cable test 中文意思是什麼
cable test
解釋
電纜試驗-
Test method for aerial cable corrosion protection flow
架空電纜防腐蝕變形的試驗方法 -
Study on aerial cable creep deformation test based on dsp
的架空電導線蠕變量測試系統的研究 -
Test method for coaxial cable structural return loss
同軸電纜結構回波損耗試驗方法 -
Fiber optic cable bend test, low and high temperature
光纜的低溫和高溫彎曲試驗 -
Fibre optic interconnecting devices and passive components - basic test and measurement procedures - tests - cable nutation
光纖互聯裝置和無源部件.基本試驗和測量程序.第2部分第35節:試驗.電纜下垂 -
Fibre optic interconnecting devices and passive components - basic test and measurement procedures - part 2 - 35 : tests - cable nutation
光纖互聯裝置和無源部件.基本試驗和測量步驟.第2 - 35部分:試驗.電纜下垂 -
Fibres optic interconnecting devices and passive components. basic test and measurements procedures. part 2 - 35 : tests. cable nutation
光纖互連裝置和無源元件.基本試驗和測量程序.第2 - 35部分:試驗.電纜章動 -
Optical power meter real - time monitor optical power of each optical cable, and control computer gather the value of optical power attenuation circularly, if some values excess the limit, the computer control optical switch to connect another spare optical fiber with otdr card, control the otdr card to test the optical fiber, and then find the malfunction point accurately. the system require software system to run with hardware devices tother. this paper analyze requirement and technical feasibility in software system, ooa and uml are used to analyze software and abstract the class diagram
通過光功率計對每條光纜中的備用光纖進行實時的監控,測試光功率的衰減值,主控計算機不斷循環的對每個光功率模塊進行數據採集,並記錄每路光信號的光功率衰減值,然後進行分析處理,如發現達到設定的光功率衰減門限值就報警,並控制光開關的切換,將故障光纜中的另一備用光纖與otdr卡連接,通過otdr卡對該光纖進行測試,從而確定故障點。 -
There are six series products : accumulator test system, power quality analysis system, auto test analysis system, intelligent cable test system, diesel engine test system and railway security alarm system
公司現有六大系列的產品:蓄電池檢測維護系統,電能質量分析系統,汽車檢測維護系統,智能電纜檢測系統,柴油機檢測系統,鐵路運輸安全保障系統。 -
Test methods for communication cable - test for frequency characteristic of attenuation coefficient of coaxial pair - comparison method
通信電纜試驗方法同軸對衰減常數頻率特性試驗比較法 -
Emc. metallic communication cable test methods - electromagnetic compatibility - screening and coupling attenuation - injection clamp method
金屬通信電纜試驗方法.電磁兼容性 -
Emc. metallic communication cable test methods - part 4 - 2 : electromagnetic compatibility - screening and coupling attenuation - injection clamp method
金屬通信電纜試驗方法.第4 - 2部分:電磁兼容性 -
Wire and cable test methods
電線和電纜試驗方法 -
Test methods for communication cable - test for ideal screening factor measured at power frequency
通信電纜試驗方法工頻條件下理想屏蔽系數試驗 -
Optical fiber cable test procedures
光纜試驗方法 -
Optical fibre cables - generic specification - basic optical cable test procedures
光學纖維電纜.總規范.基礎光纜試驗規程 -
Optical fibre cable generic specification - part 2 : basic optical cable test procedures
光纜總規范第2部分:光纜基本試驗方法 -
Optical fibre cables - part 1 - 2 : generic specification ; basic optical cable test procedures
光學纖維電纜.第1 - 2部分:總規范.基礎光纜試驗規程 -
Optical fibre cables - part 1 - 2 : generic specification - basic optical cable test procedures
纖維光學電纜.第1 - 2部分:總規范.光纜基礎試驗規程 -
Optical fibre cables - part 1 - 2 : generic specification - basic optical cable test procedures iec 60794 - 1 - 2 : 2003 ; german version en 60794 - 1 - 2 : 2003
光纜.第1 - 2部分:總規范.基本光纜試驗程序
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