螺栓加熱棒都適合使用在什么地方
螺栓(shuan)加(jia)(jia)熱(re)(re)(re)棒是一種適用(yong)于(yu)(yu)汽輪機螺栓(shuan)加(jia)(jia)熱(re)(re)(re)棒裝拆加(jia)(jia)熱(re)(re)(re)的電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi)。其(qi)它承壓(ya)(ya)容器(qi)(qi)的大螺栓(shuan)電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi),也可參照采用(yong)。每(mei)個(ge)電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi)在(zai)裝配完(wan)畢后(hou)(hou)(hou),在(zai)常(chang)溫下用(yong)500V兆歐表測量(liang)其(qi)絕緣(yuan)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)不得(de)(de)低于(yu)(yu)50 M Ω。并經受(shou)1500V耐壓(ya)(ya)試驗,歷時1min而無(wu)擊穿或閃路現(xian)象(xiang)。然后(hou)(hou)(hou)在(zai)空氣(qi)中于(yu)(yu)額(e)定(ding)工作電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)下通電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)2-3min,不得(de)(de)有過熱(re)(re)(re)現(xian)象(xiang),且(qie)絕緣(yuan)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)不得(de)(de)低于(yu)(yu)0.5 M Ω,泄漏電(dian)(dian)(dian)(dian)(dian)流每(mei)千瓦不大于(yu)(yu)0.5mA。并檢(jian)測其(qi)功率,是否(fou)符合訂貨要(yao)求(qiu)(偏(pian)差±5%),試驗后(hou)(hou)(hou),檢(jian)查(cha)電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi)各部(bu)分是否(fou)完(wan)整(zheng)無(wu)缺。每(mei)個(ge)電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi)應經制造廠質量(liang)檢(jian)查(cha)部(bu)門檢(jian)查(cha)合格,并附有合格證,方可發貨。
沒有了!在下一篇繼續做詳細介紹,如需了解更多,請持續關注。
本文由螺栓加熱棒都適合使用在什么地方生產廠家江蘇眾眾熱能科技有限公司于2023/8/17 15:32:57整理發布。
轉載請注明出處://anhui520.com.cn/news/dianjiareqi-3210.html。
上一篇:螺栓加熱棒怎么樣可以延長使用壽命
下一篇:沒有了!
相關產品
相關新聞
- 螺栓加熱棒的結構特點2022-09-20
- 螺栓加熱棒的裝配方法2022-08-31
- 螺栓加熱棒接地有啥好處么2022-08-05
- 螺栓加熱棒的使用注意事項2022-07-19
- 汽輪機螺栓加熱棒的使用注意事項2022-06-27
- 螺栓加熱棒的供貨系統2022-06-09
- 螺栓加熱棒采用的計算方式2022-05-18
- 汽輪機螺栓加熱棒的使用注意事項2022-04-22