RA-912FN Series Integrated Analyzer for Mixed Insulating Gases
Gas Mixture Analysis • Multi-Function Integration
Measurement Range: 0~100% (mol/mol)
Accuracy: ±0.5% (mol/mol) 0.01%
Resolution: 0.01%
Response Time: <20s
Operating Time: >10 h
Gas Supply Pressure: (0.1~0.6) MPa
Product Introduction
The RA-912FN Series Integrated Analyzer for Mixed Insulating Gases is a newly developed measuring instrument for all performance indicators of SF₆/N₂/CF₄ mixed gases. It takes a high-performance microprocessor as the core, a large-screen color touch display as the human-machine interaction platform, and reliable imported sensors as sensitive components. It integrates multiple functions, truly realizing the concept of multi-function in one machine. This enables users to measure all key parameters of SF₆/N₂/CF₄ mixed gases with a single instrument, fully meeting the needs of various sulfur hexafluoride electrical equipment filled with gases such as N₂ or CF₄.
Main Features
1. The RA-912FN Series Integrated Analyzer for Mixed Insulating Gases measures the purity of mixed insulating gases. The measurement is fast and not interfered by other gas components, which can better meet on-site requirements.
2. The purity of the mixed insulating gas can be switched between mass ratio (g/g) and volume ratio (mol/mol) for display.
3. Large-range pre-estimation to protect the sensor.
4. Real-time flow and temperature compensation based on experimental data.
5. The sensor matrix of the RA-912FN Series Integrated Analyzer for Mixed Insulating Gases eliminates cross-sensitivity.
6. Automatic zero and slope calibration upon startup.
7. Reminder of the sensor calibration cycle.
8. Pre-judgment of measurement result analysis.
Product Parameters
|
Purity Measurement Parameters |
|
|
Parameter Name |
Parameter Value |
|
Measurement Range |
0~100% (mol/mol) |
|
Accuracy |
±0.5% (mol/mol) 0.01% |
|
Resolution |
0.01% |
|
Response Time |
＜20s |
|
Oxygen Measurement Parameters |
|
|
Parameter Name |
Parameter Value |
|
Measurement Range |
(0~1) % |
|
Accuracy |
±0.5% (mol/mol) 0.01% |
|
Resolution |
0.01% |
|
Response Time |
＜40s |
|
Humidity Measurement Parameters |
|
|
Parameter Name |
Parameter Value |
|
Measurement Range |
(-80~+20) ℃ |
|
Accuracy |
±2℃ |
|
Resolution |
0.1℃ |
|
System Parameters |
|
|
Parameter Name |
Parameter Value |
|
Operating Time |
＞10h |
|
Gas Supply Pressure |
(0.1~0.6) MPa |
|
Dimensions |
310mm×280mm×150mm (L×W×H) |
