SF6 Gas Analyser
Application field：
The Rapidox SF6 6100 Pump Back is the latest in fully-automatic gas analysers, designed for controlling and monitoring the quality of SF6 in medium & high voltage gas insulated electrical equipment. Exceptional accuracy and stability are provided when measuring the purity of SF6 gas, through specially selected sensors.
Once connected, the Rapidox SF6 6100 Pump Back samples gas from the electrical equipment automatically or manually, with an inlet auto gas pressure sensing function. A vacuum purge cycle and gas storage system ensures that no air can contaminate the gas sample and that no SF6 gas is able to escape during the testing period.
Features
- Easy to operate and configure
- Housed within a heavy duty IP66 Peli case; inclusive of wheels and handle
- Supplied with 2m sample hose
- Total weight of 21kg (without accessories)
- Lithium battery provides up to eight hours of operation
- Large gas storage bag allows up to five measurements to be taken before pump back is required
- For SF6 nitrogen users, special nitrogen (N2) display mode is available
- Pre-programmed with all current IEC and CIGRE test configurations
- Ability to create customized tests
- Measurement data can be viewed in real time
- Data download in an MS Excel compatible format via a USB memory stick
- Features a 7” (18cm) full colour touch screen, soft menu keys and alphanumeric keypad
- Editable test locations and user names
- Integrated thermal printer provides on-site printing of test results
- Password protection feature
- Multi-language
Applications
- Gas-insulated high-voltage equipment, such as CT scanners, particle accelerators and electron microscopes
- Medical monitoring and analysis, such as within Ophthalmology
- Utilized as a cleaning agent within chemical vapour deposition (CVD) within semiconductor manufacturing
- During magnesium production as a protective gas, to prevent rapid oxidation and spontaneous combustion
Technical Specifications
- Gas-insulated high-voltage equipment, such as CT scanners, particle accelerators and electron microscopes
- Medical monitoring and analysis, such as within Ophthalmology
- Utilized as a cleaning agent within chemical vapour deposition (CVD) within semiconductor manufacturing
- During magnesium production as a protective gas, to prevent rapid oxidation and spontaneous combustion
| Specification | |
| AmbientOperatingConditions | -10°Cto+55°C,10-90%RH,800-1100mbara |
| Warm-upTime | 3-4 minutesat 20ºC |
| Voltage(Charging) | 90-260VAC,50/60Hz |
| BatteryLife | Upto8hours.4–6-hourcharge |
| SampleConnections | Specialtongueandgrooveself-sealingcouplings(compatiblewithfamousbrands) |
| DataOutputs | ExcelcompatibledataviaUSBmemorystick |
| DataStorage | 4GBinternaldatastorageallowingforapproximately1yearofcontinuousmonitoring |
| Compressor | Upto35Barwithupto25cyclesperbatterycharge |
| MeasurementTime | 8minutes |
| PressureRange | 0.5-35Bar;displayedonscreen |
| GasFlowRate | 0.5l.min-¹ |
| MaxInletPressure | 35Bargauge |
| Display | 7”(180mm)full-colourLCDtouchscreeninterfacewithsoftmenukeys |
| Printer | Integratedthermalprinterallowsoutputofresultsondemand |
| AnalyserDimensions | 270mm(H)x560mm(W)x 450mm(D) |
| Weight | 21kg(totalinstrumentandcase) |
| SENSOR | ACCURACY | LIFE | SENSORTYPE | ||
|
SF6 SulphurHexafluoride |
0-100% |
±0.5%accuracy |
Every12months |
>5years |
Infrared(IR) |
|
H2O DewPoint |
-60ºCto±20ºCdp@Patm(10-24,000ppmV) Reading is correctedtoeitherRTor20°C |
±2ºCdpofreading |
Every 12 monthsbySensorExchange |
2-3years |
Polymer |
| So2SulphurDioxide | 0-100ppmOR0-500ppm |
±2%full-scale |
Every12months |
2-3years |
Electrochemical |
|
HF HydrogenFluoride |
0-30ppm |
±2%full-scale |
Every 12 months(UsingHClgas) |
2-3years |
Electrochemical |
| Cf4*Tetrafluoromethane |
0-80% |
±1%offullreading |
N/A |
N/A |
(Measured by balanceofSF6+Airreading) |
| H₂SHydrogenSulphide |
0-100ppm |
2%fu±ll-scale |
Every12months |
2-3years |
Electrochemical |
|
CO CarbonMonoxide |
0-1,000ppm |
2%fu±ll-scale |
Every12months |
2-3years |
Electrochemical |
| Air/N₂Nitrogen |
0-100% |
full-scale basedonoxygencomponent |
Every12months |
2-3years |
ElectrochemicalO₂scaled to readasAirorNitrogen |
