名稱：5?填充柱

規(guī)格：2m*3mm，60-80目

使用溫度：320°C

編號(hào)：20220730001

名稱：GDX-502填充柱

規(guī)格：4m*4mm，60-80目

編號(hào)：20220730003

ZUI高溫度：250°C

應(yīng)用：變壓器油溶解氣

現(xiàn)代工業(yè)生產(chǎn)離不開電網(wǎng)提供的電能，而變壓器是電網(wǎng)中重要的關(guān)鍵設(shè)備,油浸式變壓器的內(nèi)部故障可以導(dǎo)致變壓器油中溶解氣體類型和濃度發(fā)生變化,利用變壓器油中溶解氣體產(chǎn)生機(jī)理可以診斷變壓器內(nèi)部是否存在放電性故障和熱故障。油中溶解氣體分析是診斷油浸式變壓器潛伏性故障非常有效的方法，對(duì)實(shí)現(xiàn)變壓器運(yùn)行狀態(tài)檢修具有重要作用。因此對(duì)變壓器油中溶解氣體進(jìn)行定期監(jiān)測(cè)可以電網(wǎng)長(zhǎng)期安全運(yùn)行。

變壓器油中溶解氣體離線檢測(cè)脫氣所用的方法為基于溶解平衡原理的機(jī)械振蕩法，氣體檢測(cè)采用氫火焰檢測(cè)器(fid)或熱導(dǎo)檢測(cè)器(tcd)。


2M*4MM的5?+4M的GDX-502填充柱   測(cè)試譜圖：



2M*4MM 5?+4M GDX-502 packed column
2M*4MM 5?+4M GDX-502 packed column Details:

Name: 5? Packed Column

Specifications: 2m*3mm, 60-80 mesh

Operating temperature: 320°C

Number: 20220730001


Name: GDX-502 Packed Column

Specifications: 4m*4mm, 60-80 mesh

Number: 20220730003

ZUI high temperature: 250°C

Application: Transformer Oil Dissolved Gas

Modern industrial production is inseparable from the electric energy provided by the power grid, and the transformer is an important key equipment in the power grid. The internal fault of the oil-immersed transformer can lead to changes in the type and concentration of dissolved gas in the transformer oil. The use of the mechanism of dissolved gas in the transformer oil can be used to generate gas. Diagnose whether there are discharge faults and thermal faults inside the transformer. Dissolved gas analysis in oil is a very effective method for diagnosing latent faults of oil-immersed transformers, and plays an important role in realizing the maintenance of transformer operating conditions. Therefore, regular monitoring of dissolved gas in transformer oil can ensure long-term safe and reliable operation of the power grid.

The method used for offline detection and degassing of dissolved gas in transformer oil is a mechanical oscillation method based on the principle of dissolution equilibrium, and gas detection adopts a hydrogen flame detector (fid) or a thermal conductivity detector (tcd).


2M*4MM 5?+4M GDX-502 packed column Test spectrum: