ASTM D3284用便携式仪表测定电气装置气体空间中可燃性气体的标准试验方法
日期:2012-02-10 11:51
ortable combustible gas meters are a convenient means of detecting the presence of generated gases.
Normal operation of a transformer may result in the formation of some combustible gases. The detection of an incipient fault by this method involves an evaluation of the amount of combustible gases present, the rate of generation of these gases, and their rate of escape from the transformer. Refer to IEEE C57.104 for detailed information on interpretation of gassing in transformers.
1. Scope
1.1
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