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本文件规定了集中空调冷热源系统能效评价的基本规定、测量与监测、能源效率限值等具体要求。 本文件适用于采用电驱动制冷/热泵制热方式且以水为循环介质的集中空调冷热源系统的能效评价，指导集中空调冷热源系统的规划、设计、施工、运营、能耗监管
Energy efficiency evaluation of central air conditioning heating and cooling source systems
给出并明确：（1）能效限额、节能评价值、能源效率等级等术语和定义；（2）能源效率等级的判定方法、取值范围；（3）节能评价值的取值及范围；（4）能效测试及能效值计算方法；（5）检验规则
Minimum allowable values of the efficiency and energy efficiency grades for air-cooled variable water flow chilling (heat pump) packages system
本标准共分为5章和1个附录，主要内容包括：总则、术语、现场检测、数据处理方法、检测结果等
Standard for energy efficiency test of cold source system
本标准规定了空气源变流量冷热水空调系统能效限定值、能效等级、节能评价值、实验方法和检验规则。 本标准适用于单模块系统制冷量不大于70 kW的空气源变流量冷热水空调系统，对于多模块组装的系统以基本模块进行措施，可参照本标准执行
Minimum allowable values of the efficiency and energy efficiency grades for air-cooled variable water flow chilling (heat pump) packages system
本标准规定了空气源变流量冷热水空调系统能效限定值、能效等级、节能评价值、实验方法和检验规则。 本标准适用于单模块系统制冷量不大于70kW的空气源变流量冷热水空调系统，对于多模块组装的系统以基本模块进行措施，可参照本标准执行
Allowable values of energy efficiency and energy efficiency grades for air source variable flow cold and hot water air conditioning systems
本规程适用于以低温空气源热泵作为冷热源的供暖（空调）工程设计、施工及验收
Technical specification for low temperature air source heat pump heating (air conditioning) system
Energy Use Ventilation Air Conditioning Options for Ground-Source Heat Pump Systems
Energy Use of Ventilation Air Conditioning Options for Ground-Source Heat Pump Systems
太阳能与空气热源都是可再生的清洁能源。随着太阳能热利用技术的日益成熟，以及国家降低二氧化碳排放实现碳中和的目标，发展太阳能和空气源热泵等辅助清洁能源冷暖、热水系统是未来建筑降耗的重要方向。 本标准将两种能源进行有机的整合，规范太阳能与空气源热泵耦合冷暖、热水系统产品的设计、生产及检测，明确产品必须
Solar energy and air source Heat pump coupled heating, refrigeration and hot water system
Provides a comprehensive set of symbols for use in drawings and documents relating to the design of HVAC&R systems. In a survey of governments
Graphic Symbols for Heating, Ventilating, Air-Conditioning and Refrigerating Systems
本文件规定了空调冷却水热回收系统应用技术规范的一般要求、应用工作原理、技术要求、试验方法、施工与安装及验收与维护等内容
technical specification for application of air conditioning cooling water heat recovery system
Technical conditions for built-in zero cold water system of air source heat pump water heater
Air conditioners; tests for heating operation of the refrigerating system/heat pump
Air conditioners; tests for heating operation of the refrigerating system/heat pump
The system emissions chart contained herein is intended to serve as a means of estimating the annual refrigerant emission rate (grams per year) from
Mobile Air Conditioning System Refrigerant Emissions Estimate for Mobile Air Conditioning Refrigerants
This guide specification covers the requirements for unitary (packaged and split systems) air-conditioners, heat pumps, and accessories. Edit
UNITARY HEATING AND COOLING EQUIPMENT
本文件规定了集中空调冷热源系统能效评价的基本规定、测量与监测、能源效率限值等具体要求。 本文件适用于采用电驱动制冷/热泵制热方式且以水为循环介质的集中空调冷热源系统的能效评价，指导集中空调冷热源系统的规划、设计、施工、运营、能耗监管
Energy efficiency evaluation of central air conditioning heating and cooling source systems
给出并明确：（1）能效限额、节能评价值、能源效率等级等术语和定义；（2）能源效率等级的判定方法、取值范围；（3）节能评价值的取值及范围；（4）能效测试及能效值计算方法；（5）检验规则
Minimum allowable values of the efficiency and energy efficiency grades for air-cooled variable water flow chilling (heat pump) packages system
本标准共分为5章和1个附录，主要内容包括：总则、术语、现场检测、数据处理方法、检测结果等
Standard for energy efficiency test of cold source system
本标准规定了空气源变流量冷热水空调系统能效限定值、能效等级、节能评价值、实验方法和检验规则。 本标准适用于单模块系统制冷量不大于70 kW的空气源变流量冷热水空调系统，对于多模块组装的系统以基本模块进行措施，可参照本标准执行
Minimum allowable values of the efficiency and energy efficiency grades for air-cooled variable water flow chilling (heat pump) packages system
本标准规定了空气源变流量冷热水空调系统能效限定值、能效等级、节能评价值、实验方法和检验规则。 本标准适用于单模块系统制冷量不大于70kW的空气源变流量冷热水空调系统，对于多模块组装的系统以基本模块进行措施，可参照本标准执行
Allowable values of energy efficiency and energy efficiency grades for air source variable flow cold and hot water air conditioning systems
本规程适用于以低温空气源热泵作为冷热源的供暖（空调）工程设计、施工及验收
Technical specification for low temperature air source heat pump heating (air conditioning) system
Energy Use Ventilation Air Conditioning Options for Ground-Source Heat Pump Systems
Energy Use of Ventilation Air Conditioning Options for Ground-Source Heat Pump Systems
太阳能与空气热源都是可再生的清洁能源。随着太阳能热利用技术的日益成熟，以及国家降低二氧化碳排放实现碳中和的目标，发展太阳能和空气源热泵等辅助清洁能源冷暖、热水系统是未来建筑降耗的重要方向。 本标准将两种能源进行有机的整合，规范太阳能与空气源热泵耦合冷暖、热水系统产品的设计、生产及检测，明确产品必须
Solar energy and air source Heat pump coupled heating, refrigeration and hot water system
Provides a comprehensive set of symbols for use in drawings and documents relating to the design of HVAC&R systems. In a survey of governments
Graphic Symbols for Heating, Ventilating, Air-Conditioning and Refrigerating Systems
本文件规定了空调冷却水热回收系统应用技术规范的一般要求、应用工作原理、技术要求、试验方法、施工与安装及验收与维护等内容
technical specification for application of air conditioning cooling water heat recovery system
Technical conditions for built-in zero cold water system of air source heat pump water heater
Air conditioners; tests for heating operation of the refrigerating system/heat pump
Air conditioners; tests for heating operation of the refrigerating system/heat pump
The system emissions chart contained herein is intended to serve as a means of estimating the annual refrigerant emission rate (grams per year) from
Mobile Air Conditioning System Refrigerant Emissions Estimate for Mobile Air Conditioning Refrigerants
This guide specification covers the requirements for unitary (packaged and split systems) air-conditioners, heat pumps, and accessories. Edit
UNITARY HEATING AND COOLING EQUIPMENT
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