武钢热轧系统充油电器设备绝缘老化状况研究及评估

STUDY AND APPRAISAL ON INSULATION AGEING OF OIL FILLED ELECTRIC APPARATUS IN HOT ROLLING SYSTEM OF WISCO

通过研究影响充油电器设备绝缘老化速率的因素，介绍了反映固体绝缘老化程度的参数，针对热轧系统充油电器设备绝缘老化状况，提出改进措施。

Factors affecting the ageing rate of insulation ability of oilfilled electric apparatus are discussed and parameters reflecting the extent of ageing in solid insulation enumerated and measures to be taken for improvement in light of the insulation ageing advanced in the paper.