防止电气设备老化引起火灾最有效的措施，就是及时检查与正确判定老化程度并加以更新。
Prevent electric equipment ageing to cause the step with the most significant fire, it is seasonable examination and accurate decide ageing degree tries to update.
电气设备热故障会导致绝缘下降并击穿，使设备损坏，甚至引起火灾。
The heat fault of the electric equipment can cause insulation down and breakdown and makes the equipment damage, even gives rise to fires.
不同于常规变电站的防排烟设计，电气设备间的消防设计不仅考虑火灾后的排烟，而且考虑人员的安全疏散，排烟风机和各种防火阀既能集中控制，亦可就地控制。
The smoke proof design of the electric equipment room is done with the considerations not only of the ventilating after fire, but also of the operators evacuating.
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