,电气试验作业指导书目 录1 变压器试验...........................................................7n5OvwjR。1.1变压器绝缘电阻测试试验.......................................7K94pMbu。1.2绕组泄漏电流和变比试验......................................10aESky7f。1.3绕组介质损耗试验............................................12HTErk8b。1.4绕组直流电阻测试............................................16xOshS2a。1.5变压器沟通耐压试验..........................................182Mt7wXr。1.6变压器绕组变形试验..........................................25TXhGXfM。2 高压介损试验........................................................31yYi0MWS。2.1做额定电压下介损的必要性....................................31M6VzvdY。2.2额定电压下做高压介损的升压方式..............................31nvBOOME。2.3额定电压下反接线做高压介损..................................33BkEnMmW。2.4成套设备主要技术指标........................................33V6lyd5F。2.5高压介损作业指导书..........................................35dCoHTCi。2.6高压介损补偿电容量计算......................................40lfQTnmu。2.7备注........................................................411KitP3p。2.8参考文献....................................................44Sjp0wI1。3 断路器试验..........................................................45bhqyxie。3.1断路器绝缘电阻试验..........................................45qhqk1hl。3.2断路器回路电阻试验..........................................47rIypqoR。3.3断路器耐压试验..............................................50B7Fl105。3.4ZN85-40.5 型真空断路器机械特性试验..........................56Fi56nHB。4 电磁式电压互感器试验................................................59i31JwCy。4.1PT 试验前工作...............................................59Z49VhPn。4.2一、二次绕组直流电阻试验....................................59wOPV2Of。4.3变比极性试验................................................61yB9HIJl。4.4绝缘电阻试验（220kV 电磁式电压互感器绝缘电阻）..............62nIiUQz5。4.5介质损耗试...
