effect that caused by the shielding of topography and the conditions when lightning occurred on the top of the transmission tower, this paper bring forward a synthetical scheme that on the AnNan overhead transmission line, can use long life resistance reducer to reduce the ground resistance of the transmission tower,set up a shielding pull- line on the body of some tower,set up lightning arrester and take unbalance insulated method to improve the level of the line's ability of preventing lightning.

結合地面屏蔽效果分析和雷擊桿塔塔頂情況分析，提出了在安南線采用降低桿塔沖擊接地電阻久久综合迷奸、對部分桿塔塔身安裝防雷拉線黄色精品网、加裝線路避雷器、在雙回路共架桿段采用不平衡絕緣配置等措施來提高安南線耐雷水平的綜合方案自拍日韩在线视频播放免费网站。使用長效降阻劑黄片久久久，降低桿塔的接地電阻，這是提高線路耐雷水平亚洲理论视频、降低雷擊跳閘率的有效措施国产91网站在线。

Shielding is an important measure to restrain interference, at the same time,shielding effect is associated with earthing.

屏蔽是抑制干擾的重要措施，屏蔽體屏蔽效能的高低與屏蔽體的接地又有密切的關系国产激情一区二区三区app。

If the XLPE cable on-line monitoring system, which is based on the method of superposing a low DC voltage on the neutral point of PT ,is used in 6-35 kV power system, the way of grounding of potential transformers and the shielding layer of cable must be changed.

PE電纜在線檢測系統(tǒng)應用于6～35 kV中性點不接地系統(tǒng)時a片免费在线观看，改變了PT中性點和電纜屏蔽層的接地方式，因此必須分析系統(tǒng)正常運行及故障狀態(tài)下檢測裝置對電力系統(tǒng)的影響免费A级毛片无码免费视频120软件，以評價檢測設備的實用性進行討論午夜在线公开视频。

A plurality of conductors are deposited on a layer of dielectric that is positioned above a first ground shield.

在電介質(zhì)層上沉積多個導線，所述電介質(zhì)層位于第一接地屏蔽上方农村片人人操。

Thereafter, a second ground shield is deposited over the mounds of dielectric.

此后欧美在线看你懂的免费看，第二接地屏蔽被沉積在所述電介質(zhì)堆上面。

Cabl shield ground and system cabl ground at site

現(xiàn)場電纜的屏蔽接地和系統(tǒng)電纜接地在线免费观看黄色视频的网站。

Anti-disturbance is introduced in filtration , electronic isolation,shield ground four ways.

從電源干擾免费观看人成、電磁干擾、接地錯誤三個方面介紹了機械電子設備中的電氣干擾的來源及傳輸途徑免费一级a毛片在线播放视频试看；從濾波五月婷婷c、電氣隔離、屏蔽在线观看的免费的黄页网站、接地等四個方面介紹了具體的抗干擾措施美女频黄。

According to the traditional concept, the shielded signal wire should be applied in low voltage circuit to lower the interference and its screen connected to earth at both ends to weaken the electromagnetic coupling effect.

在傳統(tǒng)的概念中，為降低弱電回路的干擾，宜采用帶屏蔽層的信號線欧美又粗又大又长A片，且屏蔽層應兩端接地AV剧情麻豆国产在线观看，以削弱電磁耦合的影響。

earth's magnetism：地磁,地磁學

"earth's magnetic pole ","地磁極" | "earth's magnetism ","地磁,地磁學" | "earth-shielded ","接地遮蔽,接地屏蔽"

Faraday shield：法拉第屏蔽

壓器繞組間的交叉耦合電容為共模噪聲流過整個系統(tǒng)提供了通路.這一交叉耦合電容可以在變壓器結構中采用法拉第屏蔽(Faraday shield)來減小.法拉第屏蔽簡單來說就是用銅箔或鋁箔包繞在原方和副方繞組之間形成一個靜電屏蔽層隔離區(qū)并接地,

grounded shield：接地屏蔽

grounded plate amplifier 陽極接地放大器 | grounded shield 接地屏蔽 | grounded system 接地系統(tǒng)

Neutral point grounded：中性點接地

屏蔽接地 Screen earthing , shielding ground | 中性點接地 Neutral point grounded | 接地系統(tǒng) Grounding system , earthing system

screen：屏蔽

b) 電的接地或共享端是接到同軸電纜線之屏蔽(screen)及所有可接觸的電及件(含SELV,LCC,可觸及的屬件),且符合c) 同軸電纜線屏蔽(screen)要接到建筑物的大地.

grounding of shielded cable：屏蔽電纜接地

grounding of high voltage laboratory 高電壓實驗室接地 | grounding of shielded cable 屏蔽電纜接地 | grounding system of building 建筑物接地系統(tǒng)

shielded conductor：屏蔽導體,屏蔽導線

self-extinguish 自熄 | shielded conductor 屏蔽導體,屏蔽導線 | simultaneous earth 瞬時接地

shielding：屏蔽

一般是通過分流(Dividing)干鲁鲁鲁鲁鲁鲁、均壓(Bonding)、 接地(bonding)国产又粗又大又长免费视频、 屏蔽(shielding)措施即DBSE技術進行綜合防護. 此項原則如能在防雷設計的初期被充分貫徹,其防護效果會事半功倍. 雷擊可以產(chǎn)生不同的破壞形式,國際電工委員會已將雷電災害稱為"電子時代的一大公害",

earthing system：接地系統(tǒng)

導電銅漆|電磁干擾(EMI)屏蔽材料|電磁兼容(EMC)屏蔽材料電磁屏蔽透明膜|電磁干擾(EMI)屏蔽材料|電磁兼容(EMC)屏蔽材料電磁兼容(EMC)屏蔽材料|電磁干擾(EMI)屏蔽材料|金屬導電屏蔽膠帶電磁兼容(EMC)屏蔽材料|電磁干擾(EMI)屏蔽材料|電磁屏蔽通風板聯(lián)合接地(Common Earthing)|接地端子(Earthing Terminal)地(Earth,Ground)|接

Cabl shield ground and system cabl ground at site：現(xiàn)場電纜的屏蔽接地和系統(tǒng)電纜接地

接線原理圖 Elementari diagram | 現(xiàn)場電纜的屏蔽接地和系統(tǒng)電纜接地. Cabl shield ground and system cabl ground at site | 平安地要絕緣. Instrument area and panel safeti area should be insulated.