国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來到寰標網！ 客服QQ：772084082 加入會員
已選條件： 絕緣油
每頁顯示20 條，共找到 898 條結果 <2/45>
標準編號 標準名稱 發布部門 發布日期 狀態
ASTM D2112-15 Standard Test Method for Oxidation Stability of Inhibited Mineral Insulating Oil by Pressure Vessel American S.. 2015-11-15 現行
I.S. EN 60836:2015 Specifications for Unused Silicone Insulating Liquids for Electrotechnical Purposes National S.. 2015-10-06 現行
ASTM D1524-15 Standard Test Method for Visual Examination of Used Electrical Insulating Liquids in the Field American S.. 2015-10-01 現行
ASTM D923-15 Standard Practices for Sampling Electrical Insulating Liquids American S.. 2015-10-01 現行
ASTM D924-15 Standard Test Method for Dissipation Factor (or Power Factor) and Relative Permittivity (Dielectric Constant) of Electrical Insulating Liquids American S.. 2015-10-01 現行
IEC 60599 Ed. 3.0 Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis Internatio.. 2015-09-16 現行
IEC 60836 Ed. 3.0 Specifications for unused silicone insulating liquids for electrotechnical purposes Internatio.. 2015-07-16 現行
OVE/ONORM EN 62021-3:2015 Insulating Liquids - Determination Of Acidity - Part 3: Test Methods For Non Mineral Insulating Oils (Iec 62021-3:2014) Osterreich.. 2015-06-01 現行
NBR 5435:2015 Transformers Bushings Immersed In Insulated Liquid - Nominal Voltage 15 Kv, 24,2 Kv And 36,2 Kv - Specificationn Brazilian .. 2015-05-05 現行
IEC/TR 62874 Ed. 1.0 Guidance on the interpretation of carbon dioxide and 2-furfuraldehyde as markers of paper thermal degradation in insulating mineral oil Internatio.. 2015-05-05 現行
ASTM D7151-15 Standard Test Method for Determination of Elements in Insulating Oils by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES) American S.. 2015-05-01 現行
DIN EN 62021-3 (2015-05) Insulating Liquids - Determination Of Acidity - Part 3: Test Methods For Non Mineral Insulating Oils (iec 62021-3:2014) Verband De.. 2015-05-01 現行
DIN EN 62701 (2015-05) Fluids For Electrotechnical Applications - Recycled Mineral Insulating Oils For Transformers And Switchgears (iec 62701:2014) Verband De.. 2015-05-01 現行
VDE 0370-34:2015 Fluids For Electrotechnical Applications - Recycled Mineral Insulating Oils For Transformers And Switchgears (Iec 62701:2014) Verband De.. 2015-05-01 廢止
VDE 0370-35:2015 Insulating Liquids - Determination Of Acidity - Part 3: Test Methods For Non Mineral Insulating Oils (Iec 62021-3:2014) Verband De.. 2015-05-01 現行
NBR 16361:2015 Interpretation Of Dissolved Gas Analysis (Dga) In Mineral Insulating Oil In Electrical Equipment Factory Tests Brazilian .. 2015-04-07 現行
UNE EN 62021-3:2015 Insulating Liquids - Determination Of Acidity - Part 3: Test Methods For Non Mineral Insulating Oils Asociacion.. 2015-03-18 現行
SS EN 62021-3 Ed. 1 (2015) Insulating Liquids - Determination Of Acidity - Part 3: Test Methods For Non-Mineral Insulating Oils Standardis.. 2015-03-11 現行
SS EN 62701 Ed. 1 (2015) Fluids For Electrotechnical Applications - Recycled Mineral Insulating Oils For Transformers And Switchgears Standardis.. 2015-03-11 現行
NBR 12232:2015 Carbon Dioxide (Co[2]) Total Flooding Fire Suppression Systems For Liquid Filled Power Transformers And Reactors Brazilian .. 2015-01-30 現行
cacheName: