2024-07-15

SF6 gas leakage online monitoring and alarm system installation basis: GB/T8905-1996 "Guidelines for Gas Management and Detection in sulfur hexafluoride Electrical Equipment" and DL 408-1991 "Safety Regulations for the Electrical Industry" (electrical parts of power plants and substations) and "Eighteen Major Anti-accident Measures for the Power Grid Company" special provisions, The distribution unit room equipped with SF6 equipment must ensure that the SF6 gas concentration is less than 1000ppm

2020-03-18

Jiangxi Power Grid Company Wenshan station is located in Ji 'an, belongs to the ultra high voltage power grid of Jiangxi Province, that is, 500 kV power transmission and transformation project scale, from the last place in the Central China power grid in the past few years to the front of the central China power grid and the central power grid, the power transformation capacity of 4.5 million kVA, 500 kV lines up to 16, the total length of more than 1320 kilometers.

2019-12-16

At present, high voltage switchgear generally uses SF6 gas with excellent arc extinguishing performance and high insulation strength as the arc extinguishing and insulating medium, but from the running situation, SF6 gas leakage is still one of the main defects of such equipment.

2019-12-05

Wevers Xi 'an Metro Operation Branch 2019 SF6 gas detection alarm device maintenance project in main substation of Line 1, 2 and 3

2019-10-03

SF6 infrared sensor WFS-S1-SYD sulfur hexafluoride sensor is an infrared gas sensor based on single light source double beam non-dispersive infrared measurement technology (NDIR), which is specially designed for SF6 leak detection.

2019-05-21

WINFOSS-S6 type SF6 density micro-water online monitoring system is Wevers company through the introduction of high-precision online humidity sensing technology, with a high starting point of quality management standards, on the basis of the original density monitoring, through the cooperation with Siemens, ABB, Pingkai, Shenkai, Xikai and other high-voltage switch factory related technologies, launched a set of sensing detection technology. Digital processing technology, data communication tech