China High Quality Sf6 Analyzer Measures Purity Supplier – GDFJ-311M SF6 Gas Decomposition Product Tester – HV Hipot
China High Quality Sf6 Analyzer Measures Purity Supplier – GDFJ-311M SF6 Gas Decomposition Product Tester – HV Hipot Detail:
General Information
GDFJ-311M SF6 Gas Decomposition Product Tester is a portable device designed to measure SF6 gas decomposition product. The core component with electrochemical sensor from Membrapor to test SF6 gas decomposition product. Besides, we also adopt professional hardware chips and excellent software algorithms of STMicroelectronics.
Application
Decomposition product analysis of SF6 gas insulated electrical equipment
Quality detection of recycled SF6 gas
R&D use
Reference standard
DL/T 639-1997: Safety and Protection Guide for Operation Test and Maintenance Personnel of SF6 Electrical Equipment.
Guodian No.72 Annex 3[1999] Measures for Quality Supervision and Management of High Voltage Switchgear.
GB/T 17626: Electro-magnetic Compatibility – Testing and Measurement Techniques.
GB/T 2423: Environmental Test of Electrical and Electronic Products.
DL/T596: Preventive Test Code for Electric Power Equipment.
GB/T 6388: Transport Package Shipping Mark.
GB/T 18867-2014: Gases for Electronic Industry―Sulphur Hexaflouride.
GB/T8905: The Guide for Management and Measuring SF6 Gas in Electrical Equipment.
Features
Specifications
|
Measurement method |
Electrochemical measuring principle (with sensor from Membrapor) |
|
Ambient temperature |
-20℃ ~ +60℃ |
|
Measurement range |
SO2: 0~200PPmv, H2S: 0~200PPmv CO: 0~500PPmv, HF: 0~50PPmv |
|
Error |
SO2: <10PPmv, ±0.3PPmv; >10PPmv, ±3% H2S: <10PPmv, ±0.3PPmv; >10PPmv, ±3% CO: <50PPmv, ±2PPmv; >50PPmv, ±4% HF: <10PPmv, ±0.3PPmv; >10PPmv, ±3% |
|
Repeat-ability |
SO2: <10PPmv, ±0.2PPmv; >10PPmv, ±2% H2S: <10PPmv, ±0.2PPmv; >10PPmv, ±2% CO: <50PPmv, ±2PPmv; >50PPmv, ±2% HF: <10PPmv, ±0.2PPmv; >10PPmv, ±2% |
|
Resolution |
0.1PPmv |
|
Display unit |
PPmv |
|
Gas flow |
200 ~ 300ml/min |
|
Gas flow display |
0~1000mL imported digital gas flow meter |
|
Gas pressure |
≤1MPa |
|
Humidity |
90%RH |
|
Measurement value influence |
No effect of pressure and flow |
|
Power supply |
220VAC±10%, 50Hz, AC/DC use, continuous working is more than 8 hours. |
|
Size |
395*295*155mm |
|
Weight |
2kg |
Packing List
| Main unit | 1 set |
| Teflon pipe (include flow adjustment valve and fast connector) | 1 set |
| Gas pipe | 1 set |
| Spare part | 1 set |
| User’s guide | 1 copy |
| Warranty card | 1 copy |
| Factory test report | 1 copy |
| Charger | 1pc |
Product detail pictures:
Related Product Guide:
We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for China High Quality Sf6 Analyzer Measures Purity Supplier – GDFJ-311M SF6 Gas Decomposition Product Tester – HV Hipot , The product will supply to all over the world, such as: Swaziland, Italy, Switzerland, Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.
By Nicola from Bangalore - 2018.09.16 11:31
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Nick from Burundi - 2017.05.02 18:28
