DIN EN 50440:2021
家用储水式电热水器效率及测试方法；德文版 EN 50440:2015 + A1:2020
Efficiency of domestic electrical storage water heaters and testing methods; German version EN 50440:2015 + A1:2020
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- 标准号
- DIN EN 50440:2021
- 发布
- 2021年
- 发布单位
- 德国标准化学会
- 替代标准
- DIN EN 50440:2016
- 当前最新
- DIN EN 50440:2016
- 适用范围
- This European Standard specifies methods for measuring the performance of electric storage water heaters for the production of sanitary hot water for household and similar use.