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GB/T 23150-2024: Tubular heating element for water heaters
Status: Valid GB/T 23150: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 23150-2024 | English | 279 |
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Tubular heating element for water heaters
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GB/T 23150-2024
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| GB/T 23150-2008 | English | 189 |
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Tubular heating element for water heater
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GB/T 23150-2008
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PDF similar to GB/T 23150-2024
Basic data | Standard ID | GB/T 23150-2024 (GB/T23150-2024) | | Description (Translated English) | Tubular heating element for water heaters | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | Y63 | | Classification of International Standard | 97.100.10 | | Word Count Estimation | 14,146 | | Date of Issue | 2024-09-29 | | Date of Implementation | 2025-04-01 | | Older Standard (superseded by this standard) | GB/T 23150-2008 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 23150-2024: Tubular heating element for water heaters---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Tubular heating element for water heaters
Tubular heater for water heater
ICS 97.100.10
CCS Y 63
National Standard of the People's Republic of China
Replace GB/T 23150-2008
Released on 2024-09-29
2025-04-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface ... Ⅲ
1 Scope ... 1
2 Normative references ... 1
3 Terms and Definitions ... 1
4 Technical requirements ... 2
5 Test methods ... 4
6 Inspection Rules ... 6
7 Marking, packaging, transportation, storage ... 7
References ... 9
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting is required.
This document replaces GB/T 23150-2008 "Tubular Heaters for Water Heaters". Compared with GB/T 23150-2008, except for the structure
In addition to adjustments and editorial changes, the main technical changes are as follows.
The terms "developed length", "heating length", "heating surface", "surface load", "sufficient heat release condition", "working
Temperature” “damage” (see Chapter 3 of the.2008 edition);
Added the terms "effective heating surface", "effective surface load", "normal operation", "tube body", "tube surface", "anti-corrosion metal
Electric heating tubes” (see Chapter 3);
The requirements and test methods for moisture resistance have been changed (see 4.4 and 5.7, 4.4 and 5.7 of the.2008 edition); -
The requirements and test methods for preventing dry burning have been changed (see 4.5 and 5.8, 4.5 and 5.8 of the.2008 edition); -
The requirements and test methods for salt spray have been changed (see 4.8 and 5.11, 4.8 and 5.11 of the.2008 edition); -
Added requirements and test methods for corrosion protection (4.11 and 5.14); -
Added the requirements and test methods for dry burning and rapid cooling (see 4.12, 5.15); -
Added voltage increase requirements and test methods (see 4.13, 5.16); -
The general method of testing has been changed (see 5.1, 5.1 of the.2008 edition); -
The inspection rules have been changed (see Chapter 6, Chapter 6 of the.2008 edition); -
Changed the labeling, packaging, transportation and storage (see Chapter 7, Chapter 7 of the.2008 edition). -
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed by China Light Industry Federation.
This document is under the jurisdiction of the National Technical Committee for Standardization of Household Electrical Appliances (SAC/TC 46).
This document was drafted by. Guangdong Midea Kitchen and Bathroom Appliance Manufacturing Co., Ltd., Wuhu Hengmei Electric Heating Appliance Co., Ltd., Changzhou Ximart Electric Appliance
Co., Ltd., Guangzhou Ruida Instrument Co., Ltd., Xiamen Shuai Ke Sanitary Ware Appliance Co., Ltd., Zhaoqing Yuhua Electric Appliance Co., Ltd., China Household
Electrical Appliance Research Institute, Anhui Anchuang Electronics Co., Ltd., A.O. Smith (China) Water Heater Co., Ltd., Jiangsu Datang Electric Appliance Manufacturing Co., Ltd.
Co., Ltd., Anhui Zhongren Beijia Technology Co., Ltd., Guangdong Jinshun Electric Co., Ltd., China Home Furnishing Institute (Beijing) Testing and Certification Co., Ltd., Xi'an Qing
ANHUI REFRIGERATION EQUIPMENT CO., LTD.
The main drafters of this document are. Zhou Liguo, Sun Min, Ou Yongjian, Jin Caifeng, Deng Qizhong, Hou Quanduo, Lin Zhicong, Jia Liyuan,
Zhu Dongwei, Tang Xuejin, Yu Ling, Tang Wei, Su Jinghua, Cao Jun, Li Yang, Sha Lu, Xin Sensen, Wu Bing.
The previous versions of this document and the documents it replaces are as follows.
First published in.2008 as GB/T 23150-2008; -
This is the first revision. -
Tubular heater for water heater
1 Scope
This document specifies the technical requirements, inspection rules, marking, packaging, transportation,
Storage, describes the corresponding test methods.
This document applies to the design, manufacture, inspection,
Packaging, transportation and storage.
This document does not apply to tubular heaters for air conditioners, washing machines, dishwashers, microwave ovens, ovens, etc.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB/T 2423.17-2008 Environmental testing for electric and electronic products Part 2.Test methods Test Ka. Salt spray
GB/T 2828.1 Sampling procedures for inspection by attributes Part 1.Sampling plans for batch inspection based on acceptance quality limit (AQL)
GB/T 4706.1-2024 Safety of Household and Similar Electrical Appliances Part 1.General Requirements
GB/T 4706.12-2024 Safety of household and similar electrical appliances Part 12.Particular requirements for storage water heaters
GB/T 17897-2016 Corrosion of metals and alloys - Test method for pitting corrosion of stainless steel with ferric chloride
JB/T 4088.1-2022 Daily tubular electric heating elements Part 1.General requirements
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Heater
A component that converts electrical energy into heat energy.
[Source. JB/T 4088.1-2022, 3.2]
3.2
Heating element
A tubular electric heating element having a metal shell, wherein a heating element (3.1) is insulated from the metal shell.
3.3
Lead-out rod
Metal parts that are well connected to the heating element (3.1) directly or through connectors such as plugs, connectors, wires, etc.
Power supply to be connected.
[Source. JB/T 4088.1-2022, 3.3]
3.4
Effective heating surface
The surface of the metal tube corresponding to the effective heating length of the electric heating tube (3.2).
[Source. JB/T 4088.1-2022, 3.7, modified]
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