变压器作为电力系统的枢纽设备,其运行可靠性直接影响电力系统的安全运行;变压器油中溶解气体的成分和含量能有效体现运行变压器内部的绝缘故障情况。
浩瀚色谱采用GDX502+5A色谱柱气相色谱法测定变压器油中H2、 CO、 CH4、 C2H4、C2H2、C2H6六种溶解气体具有明显的选择性和较高的灵敏度,特别对体现变压器内部绝缘故障较敏感的C2H2气体的检测灵敏度达1μL/L。
名称:GDX-502色谱柱
规格:φ3mm*4M
编号:20240927001
温度:250°C
适用于安捷伦6890,7820,7890,7820.8860.8890
岛津GC-2014,GC-2030,GC-2010
赛默飞,瓦里安,布鲁克,PE,磐诺
实例:变压器油溶解气中甲烷,乙烯,乙烷,乙炔的分离
As the hub equipment of the power system, the operational reliability of transformers directly affects the safe operation of the power system; The composition and content of dissolved gases in transformer oil can effectively reflect the insulation fault situation inside the operating transformer.
Haohan Chromatography uses GDX502+5A column gas chromatography to determine six dissolved gases in transformer oil, namely H2, CO, CH4, C2H4, C2H2, and C2H6, with obvious selectivity and high sensitivity. Especially for C2H2 gas, which is sensitive to internal insulation faults in transformers, the detection sensitivity reaches 1 μ L/L.
Name: GDX-502 chromatographic column
Specification: φ 3mm * 4M
Number: 20240927001
Temperature: 250 ° C
Suitable for Agilent 689078207890782080.8860.8890
Shimadzu GC-2014, GC-2030, GC-2010
Thermo Fisher, Varian, Brooke, PE, Panno
Example: Separation of Methane, Ethylene, Ethane, and Acetylene from Dissolved Gas in Transformer Oil
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