ISO 17584-2005 制冷剂特性

标准号：ISO 17584-2005
中文标准名称：制冷剂特性
英文标准名称：Refrigerant properties
标准类型：G17;J73
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：G17;J73
国际标准分类号：71.100.45
适用范围：This International Standard specifies thermophysical properties of several commonly used refrigerants andrefrigerant blends.This International Standard is applicable to the refrigerants R12, R22, R32, R123, R125, R134a, R143a,R152a, R717 (ammonia), and R744 (carbon dioxide) and to the refrigerant blends R404A, R407C, R410A,and R507A. The following properties are included: density, pressure, internal energy, enthalpy, entropy, heatcapacity at constant pressure, heat capacity at constant volume, speed of sound, and the Joule-Thomsoncoefficient, in both single-phase states and along the liquid-vapour saturation boundary. The numericaldesignation of these refrigerants is that defined in ISO 817.