遇见火灾,人们立即想到的是用水来扑救,可是有些火灾却是不能用水来扑救的。高压电器设备失火不能用水来扑救高压电器设备失火,在没有良好接地设备或没有切断电源的情况下,一般不能用水扑救。一是因为水有导电性,易造成电器设备短路烧毁;二是容易发生高压电流沿水柱传到消防器 In case of a fire, people immediately think of using water to fight the blaze, but some fires can not be saved by water. High voltage electrical equipment misfire can not use water to save high voltage electrical equipment fire, in the absence of a good grounding equipment or no cut off the power of the case, generally can not use water to save. First, because the water is electrically conductive, easy to cause electrical equipment short circuit burned; Second, prone to high voltage current along the water column reached the fire