What are the applications of industrial endoscopes in GIS testing?

After the World War II, the world economy developed rapidly, and the demand for energy was urgent. The power growth in the city was extremely fast, and sometimes a year of increased by 20%, so that the electricity doubled in three years. The power supply point in the city is obviously unrealistic to use conventional air insulation equipment. The indoor device that needs to be designed compactly, so the GIS that uses SF6 insulation came into being.

Electronic endoscopes can enter the GIS combination electrical inside for detection, which can be described as a good helper for GIS detection. So what are the applications of industrial endoscopes in GIS testing?

1. GIS assembled in the factory. After transportation and on -site installation, there may be loosening, falling off, scratching of conductive surface scratches, cracking of insulators, foreign objects and conductive particles entering, incorrect installation, missing or installation. Very necessary. During the acceptance, you can use the endoscopic to check whether the GIS components have metal particles, powder, debris, whether the assembly is in place, whether the surface of each component is scratched and cracking, etc. to reduce the possibility of the hidden dangers of the equipment, which leads to the possibility of the failure of the failure. Essence

2. When installing or replacing the element in GIS, you can use the handheld endoscope to the inside of the component. The staff directly check the contact docking through the screen, which is conducive to discovering the docking deviation in time and avoiding the contact seat due to inaccurate docking. The occurrence of crushed and poor contact occurred, which improved the accuracy and efficiency of GIS installation.

3. During the operation of the GIS device, due to the unreasonable equipment design, there may be unreasonable friction with fixed components, which will produce metal powder and leave them in the hidden place of the parts, or due to the effect of the arc wait. At this time, in the process of running and maintenance, it can regularly use the endoscopic inspection of the various components of the GIS and whether there are metal particles, powders, and debris in the hidden place, so as to guide further inspection and maintenance, and reduce the fault caused by this cause.

4. After running for a long time, the GIS device is divided into a large number of times. If the material used is defective, it may cause defects such as wear at the part of the internal motion of the equipment, cracking at the connection of the tie rod, wear of the joints, and the inability of the division. During maintenance, the endoscopy can be used to check whether the endoscope of each motion component of the GIS is suffering, cracking, and inadequate hearing in place.

5. GIS external structure dead end. The GIS combination electrical does not rely on air insulation, and the design and manufacturing structure is closely designed. There are many dead ends that many people cannot enter in adjacent intervals and neighboring rooms. They can use industrial endoscopes to check this part of the area.

In addition to the application in the GIS combination electrical appliances, the video endoscope can also be applied to other closed spaces and inconvenient disassembly space. If you have a need, please contact Shenzhen Micro Vehicle Optoelectronics Technology Co., Ltd.