摘要
通过与上一版标准的比对分析,本文详细解读了国家标准GB/T 19409-2013《水(地)源热泵机组》,包括产品的定义与型式、测试方法与试验工况、性能系数限定值以及安全要求等内容,并指出了标准修订的初衷与解决的重点问题,为正确理解标准条款、评价产品性能提供了技术指导。
Based on the comparisons of the last version and the revised version of GB/T 19409-2013 ＂Water Source （Ground Source） Heat Pump units＂ national standard, the contents were studied in detail, including definitions, types, testing methods and conditions, performance coefficient limits and safety requirements, etc. The original intention and the key problems to be solved are pointed out. The research results provide the technical guidance for better understanding the items of the standard and for performance evaluation of the products.
出处
《制冷技术》
2015年第2期54-58,共5页
Chinese Journal of Refrigeration Technology
基金
国家科技支撑计划课题:<基于多能互补建筑节能及综合调控技术>(课题号:2012BAA13B02)
关键词
水源热泵
地源热泵
国家标准
Water source heat pumps
Ground source heat pumps
National standard
