一种变压器在线干燥系统

A Kind of Online Dry System for Transformer

变压器内绝缘纸中的含水量是影响变压器寿命的因素之一,对变压器的老化有着明显的负面影响。变压器在线干燥系统可将绝缘中的水分含量保持在一种受控状态下,可有效地干燥变压器中的水分,使绝缘中水分含量处于较低水平,有利于减缓绝缘老化进程,延长变压器的使用寿命。

The water content in insulating paper in transformer is the one of factor that affects transformer life, which has obvious negative influence for the ageing of transformer. Transformer online dry system can maintenance the moisture content in insulation in a kind of controllable state, and can be dry efficiently the moisture in transformer, and makes the moisture content in insulation be in lower level. It is helpful to slow down insulation ageing process and prolong the service life of transformer.