High-Resolution CI-PC9300 Online gas chromatograph
CHANG AI can stand all kinds of strict tests before putting into use.
CI-PC9300 sulfur hexafluoride helium ion comprehensive detector adopts the principle of helium ionization gas chromatography, equipped with 2 helium ionization detectors and 1 high-performance humidity analysis module, combined with Longxie dual-center cutting patent technology to H₂, O₂, N₂, CO, CF₄, CH₄, C₂F₆, C₃F₈, N₂O, CO₂, NF₃, COS, CS₂, H₂S, SO₂, SO₂F₂, SOF₂, full analysis of 18 decomposition products such as H₂O, enhanced version can be optionally equipped with semiconductor tunable laser (TDLAS) module to detect trace HF.
CI-PC9300 Online gas chromatograph Product Features
Using multi-channel parallel working mode, the full analysis of 18 decomposition products in SF6 can be quickly completed in one injection, and the enhanced version can be optionally equipped with a semiconductor tunable laser (TDLAS) module to detect trace amounts of HF;
The Pulse Discharge Helium Ionization Detector (PDHID) is a highly sensitive general-purpose detector with a high linear response to almost all inorganic and organic compounds with detection limits as low as ng/g (ppb) level;
Idle time solar term mode to achieve fast and stable start-up;
The workstation adopts Ethernet communication mode, supports the simultaneous processing of multiple channel data of multiple detectors, and supports 500 detector access; It can read all the detection data in the SF6 decomposition product helium ion comprehensive detector at the same time; Database management with 18 decomposition product guidelines and GIS equipment; Data encryption measures to ensure data security.
Technical Index
| Wide Range Nitrogen Ionization Detector(PDHID) | |
| Discharge mode: | Pulse discharge |
| Baseline noise: | ≤0.1mv |
| baseline drift: | ≤0.5mv/30min |
| Detection limit: | ≤1.0×10-11g/mL |
| Linear range: | 10⁶ |
| High Performance Intrinsically Safe Humidity Analysis Module | |
| Measuring range: | -110~+20℃ |
| Response time: | 40sec to T90 |
| Dew point accuracy: | ±2℃ Td |
| IP Grade: | IP65 |
| Carrier Gas Purifier | |
| Purified gases: | He、Ar、Ne、Kr、Xe、Rn |
| Residual concentration: | ≤10ppb |
| Temperature Control Index | |
| TEMP. control area: | 8 way |
| TEMP. control range: | Above room temperature 4℃~450℃, increment:1℃, accuracy: ±0.1℃ |
| Program heating steps: | 20 steps |
| Progress rate: | 0.1~60℃/min |
| Program boost: | 8 stages |
| Other Parameters | |
| Dimensions: | 635×510×480 mm |
| Weight: | <45kg |
| Power supply: | 220V±10%，50Hz |
| Consumption: | ≤1500W |
Applicable Standards
GB/T12022-2014 "Industrial Sulfur Hexafluoride"
Q/GDW1168-2013 "Test Regulations for Condition Maintenance of Power Transmission and Transformation Equipment"
Q/GDW11096-2013"SF6Gas Chromatography Analysis Method of Gas Decomposition Products
DL/T1205-2013 "Test method for decomposition products of sulfur hexafluoride electrical equipment"
DL/T941-2005 "Quality Standard for Sulfur Hexafluoride for Transformers in Operation"
The product is of high quality and reliable.