Significance and functions of SF6 gas quantitative leakage detector in electrical power system

Ⅰ Main application：

• GIS composite apparatus
• SF6 Circuit breaker, switch cabinet
• SF6 Related electrical equipment

Ⅱ Features:

• Non radioaction materials, easy to sorage and transportation.
• Few maintenance ( 1 time per 5 years), and no wear parts.
• Free from the restrain of humidity content.
• Used for particle filter of sensor protecton.
• Free from the restrain of pollutant.
• Response time of internal pump only 1 second. 
• No need consumable.
• High sensitivity which can detect SF6 gas drops to 1 ppmv in the air.

Ⅲ Specification:

• Measuring principle: Double waves non-dispersive infrared spectrometer 
• Measuring range: 0~1500ppm SF6
• Sensitivity: 1ppm
• Repeatability: 0.3%
• Storage temperature: -40~+70℃
• Operating environment: Temperature:-10~+60℃ 
• Relative humidity: ≤90%RH
• Sampling mode:  
• Built-in electromagnetic diaphragm pump; 
• Sound-light alarm                                               
• Working voltage: 220V AC±10% , 50Hz. AC,DC dual purpose. Continuous working several hours 
• Weight: Control unit: 2.5kg. Probe: 0.5kg.

 

Much more products for your option: 

1.  GDWG-III SF6 Gas Leak Detector (SF6 Concentration)

2.  GDSF-II SF6 Gas Analyzer (3-in-1)

3.  GDWG-IV SF6 Leak Detector