關(guān)于河北慶翔電力科技有限公司檢測(cè)#玻璃絕緣子的油浸試驗(yàn),其主要目的是判斷玻璃絕緣子與絕緣油之間是否會(huì)產(chǎn)生合乎要求的反應(yīng),這對(duì)于確保油浸式電力設(shè)備的安全運(yùn)行至關(guān)重要。
目前沒(méi)有專(zhuān)門(mén)針對(duì)“玻璃絕緣子油浸試驗(yàn)”的單一標(biāo)準(zhǔn),但可以參考以下相關(guān)的試驗(yàn)方法和標(biāo)準(zhǔn):
判斷絕緣油與浸入材料反應(yīng)的試驗(yàn)方法 2
這是評(píng)估包括玻璃絕緣子在內(nèi)的各類(lèi)材料與絕緣油相容性的通用方法。試驗(yàn)通常包括以下關(guān)鍵步驟2:
樣件制備與預(yù)處理 :按比例制備樣件,并進(jìn)行清潔和真空干燥處理。
設(shè)置試驗(yàn)組與空白組 :將處理好的樣件放入盛有絕緣油的容器中作為試驗(yàn)組;另一組不含樣件作為空白組1。
老化處理 :將兩組油樣在特定條件下(如100℃±1℃)進(jìn)行老化處理(如48小時(shí)或164小時(shí))2。
油樣檢測(cè) :對(duì)比試驗(yàn)前后及與空白組油樣的差異,檢測(cè)多個(gè)關(guān)鍵指標(biāo),如擊穿電壓、介質(zhì)損耗、酸值、界面張力等。如果檢測(cè)項(xiàng)目中有不合格項(xiàng),則認(rèn)為該材料與絕緣油產(chǎn)生了不良反應(yīng)
The oil immersion test for glass insulators conducted by Hebei Qingxiang Electric Power Technology Co., Ltd. aims to verify whether the insulator and insulating oil will undergo a reaction that meets the specified requirements, which is essential for ensuring the safe operation of oil-immersed power equipment. Currently, there is no single standard specifically for "oil immersion testing of glass insulators." However, the following related test methods and standards can be referenced: 2. Test Method for Assessing the Reaction Between Insulating Oil and Immersed Materials. This method serves as a universal approach to evaluate the compatibility of various materials, including glass insulators, with insulating oil. The test typically involves the following key steps: 2. Sample Preparation and Pretreatment: Prepare samples in proportion, followed by cleaning and vacuum drying. The test group and the blank group were set up: the treated sample was put into the container containing insulating oil as the test group; the other group without sample was taken as the blank group 1. Aging treatment: Two groups of oil samples were aged under specific conditions (e.g., 100℃±1℃) for 48 or 164 hours. Oil sample test: compare the difference of the test before and after and the blank group oil sample, test the key index, such as breakdown voltage, dielectric loss, acid value, interfacial tension, etc. If the test item is unqualified, it is considered that the material has a bad reaction with the insulating oil.