91.140.65 水加热设备 标准查询与下载



共找到 428 条与 水加热设备 相关的标准,共 29

GB 4706.1-2005以下述内容代替: GB 4706本部分预定安装在与大气相通的水箱中,用于将水加热至沸点以下温度的家用和类似用途固定浸入式电加热器的安全。单相器具额定电压不超过250V,其他器具不超过480V。 不打算作为一般家用但对公众仍可以构成危险源的器具,例如:打算在商店、轻工业和农场中由非电专业人员使用的器具,也在本部分的范围之内。 就实际情况而言,本部分涉及器具出现的普通危险,而这些危险是在住宅和住宅周围环境中所有的人可能碰到的。 本部分一般没考虑: ——无人照看的幼儿和残疾人对器具的使用; ——幼儿玩耍器具的情况。

Household and similar electrical appliances.Safety.Particular requirements for fixed immersion heaters

ICS
91.140.65
CCS
Y63
发布
2008-12-15
实施
2010-01-01

GB 4706.1—1998的该章以下述内容代替: GB 4706本部分涉及预定安装于水箱中,用于将水加热至其沸点以下温度的家用和类似用途固定浸入式加热器的安全。单相器具额定电压不超过250 V,其他器具不超过480 V。 注1:可以用其他方式给水箱屯的水加热,例如由独立锅炉提供循环热水。 注2:中心加热锅炉中作为可替代加热源的输入功率低于25 kW的浸入式加热器在本标准范围内。 不打算作为一般家用但对公众仍可以构成危险源的器具,例如:打算在商店中、在轻工行业以及在农场中由非电专业人员使用的器具,在本部分的范围之内。 就实际而言,本部分涉及到住宅内和住宅周围所有人员遇到的由器具产生的共同危险。 本部分一般未考虑下述情况: ——无人照看的幼儿和残疾人使用器具; ——幼儿拿器具玩耍。 注3:注意以下情况: ——对于打算用在车辆、船舶或航空器上的器具,可能需要一些附加要求; ——对于打算用在热带国家的器具,可能需要一些特别要求; ——在许多国家,附加要求由国家卫生部门、负责劳动保护的部门、供水部门和类似的部门规定。 注4:本标准不适用于: ——为工业用途专门设计的器具。 ——打算在特殊场所使用的器具,诸如存在腐蚀性或爆炸性的环境(粉尘、蒸汽或瓦斯气体); ——水族箱加热器(IEC 335-2-55); ——便携浸入式加热器(IEC 335-2-74); ——轿车和公共汽车等的引擎预热器; ——用于下述器具中的加热元件: ·液体加热器具(IEC 60335—2—15); ·贮水式热水器(IEC 60335—2—21); ·快热式热水器(IEC 60335—2—35)。

Safety of household and similar electrical appliances-Particular requirements for fixed immersion heaters

ICS
91.140.65
CCS
Y63
发布
2004-05-10
实施
2005-02-01

Draft BS EN 13203-1 Gas fired domestic appliances producing hot water - Part 1. Assessment of performance of hot water deliveries

ICS
91.140.65
CCS
发布
2024-03-01
实施
2024-03-01

本文件规定了燃气采暖热水炉“创新机型”评价的规范性引用文件、术语和定义、基本要求、评价指标及要求、评价原则及方法。 本文件适用于额定热负荷小于100kW,最大采暖工作水压不大于0.6MPa,工作时水温不大于95℃,采用大气式或全预混式燃烧的采暖炉,包括: a)GB 25034-2020 附录A中的1P和1G型强制给排气式采暖炉; b)GB 25034-2020 附录A中的9P和9G型且热负荷大于70kW的强制排气式全预混冷凝炉; c)GB 25034-2020 附录A中的10Z、10P和10G型室外型采暖炉。

Evaluation requirements for the innovative models of gas appliances — Gas-fired heating and hot water combi-boiler

ICS
91.140.65
CCS
C419
发布
2024-02-06
实施
2024-03-01

本文件规定了智能中央热水系统建设规范的术语和定义、系统构成、基本要求、系统设计要求、电气要求、控制系统要求、系统调试与维护管理。 本文件适用于智能中央热水系统建设的实施与应用。

Intelligent central hot water system construction specifications

ICS
91.140.65
CCS
C385
发布
2023-11-08
实施
2023-12-01

本文件规定了家用和类似用途即热式净饮机的综合性能等级评价的程序,以及对应的评价指标和试验方法。 本文件适用于以市政自来水或其他集中式供水为原水,以反渗透膜或钠滤膜作为主要净化元件,其额定电压单相器具不超过250V家用单热型、冷热型即热式净饮机。 

Evaluation of grades for comprehensive performance- Instant heating of water purifier dispenser

ICS
91.140.65
CCS
D4690
发布
2023-09-14
实施
2023-09-14

本文件规定了水流量传感器和水流量开关(以下简称器件)的术语和定义,分类和型号,外观、结构和材料,性能要求,试验方法,检验规则,标志和使用说明书,包装、运输和贮存。 本文件适用于GB 6932规定的家用供热水型、供暖型、供热水和供暖两用型燃气快速热水器(燃气采暖热水炉)水流量传感器和水流量开关,其他类似产品注用途的水流量传感器和水流量开关可参照采用本文件。

Technical requirements of sensors for domestic gas instantaneous water heaters - Water flow sensor and water flow switch

ICS
91.140.65
CCS
C335
发布
2023-03-01
实施
2023-03-15

本文件规定了家用燃气快速热水器测量水温用NTC温度传感器(以下简称温度传感器)的术语和定义、分类、产品质量分级、结构、要求、试验方法、检验规则、标识、安装和操作说明书、包装、运输和贮存。 本文件适用于家用供热水燃气快速热水器、家用供暖燃气快速热水器和家用供热水供暖两用型燃气快速热水器用于测量水温的温度传感器。

Technical requirements of sensors for domestic gas instantaneous water heaters - NTC temperature sensor

ICS
91.140.65
CCS
C338
发布
2023-03-01
实施
2023-03-15

本文件规定了家用燃气快速热水器测量水温用NTC温度传感器(以下简称温度传感器)的术语和定义、分类、产品质量分级、结构、要求、试验方法、检验规则、标识、安装和操作说明书、包装、运输和贮存。 本文件适用于家用供热水燃气快速热水器、家用供暖燃气快速热水器和家用供热水供暖两用型燃气快速热水器用于测量水温的温度传感器。

Technical requirements of sensors for domestic gas instantaneous water heaters - NTC temperature sensor

ICS
91.140.65
CCS
C338
发布
2023-03-01
实施
2023-09-01

本文件规定了水流量传感器和水流量开关(以下简称器件)的术语和定义,分类和型号,外观、结构和材料,性能要求,试验方法,检验规则,标志和使用说明书,包装、运输和贮存。 本文件适用于GB 6932规定的家用供热水型、供暖型、供热水和供暖两用型燃气快速热水器(燃气采暖热水炉)水流量传感器和水流量开关,其他类似产品注用途的水流量传感器和水流量开关可参照采用本文件。

Technical requirements of sensors for domestic gas instantaneous water heaters - Water flow sensor and water flow switch

ICS
91.140.65
CCS
C335
发布
2023-03-01
实施
2023-09-01

Solar photovoltaic and building integration technical regulations

ICS
91.140.65
CCS
P 42
发布
2023-03-01
实施
2023-09-01

Methods for measuring the performance of electric storage water heaters for household purposes

ICS
91.140.65
CCS
发布
2023-02-07
实施

本文件规定了燃气采暖热水炉静音分级评价的技术要求和试验方法。

Low noise classification evaluation specification for gas-fired heating and hot water combi-boiler

ICS
91.140.65
CCS
C386
发布
2023-01-10
实施
2023-04-07

1.1 This specification covers jacketed kettles that use steam as a heat source for cooking food in commercial and institutional food service establishments. This specification does not cover equipment used by food processors who normally package the food that they cook. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Kettles, Steam-Jacketed, 32 oz to 20 gal (1 to 75.7 L), Tilting, Table Mounted, Direct Steam, Gas and Electric Heated

ICS
91.140.65
CCS
发布
2023-01-01
实施

1.1 This specification covers jacketed kettles that use steam as a heat source for cooking food in commercial and institutional food service establishments. This specification does not cover equipment used by food processors who normally package the food that they cook. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Kettles, Steam-Jacketed, 20 to 200 gal (75.7 to 757 L), Floor or Wall Mounted, Direct Steam, Gas and Electric Heated

ICS
91.140.65
CCS
发布
2023-01-01
实施

BS EN 15332:2019 AMD1. Heating boilers. Energy assessment of hot water storage tanks

ICS
91.140.65
CCS
发布
2022-12-01
实施
2022-12-01

Household and similar electrical appliances - Safety - Part 2-21: Particular requirements for storage water heaters

ICS
91.140.65
CCS
发布
2022-10-18
实施

Household and similar electrical appliances - Safety - Part 2-21: Particular requirements for storage water heaters

ICS
91.140.65
CCS
发布
2022-10-18
实施

Methods for measuring the performance of electric storage water-heaters for household purposes

ICS
91.140.65
CCS
发布
20220902
实施
20220902

This document is applicable to gas-fired appliances producing domestic hot water. It applies to condensing combination boilers with passive flue heat recovery device (PFHRD) that have: - a heat input not exceeding 400 kW; - a hot water storage tank capacity (if any) not exceeding 2 000 l; - a declared load profile between M to 4XL. In the case of combination boilers, with or without storage tank, domestic hot water production is integrated or coupled, the whole being marketed as a single unit. For this document, some tests and calculation results of EN 13203-2:2022 are used to calculate the energy consumptions.

Gas-fired domestic appliances producing hot water - Part 7: Assessment of energy consumption of combination boilers equipped with a passive flue heat recovery device

ICS
91.140.65
CCS
发布
2022-08-10
实施
2022-11-30



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