Determination method for components of SF6 gas equipment fault melts
A technology for equipment failure and component determination, which is applied in the direction of measuring devices, material separation, and material analysis, can solve problems such as neglect of faulty melts, low content of faulty melts, and difficulties in quantitative analysis of components of SF6 gas equipment faulty melts, etc. Achieving an effect that is helpful for daily maintenance
Active Publication Date: 2014-03-26
GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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AI-Extracted Technical Summary
Problems solved by technology
The invention discloses a determination method for components of SF6 gas equipment fault melts. The determination method comprises the specific steps: A, pre-treating a sample; B, qualitatively and semi-quantitatively analyzing, namely determining sample varieties and corresponding contents in the sample by using an EDS (Energy Dispersive Spectroscopy) and determining chemical group varieties in the sample by using an X-ray diffraction spectroscopy; and C, quantitatively analyzing, namely carrying out an ICP (Inductively Coupled Plasma) test to determine the content of cations in the sample and carrying out an IC (Integrated Circuit) test to determine the content of anions in the sample. According to the determination method for the components of the SF6 gas equipment fault melts, the SF6 gas equipment fault melts can be qualitatively and quantitatively analyzed by organically combining an EDS test, an XRD (X-Ray Diffraction) test, the ICP test and the IC test; the components of the SF6 gas equipment fault melts can be accurately determined so as to be good for analyzing an electrical equipment fault and guiding the operation and the daily maintenance of equipment.
Component separationMaterial analysis by electric/magnetic means +2
SpectroscopyProduct gas +10
- Experimental program(3)
|Diameter||5.0 ~ 10.0||cm|
|Launch angle||>= 35.0||deg|
Description & Claims & Application Information
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