介绍了应用色谱分析技术对大型充油电气设备内部故障进行分析与诊断的方法。
Introduced the methods of analyzing and diagnosing internal fault using chromatography analysis technology for larger scale oil-filled electric equipment.
使用伏米，电流表和其他电子测量仪器和设备，检查和测试已安装电气设备及仪器，定位电气故障和检查其操作。
Inspect and test installed electrical equipment and apparatus to locate electrical faults and check their operation, using volt meters, ammeters and other electrical test instruments and equipment.
电气设备有什么故障吗？
红外热成像技术能快速、实时地采用非接触手段，在线监测和诊断出电气设备的大多数过热故障。
Infrared thermal imaging technology can quickly make on-line monitoring and diagnosis of overheating fault of electrical equipment by real-time non-contact method.
船上电气设备有什么故障吗？
Is there anything wrong with the ship's electrical equipments?
工业电工安装，维护，测试，故障排除和维修工工业电气设备及相关的电气和电子控制。
Industrial electricians install, maintain, test, troubleshoot and repair industrial electrical equipment and associated electrical and electronic controls.
分析油中溶解气体能提前预报变压器等充油电气设备的内部故障。
The result of analysing the gas dissolved in insulating oil can be used for forecasting inner faults in oil filled electric equipments.
发生这样的电气故障，不仅浪费原料，降低产量，而且还会损坏昂贵的电气设备。
Not only do these electrical failures waste material and cost the company in lost production, but they also can damage expensive electronics.
介绍了电气故障的种类、产生的原因，详述了电源、电路、设备和元件故障的查找方法，对常用电气设备的故障原因、查找方法，做了具体的叙述。
This text introduces category and reason of electrical breakdown, deals with the methods of checking up the power supply, electric circuit and equipment and gives out some concrete countermeasures.
本发明方法、系统和集成装置可以快速、方便、灵敏地测定SF 6电气设备中的特征故障气体。
The method, a system and an integrated device can quickly, conveniently and sensitively measure the characteristic fault gas in the SF6 electrical equipment.
实验数据表明：该算法收敛速度快，能有效地识别故障，对类似电气设备的故障识别有参考价值。
The experiment data show that the algorithm converges quickly and recognizes faults efficiently. It has a reference value for faults recognition of similar electrical equipment.
本文研究的应用于高压电气设备上的温度在线巡回监测系统可以实时监测设备故障，自动切断故障电路，实现保护功能。
Distributed online temperature monitoring system studied in this paper can monitor HV device in the real-time way, and can cut off the failure circuit so as to implement protecting function.
汽车在服役过程中其电气设备会受到颠簸、碰撞、温度和灰尘的影响而产生故障。
In the case of vehicle bumping, crashing, and effect of surroundings temperature and dust during service, electrical appliance failures of the vehicle may occur in its service time.
电气设备热故障会导致绝缘下降并击穿，使设备损坏，甚至引起火灾。
The heat fault of the electric equipment can cause insulation down and breakdown and makes the equipment damage, even gives rise to fires.
大型电力变压器局部放电信号的特征提取是电气设备绝缘在线监测及故障诊断技术领域的前沿研究课题。
The feature extraction of partial discharge signal of transformer is the front research project in online monitoring and diagnosing high voltage insulation failure.
介绍有关领域知识，包括电气设备的各种绝缘试验、故障的种类、故障原因、故障监测与判断方法以及排除故障的对策。
Introduce some relevant knowledge, including all kinds of the insulation test, the sort of fault, the reason for fault, fault monitoring, the method of judgement, and the measures of trouble clearing.
介绍了应用色谱分析技术对大型充油电气设备内部故障进行分析与诊断的方法。
This article introduces the mechanization of transformer oil inferior and analyses the application of gas chromatography in the integrated diagnostic of transformers latent failure.
介绍了应用色谱分析技术对大型充油电气设备内部故障进行分析与诊断的方法。
The whole procedure by gas chromatography analysis is stated and makes fault judgement to the transformer interior by analyzing data.
此断相保护装置可广泛应用于无缺相保护的电气设备中，使设备控制部件免于遭受断路故障的不必要的损坏。
The phase-failure protection can be widely used in the electrical equipment without open-phase protection to make the control part free of the unnecessary damage of the open circuit failure.
研究了利用红外热像仪对电气设备的故障进行诊断，获取设备故障热像图谱并进行热像图谱的分析；
Then this paper research the diagnosis of electrical equipments fault by using infrared devices, obtain the hot picture atlas of equipment fault and analysis the hot picture atlas;
介绍了电气故障的种类、产生的原因，详述了电源、电路、设备和元件故障的查找方法，对常用电气设备的故障原因、查找方法，做了具体的叙述。
There are many causes of abnormality in digitized observation data of earthquake, most of them are instrument fault, power failure and communications stoppage.
介绍了电气故障的种类、产生的原因，详述了电源、电路、设备和元件故障的查找方法，对常用电气设备的故障原因、查找方法，做了具体的叙述。
There are many causes of abnormality in digitized observation data of earthquake, most of them are instrument fault, power failure and communications stoppage.
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