GB 8898-2011_English: PDF (GB8898-2011)
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[Replaced by GB 4943.1-2022] Audio, video and similar electronic apparatus -- Safety requirements
| Obsolete |
GB 8898-2011
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| GB 8898-2001 | English | RFQ |
ASK
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14 days [Need to translate]
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Audio, video and similar electronic apparatus -- Safety requirements [including MODIFICATION 1]
| Obsolete |
GB 8898-2001
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| GB 8898-1997 | English | RFQ |
ASK
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7 days [Need to translate]
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Safety requirements for mains operated electronic and related apparatus for household and similar general use
| Obsolete |
GB 8898-1997
|
| GB 8898-1988 | English | RFQ |
ASK
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3 days [Need to translate]
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Safety requirements for mains operated electronic and related apparatus for household and similar general use
| Obsolete |
GB 8898-1988
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| Standard ID | GB 8898-2011 (GB8898-2011) | | Description (Translated English) | Audio, video and similar electronic apparatus - Safety requirements | | Sector / Industry | National Standard | | Classification of Chinese Standard | L09 | | Classification of International Standard | 97.020 | | Word Count Estimation | 146,125 | | Date of Issue | 2011-12-30 | | Date of Implementation | 2012-11-01 | | Older Standard (superseded by this standard) | GB 8898-2001 | | Quoted Standard | GB/T 156; GB/T 193; GB/T 1633; GB 2099.1; GB 2099.2; GB 2099.3; GB 2099.4; GB 2099.5; GB 2099.6; GB/T 2423.3; GB/T 2423.8; GB/T 2423.10; GB/T 2423.55; GB/T 2693; GB/T 3241; GB/T 4074.3; GB/T 4074.5; GB/T 4074.6; GB/T 4207; GB 4208; GB 4706.1; GB 4943.1-2011; GB 5013.1; GB 5013.2; GB 5013.3; GB 5013.4; GB 5013.5; GB 5013.6; GB 5013.7; GB 5023.1; GB 5023.2; GB 5023.3; GB 5023.4; GB 5023.5; GB 5023.6; GB 5023.7; GB/T 5169.5; GB/T 5169.16; GB/T 5465.1; GB/T 5465.2; GB/T 6109.1; GB/T 6109.2; GB/T 6109.3; GB/T 6109.4; GB/T 6109.5; GB/T 6109.6; GB/T 6109.7; GB/T 6109.8; GB/T 6109.9; GB/T 6109.10; GB/T 6109.11; GB/T 6109.12; GB/T 6109.13; GB/T 6109.14; GB/T 6109.15; GB/T 6109.16; GB/T 6109.17; GB/T 6109.18; GB/T 6109.19; GB/T 6109.20; GB/T 6109.21; GB/T | | Adopted Standard | IEC 60065-2005, MOD | | Drafting Organization | Ministry of Industry and Information Technology Research Institute of Electronics Fourth | | Administrative Organization | Ministry of Industry and Information Technology Research Institute of Electronics Fourth | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 22 of 2011 | | Proposing organization | Ministry of Industry and Information Technology of the People's Republic of China | | Issuing agency(ies) | Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China | | Summary | This Chinese standard applies to be designed by the grid power supply, power supplies, battery power or remote power feeding system, scheduled for respectively receiving, producing, recording or playback of audio, video and related signals electronic equipment. This standard is also applicable to the equipment designed specifically for use in combination with said device. This standard applies to equipment for household and similar purposes, but can also be gathered in public places to use, such as in schools, theaters, places of worship and the equipment used in the workplace. This standard also applies for these places use professional equipment, unless other standards of professional equipment within the scope of the existing special provisions. This standard relates to the safety device, but not the other features, such as design or performance. If these devices are designed with an integrated modem, such as the communication network or the like connected to a network, this is also applicable to such equipment. This standard applies to the rated supply voltage of the device does not exceed the following values ??: 250 V single-phase AC power supply or DC power supply 250V, connected to the non- single-phase power equipment for the exchange of 433 V. This standard applies to the altitude does not exceed 5000m, mainly in dry areas and temperate or tropical climates equipment. Scheduled equipment used under special conditions, in addition to the requirements of this standard, but may also need to have additional requirements. Right is designed to be intended to be powered by the grid equipment. This standard applies to transient overvoltage intended to be and does not exceed the GB/T 16935. 1 provides overvoltage category II of the devices connected to the power grid. | | Standard ID | GB 8898-2001 (GB8898-2001) | | Description (Translated English) | Audio, video and similar electronic apparatus--Safety requirements [including MODIFICATION 1] | | Sector / Industry | National Standard | | Classification of Chinese Standard | L09 | | Classification of International Standard | 97.02 | | Word Count Estimation | 79,741 | | Date of Issue | 2001/12/20 | | Date of Implementation | 2002/12/1 | | Older Standard (superseded by this standard) | GB 8898-1997 | | Adopted Standard | IEC 60065-1998, MOD | | Drafting Organization | China Electronics Standardization Institute | | Administrative Organization | China Electronics Standardization Institute | | Regulation (derived from) | Announcement of Newly Approved National Standards 2011 No. 22 | | Proposing organization | Ministry of Information Industry of the People Republic of China | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China | | Standard ID | GB 8898-1997 (GB8898-1997) | | Description (Translated English) | Safety requirements for mains operated electronic and related apparatus for household and similar general use | | Sector / Industry | National Standard | | Classification of Chinese Standard | L09 | | Classification of International Standard | 13.12 | | Word Count Estimation | 61,651 | | Date of Issue | 1997/9/1 | | Date of Implementation | 1998/10/1 | | Older Standard (superseded by this standard) | GB 8898-1988 | | Adopted Standard | IEC 65-1985, IDT | | Summary | This Standard is applicable to the following connected directly or indirectly to the power supply without water droplets, household and similar general use device indoor water splash: the voice or image of radio receiving equipment; amp; independent source load transducer and a transducer; a device comprising one or more of the above motor drive device, or only with one or more of the above-described motor used in combination with drive devices |
GB 8898–2011
ICS 97.020
L 09
NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC
OF CHINA
Replace GB 8898–2001
Audio, video and similar electronic apparatus—
Safety requirements
(IEC 60065. 2005, MOD)
ISSUED ON. DECEMBER 30, 2011
IMPLEMENTED ON. NOVEMBER 01, 2012
Issued by. General Administration of Quality Supervision, Inspection
and Quarantine of the People’s Republic of China;
Standardization Administration Committee of the People’s
Republic of China
Table of Contents
Foreword ... 1
INTRODUCTION ... 11
1 General Principles ... 1
2 Terms and definitions ... 11
3 General requirements ... 28
4 General test conditions ... 29
5 Marking and instructions ... 41
6 Hazardous radiations ... 47
7 Heating under normal operating conditions ... 51
8 Constructional requirements of protection against electric shock .. 56
9 Electric shock hazard under normal operating conditions ... 69
10 Insulation requirements ... 76
11 Fault conditions ... 81
12 Mechanical strength ... 87
13 CLEARANCES and CREEPAGE DISTANCES ... 94
14 Components ... 114
15 TERMINALS ... 140
16 External flexible cords ... 150
17 Electrical connections and mechanical fixings ... 154
18 Mechanical strength of CRT and anti-explosive impact ... 158
19 Stability and mechanical hazards ... 159
20 Resistance to fire ... 162
Annex A (Normative) Additional requirements for apparatus with
protection against splashing water ... 180
Annex B (Normative) Apparatus to be connected to the
TELECOMMUNICATION NETWORKS ... 182
Annex C (Normative) Band-pass filter for wide-band noise measurement
... 185
Annex D (Normative) Measuring network for touch current ... 186
Annex E (Normative) Measurement of clearances and creepage distances
... 187
Annex F (Normative) Table of electrochemical potentials ... 191
Annex G (Normative) Flammability test methods ... 192
Annex H (Normative) Insulated winding wires for use without interleaved
insulation ... 197
Annex J (Normative) Alternative method for determining minimum
clearances ... 201
Annex K (Normative) Impulse test generators ... 210
Annex L (Normative) Additional requirements for electronic flash
apparatus for photographic purposes ... 211
Annex M (Informative) Examples of requirements for quality control
program ... 216
Annex N (Informative) Routine tests ... 218
Annex P (Informative) Differences between this Standard and GB
8898-2001 ... 223
Annex Q (Informative) Normative references in IEC 60065. 2005
/Bibliography and normative references in this Standard /contrast table
of bibliography ... 224
Annex R (Normative) Description about the safety warning marking
newly added in this Standard ... 233
Annex S (Informative) Comparison table of the Chinese, Tibetan,
Mongolian, Zhuang characters and Uyghur characters for sample of
safety-related description in this Standard ... 234
References ... 236
References and Original Chinese Documents ... 240
Foreword
All the technical contents in this Standard are mandatory.
This Standard is drafted according to the rules specified in GB/T 1.1-2009.
By using redrafting-method, this Standard modifies and adopts the international standard
IEC 60065.2005 Section 7.1 Safety Requirements for Audio, Video and Similar Electronic
Equipment (English version).
The technical differences between this Standard and IEC 60065.2005 are.
a) Marking of the power rating value
The marking of the rated voltage and frequency in 5.1e) and f) of IEC 60065.2005 does
not clearly specify specific values, which is only expressed with example, and the voltage
in the example never includes Chinese voltage. According to the power grid and power
supply requirements in China, the supply voltage is 220V, 50Hz or three-phase 380V and
50Hz. Therefore, this Standard 5.1e) clearly specifies the rating of power supply. the
single rated voltage shall be marked as 220V or three-phase as 380V. The rated voltage
range shall include 220V or three-phase 380V. For multiple rated voltage, one of which
must be 220V or three-phase 380V; and 220V or three-phase 380V must be set
[Translator. as default] when leaving the factory. For multiple rated voltage ranges, 220V
or three-phase 380V shall be included; and 220V voltage range or three-phase 380V
voltage range shall be set [Translator. as default] when leaving the factory.
Rated frequency or rated frequency range is clearly specified under 5.1f) in this Standard.
rated frequency or rated frequency range shall be 50Hz or inclusive 50Hz.
b) Safety instructions
Safety instruction is clearly specified, the description “The language acceptable for the
country where the equipment is intended for use in shall be used” in 5.4 is changed to
“Standard Chinese shall be used”.
In Chapter 5, safety warnings and warning signs are added for operational conditions
under altitude and tropical climate.
For the equipment which is only applicable to region below altitude 2,000m, “Only
applicable to regions below altitude 2,000m for safe operation” or similar warning
statement or marking symbols shall be provided at prominent location of the equipment.
For equipment which is only applicable to non-tropical climates. “Only applicable to
non-tropical climates for safe operation” or similar warning statement or marking symbols
shall be provided at prominent location of the equipment.
If marking symbol is used separately, the explanation of meaning shall be provided in the
instructions.
Safety warning statement (for example, warning statements – to be used below the
altitude 2,000m; to be used in non-tropical climates) shall be in the language acceptable
for the targeted market.
Add Annex R, and provide instructions of new safety warning marking.
Add Annex S, and provide comparison table of the Chinese, Tibetan, Mongolian, Zhuang
characters and Uyghur characters for sample of safety-related description in this
Standard.
c) Power plug
According to the dedicated power plug standards of our nation, the following sentence is
added to Note 1 in 15.1.1. the power plug connecting the equipment and network power
supply shall comply with the requirements of GB 1002 or GB 1003.
d) Applicable scope
IEC 60065.2005 applies to equipment used below altitude 2,000m. 1.1.3 stipulates that
additional requirements are needed for the equipment intended to be used at plateau
above altitude 2,000m. IEC 60065.2005 defines additional requirements for equipment
used under tropical climates.
Due to the special nature of the geographic and climatic conditions in China, and after
modifying some provisions in the IEC 60065.2005, this Standard applies to the equipment
used below altitude 5,000m (inclusive 5,000m) and the equipment used under tropical
climate conditions. For the equipment only intended to be used below altitude 2,000m or
under non-tropical climates, the corresponding degraded requirements may be adopted,
but warnings shall be provided.
The first paragraph of 1.1.3 in this Standard is changed to. This Standard applies to
equipment mainly used in altitude 5,000m and below; mainly in dry areas and temperate
zones or tropical climates. The fourth paragraph of 1.1.3 is changed to. for the equipment
intended to be used in vehicle, vessel or aircraft ...
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