DIN EN 15879-1-2011 电驱动压缩机和空间加热或冷却的地面直接交换偶联热泵的评级和测试.第1部分:直接交换水热泵;德文版本EN 15879-1-2011

标准号：DIN EN 15879-1-2011
中文标准名称：电驱动压缩机和空间加热或冷却的地面直接交换偶联热泵的评级和测试.第1部分:直接交换水热泵;德文版本EN 15879-1-2011
英文标准名称：Testing and rating of direct exchange ground coupled heat pumps with electrically driven compressors for space heating and/or cooling - Part 1: Direct exchange-to-water heat pumps; German version EN 15879-1:2011
标准类型：Q76
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Q76
国际标准分类号：27.080
适用范围：This European Standard specifies the terms and definitions, test conditions, test procedures and requirements for the rating and performance of direct exchange-to-water ground coupled heat pumps with electrically driven compressors, used for space heating and/or cooling. Brine can be used instead of water.This European Standard applies to factory-made units with horizontal in-ground collectors. In the case of units consisting of several parts, this standard applies only to those designed and supplied as a complete package.Water-to-direct exchange and direct-exchange-to-direct exchange ground coupled heat pumps are covered by EN 15879-2.Direct exchange-to-air ground coupled heat pumps and air-to-direct exchange heat pumps are covered by EN 15879-3.This European Standard does not apply to units using transcritical cycles, e.g. with CO2 as refrigerant.