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Significance of CO2/CO ratio in dissolved gas analysis

Mladen Banović ; Transformers Magazine
P Ramachandran ; ABB
Navin Rego ; Kahramaa
Pavel Justiz ; ORGREZ

Puni tekst: engleski, pdf (235 KB) str. 30-34 preuzimanja: 8.268* citiraj
APA 6th Edition
Banović, M., Ramachandran, P., Rego, N. i Justiz, P. (2015). Significance of CO2/CO ratio in dissolved gas analysis. Transformers Magazine, 2 (1), 30-34. Preuzeto s https://hrcak.srce.hr/182921
MLA 8th Edition
Banović, Mladen, et al. "Significance of CO2/CO ratio in dissolved gas analysis." Transformers Magazine, vol. 2, br. 1, 2015, str. 30-34. https://hrcak.srce.hr/182921. Citirano 26.11.2020.
Chicago 17th Edition
Banović, Mladen, P Ramachandran, Navin Rego i Pavel Justiz. "Significance of CO2/CO ratio in dissolved gas analysis." Transformers Magazine 2, br. 1 (2015): 30-34. https://hrcak.srce.hr/182921
Harvard
Banović, M., et al. (2015). 'Significance of CO2/CO ratio in dissolved gas analysis', Transformers Magazine, 2(1), str. 30-34. Preuzeto s: https://hrcak.srce.hr/182921 (Datum pristupa: 26.11.2020.)
Vancouver
Banović M, Ramachandran P, Rego N, Justiz P. Significance of CO2/CO ratio in dissolved gas analysis. Transformers Magazine [Internet]. 2015 [pristupljeno 26.11.2020.];2(1):30-34. Dostupno na: https://hrcak.srce.hr/182921
IEEE
M. Banović, P. Ramachandran, N. Rego i P. Justiz, "Significance of CO2/CO ratio in dissolved gas analysis", Transformers Magazine, vol.2, br. 1, str. 30-34, 2015. [Online]. Dostupno na: https://hrcak.srce.hr/182921. [Citirano: 26.11.2020.]

Sažetak
According to the literature, the ratio of carbon dioxide and carbon monoxide (CO2/CO) for a transformer with a healthy cellulose insulation system should be between 3 and 11. If results of the dissolved gas analysis (DGA) of oil from transformers in service give the ratio value of CO2/CO less than 3, it means that the cellulose insulation is degrading rapidly. What is the meaning of this ratio if it is high; say greater than 15 or 20?

Ključne riječi
carbon monoxide; carbon dioxide; ratio; dissolved gas analysis

Hrčak ID: 182921

URI
https://hrcak.srce.hr/182921

Posjeta: 8.395 *