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GB/T 19637-2017 English PDF

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Q: Should I purchase the latest version GB/T 19637-2017?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 19637-2017 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$739.00 · In stock
Delivery: <= 6 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 19637-2017: Electrical accessories -- Cable reels for household and similar purposes
Status: Valid

GB/T 19637: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 19637-2017	739	Add to Cart	6 days	Electrical accessories -- Cable reels for household and similar purposes	Valid
GB/T 19637-2005	RFQ	ASK	6 days	Electrical accessories -- Cable reels for household and similar purposes	Obsolete

Similar standards

GB/T 4343.2 GB/T 3883.311 JB/T 10772 GB/T 32517 GB/T 19215.5

Basic data

Standard ID: GB/T 19637-2017 (GB/T19637-2017)
Description (Translated English): Electrical accessories -- Cable reels for household and similar purposes
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K65
Classification of International Standard: 29.120.99
Word Count Estimation: 37,368
Date of Issue: 2017-07-31
Date of Implementation: 2018-02-01
Older Standard (superseded by this standard): GB/T 19637-2005
Quoted Standard: GB/T 2900.18-2008; GB/T 4207; GB/T 4208-2008; GB/T 5169.10-2006; GB/T 5169.11-2006; GB/T 5465.2-2008; GB/T 9797-2005; GB/T 9799-2011; GB/T 12599-2002; GB/T 14536.10; GB/T 17464; GB/T 2099.1; GB/T 2099.2; GB/T 2099.3; GB/T 2099.4; GB/T 2099.5; GB/T 2099.6
Adopted Standard: IEC 61242-1995, MOD
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 classification, marking, structure, electrical performance and mechanical properties of household and similar cable reels. This standard is applicable to all cable reels with rated voltages exceeding 50 V but not more than 250 V (single-phase cable reels) or more than 50 V but not more than 440 V (all cable reels except single phase) More than 16 A cable reel. These cable reels are used indoors or outdoors for household, commercial, light, or similar applications where the safety requirements are particularly high during normal use. This standard does not apply: 1. Cable reel installed in the appliance or lamp; 2. Cable reel connected to the appliance or lamp. This standard can be used as a guide for installing or connecting cable reels in appliances or lamps. Meet the requirements of this standard

GB/T 19637-2017: Electrical accessories -- Cable reels for household and similar purposes

---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.
Electrical accessories.Cable reels for household and similar purposes ICS 29.120.99 K65 National Standards of People's Republic of China Replacing GB/T 19637-2005 Electrical accessories for household and similar use cable reel (IEC 61242.1995, MOD) 2017-07-31 Posted 2018-02-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released Directory Foreword Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 General requirements 4 5 General description of the test 4 6 Categories 4 7 logo 5 8 anti-shock protection 7 9 Grounding measures 7 10 terminal or terminal 8 11 flexible cable and its connection 11 Structure 12 13 element 15 14 Aging 15 15 anti-harmful water 15 16 moisture 16 17 Insulation resistance and electrical strength 16 18 Normal operation 17 19 temperature rise during normal use 18 20 Temperature rise under overload conditions 18 21 mechanical strength 20 22 heat 22 23 screws, current-carrying parts and connections 22 24 Creepage distance, clearance and penetration sealant distance 24 Insulation resistance to abnormal heat, heat and tracking 24 26 rust 25 Electromagnetic compatibility (EMC) requirements Appendix A (Informative) Cable reel routine test guideline 31 References 32 Figure 1 standard test means 27 Figure 2 Probe for checking the inaccessibility of live parts in a cable reel with reinforced protection 28 Figure 3 Check the degree of damage to the wire device 29 Figure 4 impact test device 29 Figure 5 ball pressure test device 30 Figure 6 Example cable reel with built-in residual current operated circuit breaker Table 1, the nominal cross-sectional area of the wire 9 Table 2 used to test the torque of the screw and nut 10 Table 3 Casing hole diameter, height, and weight for inspection of wire damage (see Figure 3) 10 Table 4 Rally 11 Table 5 Maximum length of flexible cable 12 Table 6 Maximum temperature rise 19 Table 7 Thread gland test torque 21 Table 8 Minimum creepage distances and clearances 24

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 19637-2005 "Electrical accessories for household and similar use cable reel," and GB/T 19637-2005 phase Than the main technical changes are as follows. --- Chapter 1 specifies the scope of this standard does not apply to the product; Modify the applicable ambient temperature of the product; --- Chapter 2 adjusted some normative references; --- Modify the definition of the cable reel (see 3.3); --- Increased the definition of flexible cable, detachable flexible cable, and modified the definition of non-removable flexible cable (see 3.4, 3.4.1 and 3.4.2); --- Increased weakness, extension of the line socket (extension cord components) definition (see 3.23 and 3.24); --- Chapter 5 title of the title changed from "general conditions for type test" to "general description of the test"; --- Added the "according to 6.3.2 b) Classification of the cable reel to be marked with its removable flexible cable test" (see 5.1); --- Added "test on clause 20.1, additional samples may be needed to determine the highest possible current when the weak point does not move" (See 5.2); --- Modify the classification by soft cable connection method (see 6.3); --- 6.5 added the title "GB/T 4208 described in"; --- Modify the classification according to the protection against over-temperature (see 6.6); --- Removed without anti-high temperature protection function of the cable reel, thermal cut-off device and/or the current cut off the cable reel additional Logo (see 7.1); --- Modify the requirements of the relevant protection level symbols (see 7.2); --- Increasing the identification requirements of the cable reel with detachable flexible cable (see 7.3); --- Increased the installation of weak points of the cable reel identification requirements (see 7.4); --- Increasing the requirements of removable flexible cable (see 11.1); --- According to the rated current of the plug and socket of our country, cancel "≤6A. Not less than 0.75mm2" in 11.1.1, Table 1 Nominal Change "0.75" to "1.0" in the column of sectional area, cancel the row or column of 0.75mm2 of the nominal cross-sectional area of the conductors in Table 3, Table 4 and Table 5; --- Increased the characteristics of the weak point (see 12.11); --- Modify the temperature of the first sentence of 12.12; --- Remove the synthetic elastic material (see 12.14); --- Increasing the requirements of the structure of the mobile cable reel and the cable reel to prevent overheating protection requirements (see 12.17,12.18); --- Elements added on the thermal cut-off and/or current cut-off and weak points requirements (see Chapter 13); --- Modify the requirements of the test according to the degree of protection of the product identification, and clear the condition and status of the cable reel test (see Chapter 15); --- Modify the description of the level of protection against harmful ingress of water (see Chapter 16); --- Increase the judgment of the weak point, the test environment temperature (see 19.2); --- Increasing the test method in the impossible to check the protection mode cut off action point (see 20.1); --- Increase the "internal and external wiring and other flexible cable insulation material" temperature rise (see Table 6); --- Added "IPX6" (see 23.5); --- Increased electromagnetic compatibility (EMC) requirements (see Chapter 27). This standard uses redrafted Law Amendment uses IEC 61242.1995 "Electrical accessories for household and similar use cable reel" and its 2008 revision 1 and.2015 revision 2. This standard IEC 61242.1995 technical differences and the reasons are as follows. --- According to China's geographical and climatic environment, the provisions of Chapter 1 cable reel applies to the ambient temperature is usually not more than 35 ℃, but occasionally Use up to 40 ℃ place. IEC 61242.1995 The ambient temperature specified in this chapter is "usually not more than 25 ℃, even Seoul will reach 35 ℃. " --- On the normative references, this section made a technical difference with the adjustment to adapt to China's technical conditions, adjust the situation Concentration reflected in the second chapter "Normative references", the specific adjustments are as follows. ● Replaced IEC 60884 (all parts) with modifications GB/T 2099 (all parts) adopting international standards; ● GB/T 2900.18-2008 replaced by IEC 60050-441.1984; ● Equivalent with the international standard GB/T 4207 instead of IEC 60112.2003; ● Equivalent to the use of international standards GB/T 4208-2008 instead of IEC 60529.1989; ● Replace IEC 60245 (all parts) with GB/T 5013 (all parts) equivalent to international standards; ● Replace IEC 60227 (all parts) with GB/T 5023 (all parts) equivalent to international standards; ● Equivalent with the international standard GB/T 5465.2-2008 instead of IEC 60417; ● Equivalent to the international standard GB/T 9799-2011 instead of ISO 2081.1986; ● Replaced ISO 2093.1986 with GB/T 12599-2002 modified to adopt international standards; ● Equivalent to the use of international standards GB/T 14536.10 instead of IEC 60730-2-9; ● Replace IEC 60999 (all parts) with GB/T 17464 equivalent to the international standard. --- According to the situation of users in our country, retained GB/T 19637-2005 7.1 and paragraphs 2 and 3 on the use of safety Identification requirements. --- According to the rated current of the plug and socket of our country, the minimum nominal cross-sectional area of the flexible cable in 11.1.1 is not less than 1.0mm2. --- According to GB/T 2423.4 and China's specific environmental conditions, Chapter 16 provides moisture test temperature (40 ± 2) ℃. IEC 61242.1995 The provisions of this chapter damp box "air temperature should be maintained at any convenient value between 20 ℃ ~ 30 ℃ (t ± 1) ° C ". This standard made the following editorial changes. --- According to the relevant provisions of GB/T 1.1, in Chapter 1 "Scope" added "This standard specifies the domestic and similar use of cable reel The classification, logo, structure, electrical performance, mechanical properties and other technical requirements "; --- Remove some of IEC 61242.1995 for other countries and regions of the Notes, such as 12.2,12.12,21.2 Note. This standard proposed by the China Electrical Equipment Industry Association. This standard by the National Electrical Accessories Standardization Technical Committee (SAC/TC67) centralized. This standard drafting unit. China Electric Apparatus Research Institute Co., Ltd., Shanghai Tianxiang Quality Technical Services Co., Ltd., Bull Group Limited Company, Zhejiang Chint Building Electric Co., Ltd., Ningbo Wei Er Electric Co., Ltd., Hangzhou Hongyan Electric Co., Ltd., Beijing breakthrough Electric Limited Company, Zhejiang Hengda Electric Co., Ltd., Wei Kai Detection Technology Co., Ltd., Yuehua Holdings Group Co., Ltd., Flying Eagle Electric Group Co., Ltd. Division, Neosi Electric (Jiaxing) Co., Ltd., Shandong Wild Wolf Electric Co., Ltd. The main drafters of this standard. Cai Jun, Wu Yang, Ruan Liping, Chen Yu, Li Hongwen, Wang Fengqin, Lin Haiqing, Zhu Liangxiong, a hope high, Zheng Wei, Zhang Lirong, Cai Yingfeng, Xu Min, Zhu Nanlong. This standard replaces the standards previously issued as. --- GB/T 19637-2005. Electrical accessories for household and similar use cable reel

1 Scope

This standard specifies the classification of household and similar use cable reel, marking, structure, electrical performance, mechanical properties and other technical requirements. This standard applies only for AC rated voltage exceeds 50V but does not exceed 250V (single-phase cable reel) or more than 50V but not exceeding 440V (all cable reels other than single phase), cable reels with a rated current not exceeding 16A. These cable rolls The disk is intended for indoor or outdoor use for domestic, commercial, light industrial or similar purposes where safety is required in normal use. This standard does not apply. --- installed in the appliance or lamp in the cable reel; --- Connected to the appliance or lamp in the cable reel. Note 1. The cable reel installed in the appliance is in accordance with GB 4706.1 and GB 4706.7. Note 2. The cable reel installed in the light fixture is required to comply with GB 7000.1 and GB 7000.225. Note 3. Cable reels attached to fixtures or fixtures are specifically designed for fixtures and fixtures. It should be fixed on the appliance or lamp, or with the appliance Or lamps at the same time delivery, it does not need to be installed, it does not have a separate anti-shock protection shell. For example, a cable winder attached to a lantern The standard is GB 7000.208. This standard can be used as a guide to install or connect the cable reel in the fixture or fixture. Cable reels complying with the requirements of this standard shall be suitable for use in ambient temperatures generally not exceeding 40 ° C, but environments within a 24-hour period The average temperature can not exceed 35 ℃, the lowest ambient (air) temperature not lower than -5 ℃. In some special occasions, cable reel may require special structure.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 2099 (all parts) Plugs and socket outlets for household and similar use [IEC 60884 (all parts)] Electrotechnical terminology low - voltage electrical appliances GB/T 2900.18-2008 GB/T 4207 solid insulation materials, tracking resistance index and compared to the determination of tracking index (GB/T 4207-2012, IEC 60112.2009, IDT) GB/T 4208-2008 enclosure protection (IP code) (IEC 60529.2001, IDT) GB/T 5013 (all parts) Rubber insulated cables with rated voltages up to and including 450/750 V [IEC 60245 (all parts), IDT] GB/T 5023 (all parts) PVC insulated cables of rated voltage 450/750V and below [IEC 60227 (all parts), IDT] GB/T 5169.10-2006 Fire hazard testing for electrician and electronic products - Part 10. Basic test methods for glow/hot wire Hot wire installations and common test methods (IEC 60695-2-10.2000, IDT) GB/T 5169.11-2006 Fire hazard testing for electric and electronic products Part 11 - Glow/hot wire basic test methods into Glowing wire flammability test method (IEC 60695-2-11.2000, IDT) GB/T 5465.2-2008 Graphical symbols for electrical equipment - Part 2. Graphical symbols (IEC 60417DB.2007, IDT) GB/T 9797-2005 Metallic coatings Nickel-chromium and copper-nickel-chromium plating (ISO 1456.2003, IDT) GB/T 9799-2011 Metals and other inorganic coatings Steel zinc treated zinc plating (ISO 2081.2008, IDT) ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 19637-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 19637-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 6 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 19637-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 19637-2017_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version GB/T 19637-2017?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 19637-2017 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.