发布时间2019-06-25 来源：http://www.wunqdctk.com对原油中7种溶解气体组分的总分析表明，乙炔的最小检出浓度可达0.1 PPM。仪器采用最新的计算机逆控制技术，色谱工作站实现了信号采集、数据管理和仪器控制三大功能。本仪器配有大屏幕液晶显示界面，菜单式中文操作，显示直观，操作方便。ES - 2010变压器油色谱分析仪适用于电力系统、绝缘油中溶解气体成分含量的测定,三个探测器过程使用先进的仪器,样品可以完成绝缘气相色谱法测定绝缘油中溶解气体成分含量,和充油电气设备制造商为必要手段去做检验设备。判断充油电力设备在运行中是否存在潜在的过热、放电等故障是保证电网安全有效运行的有效手段。
The total analysis of seven dissolved gases in crude oil shows that the minimum detection concentration of acetylene can reach 0.1 PPM. The instrument adopts the latest computer inverse control technology, and the chromatographic workstation realizes three functions: signal acquisition, data management and instrument control. This instrument is equipped with large screen LCD display interface, menu Chinese operation, visual display, easy operation. ES-2010 transformer oil chromatographic analyzer is suitable for the determination of dissolved gas content in power system and insulating oil. The three detectors process uses advanced instruments. Samples can complete the determination of dissolved gas content in insulating oil by insulating gas chromatography, and oil-filled electrical equipment manufacturers are necessary means to do inspection equipment. Judging whether there are potential overheating and discharge faults in the operation of oil-filled power equipment is an effective means to ensure the safe and effective operation of power grid.
Oil chromatogram on-line monitoring system can quickly and accurately analyze oil chromatogram and realize complete on-line monitoring of operation information of oil-immersed power equipment. Oil chromatogram on-line monitoring system is an integration of control, measurement and analysis technology in precision equipment. It provides reliable guarantee for on-line monitoring of transformers and oil-immersed power equipment, such as transformer oil-immersed power equipment. Timely and accurately detect the concentration and change trend of various fault gases dissolved in insulating oil, including hydrogen, carbon monoxide, methane, ethane, ethylene, acetylene and so on.
The on-line monitoring device for gas in transformer oil required by this technical specification can be found in Appendix 1, Specifications and Quantities of Oil Supply. The supplier shall ensure the integrity of the scope of supply to meet the installation and operation requirements of users. The supply requirements in the technical specifications are also supplementary to the scope of supply. If missing items are found in installation, commissioning and operation (which fall within the scope of the bidder's supply), the supplier shall supplement the scope of supply.
The supply scope of on-line gas monitoring device for transformer oil includes:
1) On-line monitoring device for gas in transformer oil;
2) Communication unit and upper computer equipment;
3) Spare parts, special tools, etc.