2018-04-22

Sulfur hexafluoride under normal conditions is a colorless, tasteless, non-toxic, non-flammable, non-corrosive inert gas, strong chemical stability, with good insulation and arc extinguishing performance, is widely used in electrical industry.

2017-08-12

The company has participated in the transformation project of SF6 gas leak alarm system of Phase II General transformer switch Room, China Sea Chemical-Electrometer Department, Phase II General Transformer switch Room SF6 gas leak alarm system

2017-07-05

1, non-professional maintenance personnel do not disassemble the instrument, disassemble the instrument without warranty. Before starting, it is necessary to observe whether the oil level has been filled with oil, otherwise it is strictly prohibited to start!

2017-05-15

Recently, Shu Yinbiao, chairman of the State Grid, said at the China International Economic Exchange Center - Paulson Foundation 2017 Annual Meeting on Sustainable Development that the construction of the "Belt and Road" is the top priority of the internationalization strategy of the State Grid Corporation at present and in the future.

2017-05-11

SF6 Leak monitoring alarm system SF6 gas leak detection using the application of infrared spectral absorption technology.

2016-11-28

The TOSA trolley bus, developed by ABB, not only completes a "flash charge" in 15 seconds, but also reduces 1,000 tons of carbon dioxide emissions per year. In addition, the world's first new GIS has been developed to replace sulfur hexafluoride with an environmentally friendly gas mixture, reducing CO2 equivalent emissions throughout the life cycle of the equipment by up to 50%.