2017-05-13

SF6 special inflatable pipe is used to transport gas to F6 gas equipment. The pipe is generally used in SF6 gas recovery units, GIS equipment for aeration and recovery. The pipeline has high temperature resistance, strong corrosion resistance and high air tightness.

2017-05-11

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

2017-05-09

1) Decomposition under the action of electric arc; 2) Decomposition under corona, spark and partial discharge; 3) Catalytic decomposition at high temperatures.

2017-05-09

Automatic start of abnormal indoor status: If the sub-zone control function is not defined, the system will automatically start the fan if the SF6 concentration or oxygen level alarm of any indoor detection unit is generated. The duration of continuous ventilation is the set time for continued ventilation until SF6 and oxygen are restored to normal.

2017-05-06

SF6 density relay is suitable for SF6 high voltage electrical equipment, when the gas in the equipment leaks, the instrument will issue an alarm and lock function, so as to protect the equipment to protect the role of high voltage electrical equipment, SF6 circuit breaker density relay three-way valve without disassembling the table, the table is checked and tested. The three-way valve of SF6 circuit breaker density relay is simple and convenient to operate, which greatly improves the working ef

2017-05-05

At present, the application of SF6 leak monitoring and alarm system in the market is divided into qualitative detection and quantitative detection. Qualitative generally adopts thermal cracking and laser technology, qualitative testing products have high stability and high detection accuracy, which can meet most customer needs; The quantitative detection products use the principle of infrared spectroscopy, that is, the principle of infrared laser, its detection accuracy is high, up to 1ppm, but