Some improvements are introduced with the emphasis on the internal structure, the reinforced board of the case and the mixed gas insulation, etc.
本文着重介绍该产品的内部结构、外壳筋板结构和混合气体绝缘等几点改进。
This paper presents the design principle, structure, function and application range tor a new SF6 gas insulation ring-network cabinet and three-position load switchgears.
文章介绍了一种新型SF_6气体绝缘环网柜及三工位负荷开关的设计原理、结构、功能和应用范围。
With sulfur hexafluoride gas to double as insulation interrupter and circuit breaker.
以六氟化硫气体进行灭弧并兼作绝缘用的断路器。
High-tech windows with three panes of glass filled with inert gas guarantee optimum sunshine throughput and insulation.
高科技三层玻璃窗，内部空腔填充惰性气体，可以保证最佳的阳光投射量和室内保温。
NO gas , wapor or dust that may severely affect the insulation of contact box, no explosive or corrosive substance.
无严重影响触头盒绝缘的气体、蒸汽、灰尘及其它爆炸性和腐蚀介质的场所。
Taking characteristic gas of insulation oil cleavage for example, the extent of bubble-liquid two-phase oil flow cleavage was quantitatively analyzed.
以绝缘油裂解的特征气体为例，对气泡-液体两相油流的裂解程度进行了定量分析。
To deal with corrosion at weld joint, shielded inert gas are will be used and the insulation grade raised.
采用非熔化极惰性气体保护焊，并提高焊口绝缘等级，克服焊口的晶间腐蚀。
Online detection technology of transformer oil dissolved gas can be used to analyze insulation status of transformer effectively, and the gas sensor in online detection is crucial to this technology.
在线监测变压器油中溶解气体可有效地分析变压器绝缘状况，在线监测用气体传感器是实施该技术的关键。
The influence of the insulation gas pressure change on optical voltage transformer couldn't be neglected. It's a new problem created by the new sensing principle.
绝缘气体压力的变化对光电电压互感器的影响不可忽视，这是新的传感原理引出的新问题。
Due to its non-toxic, tasteless, good sealing, insulation, corrosion resistance, are widely used in water treatment, gas, chemical, plastic, electronic engineering and other fields.
由于其无毒、无味、优良的密封性、绝缘性、耐腐性，被广泛应用于水处理、天然气、化工、塑料、电子工程等领域。
The DGA (Dissolved Gas Analysis) is essential for the insulation state assessment and the fault diagnosis of transformers.
油中溶解气体分析是评估变压器绝缘状态和分析变压器绝缘故障的重要依据。
Using this method, the gas in oil concentrations at any future time can be predicted, hence the insulation of oil filled transformer can be also diagnosed.
这一方法可以预测将来任一时刻的油中气体浓度，从而诊断变压器的绝缘状况。
Dissolved gas analysis (DGA) is an important method to judge the insulation condition and find out fault inside transformer.
油中溶解气体分析是判别变压器内部绝缘状况及发现内部故障的重要手段。
Application: monitoring the gas pressure of all kinds of high voltage and medium voltage electrical equipment which use SF6 gas as insulation in transmission network.
应用：适用于输变电网中各类以SF 6气体为绝缘介质的高压、中压电器设备中气体压力的监测。
Accurate description is proposed for thermal radiation and gas conduction in the annulus under various heat insulation conditions and theoretic model is derived.
对处于不同隔热措施的真空同心管套内辐射换热和气体导热予以准确的描述，建立了传热模型。
There were mainly shortcomings of condensate drainers on gas pipes due to using thermal insulation by steam.
煤气管道上的冷凝水排放器，传统上采用蒸汽保温，存在许多弊端。
Working environnment should be without gas, steam, chemical deposition, dust or dirt that will affect transformer's insulation seriously, also explosive or corrosive medium is not allowed.
其安装场所无严重影响变压器绝缘的气体蒸汽、化学沉积、灰尘、灰垢及其他爆炸和腐蚀性介质。
The effect of ablation time, gas flow and ablation angle on ablation performances of EPDM insulation were studied by means of ablation experiment.
通过烧蚀试验研究了烧蚀时间、燃气流量及烧蚀角度等因素对EPDM绝热层烧蚀性能的影响。
It was then applied to the insulation fault diagnosis of power transformer based on dissolved gas analysis.
基于变压器油中溶解气体分析，提出了一种基于群灰色关联度分析的变压器绝缘故障诊断新方法。
No conductive dust and corrosive gas which may destroy metal and insulation;
没有导电尘埃与能破坏金属及绝缘的腐蚀性气体的场所；
It can be used for interlayer isolation of gas or oil insulation system, especially interlayer insulation and turn-to-turn insulation of sulfur hexafluoride mutual inductors and transformers.
可在气体或油的绝缘系统内作层间绝缘。主要用于六氟化硫互感器和变压器的层间绝缘及匝间绝缘。
In addition, the insulation of the whole oil and gas pipe is strengthened.
另外，加强了整根油气管的保温。
The liquefied natural gas deep cold-heat insulation technology is one of key technologies in LNG projects.
LNG液化天然气深冷绝热技术是LNG项目工程中的关键技术之一。
The process flow, design calculation and effect of implementing thermal insulation toward coal bunker of coke oven battery by means of waste heat in flue gas is described in this paper.
介绍了利用焦炉烟道废气余热对煤塔实施冬季保温的工艺流程、设计计算及保温效果。
When the cable was burning, a lot of heat can be absorbed, and form a carbon layer to isolate the gas and protect the insulation layer from burning, so that the loss will be cut.
当电缆遭到燃烧时，能够吸收大量的热量，并形成碳化层，隔绝气层、保护绝缘层免受燃烧，使火灾的损失不致于进一步扩大化。
RF coaxial cable with gas expanded, PE insulation and aluminium tube sheath is mainly used in cable TV system as trunk and distrubution transmission lines.
铝管外导体物理发泡射频同轴电缆主要用于有线电视系统中作干线、配线传输线。
This paper analyzes these problems and puts forward a calculation method for insulation factor of combined gas.
本文对此作了分析和比较，并介绍了混合气体绝热系数的计算方法。
A fluoropolymer compounded with a nucleating package. The nucleating package in this resin, when combined with nitrogen gas injection, forms uniform foam cells in the insulation. .
一个用氟树脂复合成核包。在这种树脂，当氮气注入相结合，在核封装形式均匀的绝缘泡沫细胞。
Double transparent insulation glazed door, filled with inert gas.
双层透明保温玻璃门，内充隋性气体。
There must be not any explosive medium, and there must be not any gas which would corrode metal or any conducting dust which would destory the insulation;
断路器应安装在无爆炸危险和无导电尘埃、 无足以腐蚀金属和破坏绝缘的地方；
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