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Pressure thermal cut-outs for household and similar use of manual reset type
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Basic data
| Standard ID | GB/T 22686-2008 (GB/T22686-2008) |
| Description (Translated English) | Pressure thermal cut-outs for household and similar use of manual reset type |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | K32 |
| Classification of International Standard | 29.130.20 |
| Word Count Estimation | 16,171 |
| Date of Issue | 2008-12-31 |
| Date of Implementation | 2009-11-01 |
| Regulation (derived from) | Announcement of Newly Approved National Standards No. 23 of 2008 (No. 136 overall) |
| Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
| Summary | This standard specifies the household and similar purposes Pressure manual reset thermal cut (hereinafter referred to as " thermal cut ") definitions, models and basic parameters, technical requirements, test methods, inspection rules and signs, the use of brochures, packaging, transportation and storage. This standard applies to a closed system heat generated within the working fluid pressure to promote the sudden jump of the actuator, so that electrical contact is open to the working principle of limiting temperature device, the temperature limiting devices are generally used for AC rated voltage not exceeding 690 V, rated current not exceeding 32A, frequency of 50 Hz or 60 Hz, cut off temperature 40��C ~ 320��C within either a certain value, resistive load electric heating, called for the whole non- automatic circuit under normal operating conditions, manual reset protection of the water heater, water boiler, washing machine, deep fryer, electric heating and other electrical appliances for household and similar purposes. |
GB/T 22686-2008: Pressure thermal cut-outs for household and similar use of manual reset type
---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.
Pressure thermal cut-outs for household and similar use of manual reset type
ICS 29.130.20
K32
National Standards of People's Republic of China
Household and similar manual reset
Pressure type thermal cut
Posted 2008-12-31
2009-11-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Introduction Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 model and main parameters 2
5 2 Technical Requirements
6 Test Method 4
7 Inspection rules 6
8 signs, instructions, packaging, transportation and storage 8
Terminal strength test schematic in Figure 1 6
Table 1 shutdown temperature setting accuracy 3
Table 2 terminal axial force 6
Table 3 test items 6
Table 4 inspection and sampling number 7
Foreword
The standard of safety required by the GB 14536.1-2008 "Household and similar electrical controls - Part 1. General requirements"
According to the performance requirements of the development of the domestic manufacturers a few years of production experience and user requirements.
This standard household and similar pressure manual reset safety thermal cut and performance standards, and the pressure is manual reset thermal cut
When manufacturing plants manufactured products meet the technical requirements of the procurement unit that the product is qualified basis.
The standard proposed by China Electrical Equipment Industrial Association.
This standard by the National Standardization Technical Committee household automatic control (SAC/TC212) centralized.
This standard was drafted. Foshan Tongbao Co., Ltd., Guangzhou Electric Apparatus Research Institute, Zhejiang Yan Thermostat Ltd., Changzhou West
Mart Appliance Co., Ltd., Foshan Jiulong Machine (thermostat) Factory, Ningbo Economic and Technological Development Zone Haixin Electric Technology Co., Ltd.
The main drafters of this standard. wheat harvest, Huangkai Yun, Chen Yonglong, Du Li, Zhu Jiulong, thanks Ke Long, Zhuo cloud.
Household and similar manual reset
Pressure type thermal cut
1 Scope
This standard specifies the use of household and similar manual reset thermal cut-pressure type (hereinafter referred to as "thermal cut") is defined, with the base model
The parameters, technical requirements, test methods, inspection rules and signs, instructions, packaging, transportation and storage.
This standard applies to the working fluid within the closed system of heat generated pressure pushes kick actuator so that electrical contact is open to the work of the original
Reasonable temperature limiting device, the temperature limiting devices are generally used for AC rated voltage not exceeding 690V, rated current not exceeding 32A, the frequency of 50Hz or
60Hz, shutdown temperature 40 ℃ ~ 320 ℃ within any of a certain value, a resistive load heat energy required for the machine under abnormal operating conditions from
Breaking move, manual reset protection of water heaters, boilers, washing machine, deep fryer, heaters and other household and similar electrical appliances.
Note. cut beyond the standard temperature range of thermal cut, which requires agreement by the user and the manufacturer.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 191 Packaging - Pictorial signs (GB/T 191-2008, ISO 780.1997, MOD)
GB/T 2423.1 Environmental testing for electric and electronic products Part 2. Test methods Test A. Cold (GB/T 2423.1-
2001, idt IEC 60068-2-1.1990)
GB/T 2423.2 Environmental testing for electric and electronic products Part 2. Test methods Test B. Dry heat (GB/T 2423.2-
2008, IEC 60068-2-2.2007, IDT)
GB/T 2423.3 Environmental testing for electric and electronic products Part 2. Test methods - Test Cab. Damp heat test
(GB/T 2423.3-2006, IEC 60068-2-78.2001, IDT)
GB/T 2423.5 Environmental testing for electric and electronic products Part 2. Test methods Test Ea and guidance. Shock
(GB/T 2423.5-1995, idt IEC 60068-2-27. 1987)
GB/T 2423.10 Environmental testing for electric and electronic products Part 2. Test methods Test Fc. Vibration (sinusoidal)
(GB/T 2423.10-2008, IEC 60068-2-6.1995, IDT)
GB/T 2423.17 Environmental testing for electric and electronic products Part 2. Test methods - Test Ka. Salt Spray (GB/T 2423.17-
2008, IEC 60068-2-11. 1981, IDT)
GB/T 2828.1-2003 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch test sample
Programme (ISO 2859-1.1999, IDT)
GB/T 2829-2002 periodic inspection Sampling procedures and tables (suitable for process stability test)
GB 14536.1-2008 household and similar electrical controls - Part 1. General requirements (IEC 60730-1.2003,
IDT)
GB/T 22685 household and similar controllers packaging and identification
3 Terms and Definitions
GB 14536.1-2008 established and the following terms and definitions apply to this standard.
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