This paper introduces the trouble shooting methods for the coil short of miniature three-phasepowertransformer, and points out some notable matters in the test.
介绍了小型三相电力变压器线圈短路故障查找的方法和试验时的注意事项。
2
The binding methods of yokes in three-phasepowertransformer cores and their merits and demerits are introduced. The general tightening device is analyzed briefly.
介绍了三相油浸式电力变压器铁心铁轭的绑扎方式及其优缺点，并对常见的拉紧装置作了简要分析。
3
When Power supply transformer and a continuous phase stator windings call for a phase, it may cause the three-phase induction motors running.