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GB/T 21560.6-2008: Low-voltage power supplies, d.c. output -- Part 6: Requirements for low-voltage power supplies assessed performance
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| GB/T 21560.6-2008 | English | 299 |
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Low-voltage power supplies, d.c. output -- Part 6: Requirements for low-voltage power supplies assessed performance
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GB/T 21560.6-2008
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Basic data | Standard ID | GB/T 21560.6-2008 (GB/T21560.6-2008) | | Description (Translated English) | Low-voltage power supplies, d.c. output -- Part 6: Requirements for low-voltage power supplies assessed performance | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K81 | | Classification of International Standard | 29.200 | | Word Count Estimation | 13,136 | | Date of Issue | 2008-03-24 | | Date of Implementation | 2008-11-01 | | Quoted Standard | GB/T 2423.22-2002; GB/T 2423.28-2005; GB/T 2423.30-1999; GB/T 17478-2004; ISO 9000; IEC 60068-2-21-2006; IEC 60410-1973; IEC 60721-3-3-1994 | | Adopted Standard | IEC 61204-6-2000, MOD | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 5, 2008 (No. 118 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 applies to general purpose power supply. The power supply AC to DC or DC to DC conversion. Applicable safety requirements will be given in the relevant product standard. On input characteristics, this standard applies to all of the following rating 660V and AC or DC power supply. On the output characteristics, this standard applies to the DC voltage is less than 250V, and the power of 2. 5kW and below the power supply. Note that the applicable test method, the power can be extended to 30 kW. The purpose of this section is to provide low- volume production is expected to evaluate the performance requirements of the power unit. If additional performance requirements or quality assurance has contracts agreed eyelid, places contract. As part of the expected improvement of the performance of the product in large quantities guidelines. Unless otherwise noted, the performance and quality conformance testing, reference chapter of this part number see GB/T 17478. | GB/T 21560.6-2008: Low-voltage power supplies, d.c. output -- Part 6: Requirements for low-voltage power supplies assessed performance
---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.
. Low-voltage power supplies, dcoutput Part 6. Requirments for low-voltage power supplies assessed performance
ICS 29.200
K81
National Standards of People's Republic of China
Low-voltage DC power supply
Part 6. Evaluation of the performance of low-voltage DC power supply requirements
(IEC 61204-6.2000, MOD)
Posted 2008-03-24
2008-11-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
GB/T 21560 "low-voltage DC power supply" is divided into the following sections.
--- Part 1. Reserved;
--- Part 2. Performance characteristics (under consideration);
--- Part 3. Electromagnetic compatibility (EMC);
--- Part 4. without EMC test (under consideration);
--- Part 5. Reserved;
--- Part 6. Evaluation of low-voltage DC power supply performance requirements;
--- Part 7. Safety requirements.
This section GB/T Part of 621,560. The partial modification uses 61204-6 IEC .2000 "Part 6 of low-voltage DC power supply
Score. Evaluation of low-voltage DC power supply performance requirements "(in English). Edit the format of this section according to China National Standard GB/T 1.1.
This part of IEC 612040-6. compared to 2000, there is a technical difference.
According to China's standards, the section in Chapter 1 of the input supply voltage range from the upper limit specified in IEC 61204-6 to no more than 600V
Not more than 660V, the output voltage range from the upper limit specified in IEC 61204-6 does not exceed more than 200V to 250V.
This part is proposed by the China Electrical Equipment Industrial Association.
This part of the National Science Power Electronics Standardization Technical Committee (SAC/TC60) centralized.
This section is drafted. Xi'an Institute of Power Electronics.
The main drafters of this section. Lu Jianqiu, Zhouguan Yun, Wei red, green Qiu see.
This section first release.
Low-voltage DC power supply
Part 6. Evaluation of the performance of low-voltage DC power supply requirements
1 Scope
This section GB/T 21560 apply to general purpose power supply. These power supply AC to DC or DC to DC conversion. suitable
With safety regulations will be given in the relevant product standard.
On input characteristics, the present section applies to all of the following rating 660V and AC or DC power.
On the output characteristics, the present section only applies to the DC voltage is lower than 250V, and the power of 2.5kW and below power. Note Applicable
The test methods, the power can be extended to 30kW.
The purpose of this section is to provide low-voltage power supply unit is expected to evaluate the performance requirements of mass production. If the performance requirements or other quality assurance
License contract has been agreed, places contract.
This section is expected to improve as the conductive properties of the product in large quantities.
Unless otherwise indicated, the performance and quality conformance inspection, reg number referenced in this section, see GB/T 17478.
2 Normative references
The following documents contain provisions which, through reference GB/T 21560 in this section constitute provisions of this section. For dated reference documents
Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section
Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this
section.
GB/T 2423.22-2002 Environmental testing for electric and electronic products Part 2. Test methods - Test N. Temperature change
(IEC 60068-2-14. 1984, IDT)
GB/T 2423.28-2005 Environmental testing for electric and electronic products Part 2. Test methods - Test T. Soldering (IEC 60068-2-20.
1979, IDT)
GB/T 2423.30-1999 Environmental testing for electric and electronic products Part 2. Test methods Test XA and guidance. cleaning
Agent impregnation (idt IEC 60068-2-45.1993)
GB/T 17478-2004 low voltage DC power supply performance characteristics (IEC 61204.2001, MOD)
ISO 9000 (all parts), quality management and quality assurance standards
IEC 60068-2-21.2006 Environmental testing - Part 2-21. Tests - Test U. lead and the overall strength of the end mounting member
IEC 60410. 1973 count check sampling plan and procedures
IEC 60721-3-3.1994 Classification of environmental conditions - Part 3. groups of environmental parameters and their severities - Section 3 classification and grading.
In weather protected locations fixed use
3 procedures and classification
Requirements of this section apply to.
--- Manufacturers, standards-compliant power supply detailed regulatory requirements; or
--- Customized special power.
Program consists of the following three requirements.
--- Manufacturer's quality control, manufacturing methods and steps should be ISO 9000 series or equivalent standard certification;
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