EN 50216-9. Power transformer and reactor fittings. Part 9. Oil to water heat exchanger
EN 50216-9 电力变压器和电抗器配件 第九部分 油-水热交换器

2004-10-21

Power transformer and reactor fittings-Oil-to-water heat exchangers
电力变压器和电抗器配件

2009-10-31

Power transformer and reactor fittings Part 9: Oil-to-water heat exchangers; German version EN 50216-9:2009
电力变压器和电抗器配件第9部分:油-水热交换器；德文版EN 50216-9:2009

2009-10-01

Power transformer and reactor fittings Part 9: Oil-to-water heat exchangers; German version EN 50216-9:2009
电力变压器和电抗器配件第9部分:油-水热交换器；德文版EN 50216-9:2009

2009-10-01

Power transformer and reactor fittings -- Part 10: Oil-to-air heat exchangers
电力变压器和电抗器配件第10部分:油-空气热交换器

2010-02-10

Power transformers - Part 22-4: Power transformer and reactor fittings - Insulating liquid to water heat exchangers
电力变压器.第22-4部分:电力变压器和电抗器配件.绝缘液体对水热交换器

2019-03-08

EN 50216-10. Power transformer and reactor fittings. Part 10. Oil-to-air heat exchangers
EN 50216-10 电力变压器和电抗器配件 第十部分 油-空气热交换器

2004-10-21

Power transformer and reactor fittings Part 10: Oil-to-air heat exchangers; German version EN 50216-10:2009
电力变压器和电抗器配件第10部分:油-空气热交换器；德文版EN 50216-10:2009

2009-10-01

Power transformer and reactor fittings Part 10: Oil-to-air heat exchangers; German version EN 50216-10:2009
电力变压器和电抗器配件第10部分:油-空气热交换器；德文版EN 50216-10:2009

2009-10-01

Power transformers - Part 22-4: Power transformer and reactor fittings - Insulating liquid to water heat exchangers (IEC 60076-22-4:2019); German version EN IEC 60076-22-4:2019
电力变压器.第22-4部分:电力变压器和电抗器配件.绝缘液-水热交换器（IEC 60076-22-4-2019）；德文版EN IEC 60076-22-4:2019

2019-10-01