Number | Name | Date | Kind |
---|---|---|---|
3844160 | Yamaoka | Oct 1974 | |
3942356 | Branscombe et al. | Mar 1976 | |
4236404 | Ketchum et al. | Dec 1980 | |
4402211 | Sugawara et al. | Sep 1983 | |
4444040 | Sakai et al. | Apr 1984 | |
4510060 | Stewart et al. | Apr 1985 |
Number | Date | Country |
---|---|---|
249033 | Dec 1985 | JPX |
913152 | Mar 1982 | SUX |
Entry |
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"American National Standard Guide for the Detection and Determination of Generated Gases in Oil-Immersed Transformers and Their Relation to the Serviceability of the Equipment", ANSI/IEEE C57, 104-1978. |
"Operating Manual for Incipient Fault Detector", Revision 1-80, Westinghouse Electric Corporation, 1980. |