SIS SS-EN 255/1-1989 热泵.用于加热或加热和冷却的带有电力驱动压缩机的热泵机组.第1部分:术语,定义和名称
百检网 2021-07-16
标准号:SIS SS-EN 255/1-1989
中文标准名称:热泵.用于加热或加热和冷却的带有电力驱动压缩机的热泵机组.第1部分:术语,定义和名称
英文标准名称:Heat pumps — Heat pumps units with electrically driven compressors for heating or for heating and cooling — Part 1: Terms, definitions and designations
发布日期:1989/6/7 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard specifies the terms and definitions for the rating and performance of heat pumps with electrically driven com-pressors as well as the properties of devices when used for heating and, if the occasion arises, for cooling. These heat pumps are predominantly used in the domestic and commerical field. Installations used in industrial processes are not within the scope of this standard. This standard does not specifically apply to heat pumps for sanitary hot water, although certain definitions can be applied to these.Note: All the symbols given in this text shall be used regardless of the language used.
百检能给您带来哪些改变?
1、检测行业全覆盖,满足不同的检测;
2、实验室全覆盖,就近分配本地化检测;
3、工程师一对一服务,让检测更精准;
4、免费初检,初检不收取检测费用;
5、自助下单 快递免费上门取样;
6、周期短,费用低,服务周到;
7、拥有CMA、CNAS、CAL等权威资质;
8、检测报告权威有效、中国通用;