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    有效 AHRI 1380 I-P-2019 Demand Response Through Variable Capacity Hvac Systems In Residential And Small Commercial Applications
    语言:英文
    适用范围:Scope. This Standard applies to communication, infrastructure and system functionality as they relate to the implementation of energy management strategies for variable capacity DR-ready HVAC systems installed in residential and small commercial applications with capacities of 65,000 Btu/hr or less as defined in Section 3. Standardized communication required to enable participation in DR programs of electric utilities and related entities. Infrastructure or the minimum acceptable pathways, including the physical layer, to enable direct communication between HVAC systems and electric utilities and related entities throughout the U.S. and Canada. HVAC systems functionality including the control modes and how the system responds to signals to modulate or restore normal operation. Exclusions. This standard does not apply to any AC or HP equipment with capacity greater than or equal to 65,000 Btu/h Rated Load Conditions. Purpose. The purpose of this standard is to establish for Demand Response (DR) through variable capacity HVAC systems in residential and small commercial applications definitions; test requirements, operating and physical requirements, minimum data requirements for published ratings, marking and nameplate data and conformance conditions. Intent. This standard is intended for the guidance of HVAC systems and electric utility industries, including manufacturers, designers, installers, contractors, users and demand side management program managers. By providing standardized requirements for DR-ready HVAC systems, DR program managers can be assured the equipment is enabled to communicate in standardized messages on OpenADR 2.0 standardized DR communication protocols. Review and Amendment. This standard is subject to review and amendment as technology advances in both HVAC equipment and DR communication protocols. DR strategies. DR strategies may include but are not limited to concepts such as direct load control and price response programs.
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  • 有效 AHRI 440 I-P-2019Performance Rating Of Fan-Coil Units
    发布日期:
    2019-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 440 I-P-2019 Performance Rating Of Fan-Coil Units
    语言:英文
    适用范围:Scope. This standard applies to Fan-coil Units as defined in Section 3.16. Exclusions. This standard does not apply to Central-station Air-handling Units as defined in AHRI Standard 430. This standard does not apply to unit ventilator units as defined in AHRI Standard 840. This standard does not apply to Fan-coil Units employing: Volatile Refrigerant Coils. Only Steam Coils. This standard does not apply to Fan-powered Chilled Water Terminals. Purpose. The purpose of this standard is to provide for Fan-coil Units: definitions; test requirements; rating requirements; minimum data requirements for Published Ratings; operating requirements; marking and nameplate data; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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  • 有效 AHRI 441 SI-2019Performance Rating Of Fan-Coil Units
    发布日期:
    2019-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 441 SI-2019 Performance Rating Of Fan-Coil Units
    语言:英文
    适用范围:Scope. This standard applies to Fan-coil Units as defined in Section 3.16. Exclusions. This standard does not apply to Central-station Air-handling Units as defined in AHRI Standard 430. This standard does not apply to unit ventilator units as defined in AHRI Standard 840. This standard does not apply to Fan-coil Units employing: Volatile Refrigerant Coils. Only Steam Coils. his standard does not apply to Fan-powered Chilled Water Terminals. Purpose. The purpose of this standard is to provide for Fan-coil Units: definitions; test requirements; rating requirements; minimum data requirements for Published Ratings; operating requirements; marking and nameplate data; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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  • 有效 AHRI 1290 I-P-2017Performance Rating Of Zone Dampers
    发布日期:
    2017-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 1290 I-P-2017 Performance Rating Of Zone Dampers
    语言:英文
    适用范围:Scope. This standard applies to Zone Dampers as defined in Section 3. This standard defines the performance of Zone Dampers in the following aspects: Pressure Drop, Airflow Leakage, Airflow Rate, and Operational Torque, which will provide both the specifier and user the data required to evaluate and compare Zone Dampers. Exclusions. This standard does not include or pertain to dampers that are fire and/or smoke rated. Purpose. The purpose of this standard is to establish for Zone Dampers: definitions; classifications; test requirements for performance ratings; rating requirements; minimum data requirements for Published Ratings; product marking and labeling; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, designers, installers, contractors, and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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  • 有效 AHRI 1260 I-P-2017Performance Rating Of Portable Flue Gas Combustion Analyzers
    发布日期:
    2017-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 1260 I-P-2017 Performance Rating Of Portable Flue Gas Combustion Analyzers
    语言:英文
    适用范围:Scope. This Standard specifies requirements for performance rating of portable flue combustion analyzers measuring specific combustion flue gas products of heating appliances for residential and light commercial applications using fuels including at minimum natural gas, propane, light and heavy fuel oil. Exclusion. This Standard is not intended for performance rating of portable analyzers monitoring ambient Carbon Monoxide (CO) or ambient Carbon Dioxide (CO2), or for use as an environmental emissions compliance tool. Purpose. The purpose of this standard is to establish for Portable Flue Gas Combustion Analyzers; definitions; test requirements; minimum performance requirements; nomenclature; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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  • 有效 AHRI 640 I-P-2017Performance Rating Of Commercial And Industrial Humidifiers
    发布日期:
    2017-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 640 I-P-2017 Performance Rating Of Commercial And Industrial Humidifiers
    语言:英文
    适用范围:Scope. This standard applies to factory-made Commercial and Industrial Humidifiers, as defined in Section 3. Purpose. The purpose of this standard is to establish for Commercial and Industrial Humidifiers: definitions; classifications; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions.
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  • 有效 AHRI 1291 SI-2017Performance Rating Of Zone Dampers
    发布日期:
    2017-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 1291 SI-2017 Performance Rating Of Zone Dampers
    语言:英文
    适用范围:Scope. This standard applies to Zone Dampers as defined in Section 3. This standard defines the performance of Zone Dampers in the following aspects: Pressure Drop, Airflow Leakage, Airflow Rate, and Operational Torque, which will provide both the specifier and user, the data required to evaluate and compare Zone Dampers. Exclusions. This standard does not include or pertain to dampers that are fire and/or smoke rated. Purpose. The purpose of this standard is to establish for Zone Dampers: definitions; classifications; test requirements performance ratings; rating requirements; minimum data requirements for Published Ratings; product marking and labeling; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, designers, installers, contractors, and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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  • 有效 AHRI 1261 SI-2017Performance Rating Of Portable Flue Gas Combustion Analyzers
    发布日期:
    2017-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 1261 SI-2017 Performance Rating Of Portable Flue Gas Combustion Analyzers
    语言:英文
    适用范围:Scope. This Standard specifies requirements for performance rating of portable flue combustion analyzers measuring specific combustion flue gas products of heating appliances for residential and light commercial applications using fuels including at minimum natural gas, propane, light and heavy fuel oil. Exclusion. This Standard is not intended for performance rating of portable analyzers monitoring ambient Carbon Monoxide (CO) or ambient Carbon Dioxide (CO2), or for use as an environmental emissions compliance tool. Purpose. The purpose of this standard is to establish for Portable Flue Gas Combustion Analyzers; definitions; test requirements; minimum performance requirements; nomenclature; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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    有效 AHRI 545-2017 Performance Rating Of Modulating Positive Displacement Refrigerant Compressors
    语言:英文
    适用范围:Scope. This standard applies to Modulating Compressors operating in subcritical applications including Discrete Modulating Compressors and Continuous Modulating Compressors. This standard also applies to the presentation of performance data for Modulating Compressors for air-cooled, evaporative-cooled or water-cooled air-conditioning, heat pump and refrigeration applications. Purpose. The purpose of this standard is to establish, for Modulating Positive Displacement Refrigerant Compressors (Modulating Compressors): definitions, test requirements, rating requirements, minimum data requirements for Published Ratings, operating requirements, marking and nameplate data, and conformance conditions.
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  • 有效 AHRI 1410-2017Performance Rating Of Commercial Finned Tube Radiation
    发布日期:
    2017-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 1410-2017 Performance Rating Of Commercial Finned Tube Radiation
    语言:英文
    适用范围:Scope. This standard applies to steam or water heated room heaters composed of a finned tube element fabricated from metallic tubing with a plurality of metallic fins attached to the tubing by means of a mechanical or other type bond. These heaters are designed for installation bare, or with Open Type Grilles, Covers, or Enclosures having top, front, or inclined outlets. Purpose. The purpose of this standard is to establish for commercial finned tube radiation: definitions; test requirements; rating requirements; nomenclature; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions.
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  • 有效 AHRI 1370 I-P-2017Performance Rating Of Electronic Expansion Valves
    发布日期:
    2017-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 1370 I-P-2017 Performance Rating Of Electronic Expansion Valves
    语言:英文
    适用范围:Scope. This standard applies to Electronic Expansion Valves for use with refrigerants listed in Section 2.1.1 at evaporator temperatures between 50 °F and -40 °F. Refrigerants. The type of refrigerants included in this standard are: CO2, hydrofluoroolefins (HFOs), hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs), hydrocarbons (HCs), and perfluorocarbons (PFCs). Purpose. The purpose of this standard is to establish for Electronic Expansion Valves: definitions; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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  • 有效 AHRI 641 SI-2017Performance Rating Of Commercial And Industrial Humidifiers
    发布日期:
    2017-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 641 SI-2017 Performance Rating Of Commercial And Industrial Humidifiers
    语言:英文
    适用范围:Scope. This standard applies to factory-made Commercial and Industrial Humidifiers, as defined in Section 3. Energy Source. This standard applies to electric, gas, or hot water operated Commercial and Industrial Humidifiers including those that utilize steam from a central steam boiler. Installation. Commercial and Industrial Humidifiers are intended for central air systems or direct in-space applications and may be installed in a mechanical room or outdoors. Exclusions. This standard does not apply to the following: Residential central system humidifiers as defined in the ANSI/AHRI Standard 611. Residential self-contained humidifiers as defined in ANSI/AHRI Standard 621. Portable residential humidifiers as defined in ANSI/AHAM HU-1. Purpose. The purpose of this standard is to establish for Commercial and Industrial Humidifiers: definitions; classifications; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors, and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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  • 有效 AHRI 1371 SI-2017Performance Rating Of Electronic Expansion Valves
    发布日期:
    2017-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 1371 SI-2017 Performance Rating Of Electronic Expansion Valves
    语言:英文
    适用范围:Scope. This standard applies to Electronic Expansion Valves for use with refrigerants listed in Section 2.1.1 at evaporator temperatures between 10 °C and -40 °C. Refrigerants. The type of refrigerants included in this standard are: CO2, hydrofluoroolefins (HFOs), hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs), hydrocarbons (HCs), and perfluorocarbons (PFCs). Purpose. The purpose of this standard is to establish for Electronic Expansion Valves: definitions; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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  • 有效 AHRI 870 I-P-2016Performance Rating Of Direct Geoexchange Heat Pumps
    发布日期:
    2016-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 870 I-P-2016 Performance Rating Of Direct Geoexchange Heat Pumps
    语言:英文
    适用范围:This standard applies to factory made residential, commercial and industrial Direct Geoexchange Heat Pumps as defined in Section 3, and within the capacity range of 18,000 Btu/h through 180,000 Btu/h. Energy Source. This standard applies only to electrically-driven, mechanical vapor-compression refrigeration systems. Alternative Applications. Equipment designed for rating under this standard is not suitable for alternative applications covered in ANSI/AHRI/ASHRAE ISO Standards 13256-1 and 13256-2. Exclusions. This standard applies to the rating and testing of complete refrigeration systems and does not apply to individual system components for separate use Purpose. The purpose of this standard is to establish for Direct Geoexchange Heat Pumps: definitions; classification; test and rating requirements; minimum data requirements for Published Ratings; operating requirements; marking and nameplate data; and conformance conditions. For the remainder of this standard, the terms “heat pump” or “equipment” are also used to designate Direct Geoexchange Heat Pumps. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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  • 有效 AHRI 751 SI-2016Performance Rating Of Thermostatic Refrigerant Expansion Valves
    发布日期:
    2016-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 751 SI-2016 Performance Rating Of Thermostatic Refrigerant Expansion Valves
    语言:英文
    适用范围:This standard applies to Thermostatic Refrigerant Expansion Valves for use with refrigerants listed in Section 2.1.1 at evaporator temperatures between 10°C and -40°C. Refrigerants. The type of refrigerants applicable to this standard are: hydrofluoroolefins (HFOs), hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs), and hydrocarbons (HCs). Purpose. The purpose of this standard is to establish for Thermostatic Refrigerant Expansion Valves: definitions; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; conformance conditions.  Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
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    有效 AHRI 1360 I-P-2016 Performance Rating Of Computer And Data Processing Room Air Conditioners
    语言:英文
    适用范围:This standard applies to floor mounted Computer and Data Processing Room Air Conditioners as defined in Section 3. Exclusions. This standard does not apply to the following: Rating and testing of individual assemblies, such as condensing units or coils, for separate use. Unitary air-conditioners and unitary heat pumps as defined in ANSI/AHRI Standard 210/240 and AHRI Standard 340/360. Variable refrigerant flow air conditioners and heat pumps as defined in ANSI/AHRI Standard 1230. Single package vertical packaged air conditioners rated using ANSI/AHRI Standard 390. Packaged terminal air-conditioners rated using AHRI Standard 310/380. Purpose. The purpose of this standard is to establish definitions, classification, test requirements, rating requirements, minimum data requirements for Published Ratings, marking and nameplate data, and conformance conditions for Computer and Data Processing Room Air Conditioners (CDPR), which provide cooling year round, and are designed to serve Data Centers and other Information Technology Equipment. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors, users, and regulators. Review and Amendment. This standard is subject to review and amendment as technology advances.  
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  • 有效 AHRI 1241 SI-2016Performance Rating Of Active Chilled Beams
    发布日期:
    2016-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 1241 SI-2016 Performance Rating Of Active Chilled Beams
    语言:英文
    适用范围:This standard applies to Active Chilled Beams as defined in Section 3, including Multi-service Active Chilled Beams and Room Air Induction Units.  Exclusions. This standard does not apply to Active Chilled Beams employing volatile-refrigerant coils, condensing coils, or steam coils. This standard does not apply to Passive Chilled Beams. Purpose. The purpose of this standard is to provide, for Active Chilled Beams: definitions; classifications; standard equipment; testing requirements; rating requirements; minimum data requirements for published ratings; marking and nameplate data; and voluntary conformance conditions.
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  • 有效 AHRI 110-2016Air-Conditioning, Heating And Refrigerating Equipment Nameplate Voltages
    发布日期:
    2016-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI 110-2016 Air-Conditioning, Heating And Refrigerating Equipment Nameplate Voltages
    语言:英文
    适用范围:This standard applies to 50 Hz and 60 Hz electrical voltage ratings and operating limits as applied to airconditioning, heating and refrigerating equipment, heat pumps, and electric furnaces as well as components. Exclusions. Voltages less than 100V AC are not included in this standard. Purpose. The purpose of this standard is to establish, for air-conditioning, heating and refrigerating equipment: definitions; voltage rating requirements; equipment performance requirements; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors, and users. Review and Amendment. This standard is subject to review and amendment as technology advances. The provisions herein are recommendations intended for implementation only through reference by other authoritative documents.
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  • 有效 AHRI GUIDELINE N-2016Assignment Of Refrigerant Container Colors
    发布日期:
    2016-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI GUIDELINE N-2016 Assignment Of Refrigerant Container Colors
    语言:英文
    适用范围:This guideline provides a means by which PMS colors can be assigned to printed materials, such as printed labels on refrigerant containers, for Refrigerants currently in use or newly developed Refrigerants, provided the Refrigerant is used in significant quantities as defined in this guideline. Colors should not be relied upon exclusively to determine the type of Refrigerant in the container. This guideline also recommends a universal container color of light green gray (RAL 7044) for all Refrigerants. Exclusions. This guideline does not cover container colors for recovered and recycled Refrigerants, which are covered in AHRI Guideline K Purpose. The purpose of this guideline is to establish assignment of refrigerant container colors; definitions; basic considerations for developing the color guideline; and assignment criteria. Intent. This guideline is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. Review and Amendment. This guideline is subject to review and amendment as technology advances.
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  • 有效 AHRI GUIDELINE G SI-2016Mechanical Balance Of Impellers For Fans
    发布日期:
    2016-01
    语言:
    英文
    来源:
    新信标准
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    有效 AHRI GUIDELINE G SI-2016 Mechanical Balance Of Impellers For Fans
    语言:英文
    适用范围:This document is intended to apply specifically to system vibration and mechanical Balancing as related to Impellers for Fans. The principles presented can however be generally applied to many rotating components (Rotors). This document covers Impellers and propellers while fan systems are covered by Air Movement and Control Association International, Inc. (AMCA) Standard 204. For information on system vibration, see Appendix C. Purpose. The purpose of this document is to provide fundamental information and to guide the industry on Balance as applied to Impellers used in air moving systems. It includes terminology used and methods of Balancing practiced by the industry. Intent. This document is intended for the guidance of component suppliers and equipment manufacturers. Review and Amendment. This document is subject to review and amendment as technology advances.
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