微信公众号随时随地查标准

QQ交流1群(已满)

QQ群标准在线咨询2

QQ交流2群

购买标准后,可去我的标准下载或阅读

定价: 0元 / 折扣价: 0

在线阅读 收 藏

定价: 0元 / 折扣价: 0

在线阅读 收 藏

定价: 149元 / 折扣价: 127

在线阅读 收 藏

定价: 无文本

在线阅读 收 藏

定价: 0元 / 折扣价: 0

在线阅读 收 藏

定价: 149元 / 折扣价: 127

在线阅读 收 藏

This guide applies to mineral oil-immersed transformers and addresses: a) The theory of combustible gas generation in a transformer b) The interpretation of gas analysis c) Suggested operating procedures d) Various diagnostic techniques, such as Key Gases, Rogers Ratios, Duval Triangle, and other methods e) Case studies and examples f) Evaluation criteria and guidelines g) A bibliography of related literature

定价: 137元 / 折扣价: 117

在线阅读 收 藏

This guide applies to silicone-immersed transformers in which the silicone fluid was the fluid supplied when the transformer was originally manufactured. This guide also addresses the following: a) The theory of combustible gas generation in a silicone-immersed transformer; b) Recommended procedures for sampling and analysis; c) The interpretation of Gas Analysis; d) Recommended actions based on the interpretation of the results and e) A bibliography of related literature.

定价: 91元 / 折扣价: 78

在线阅读 收 藏
291 条记录,每页 15 条,当前第 19 / 20 页 第一页 | 上一页 | 下一页 | 最末页  |     转到第   页