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IEC TR 60664-2-1:2011
Insulation coordination for equipment within low-voltage systems - Part 2-1: Application guide - Explanation of the application of the IEC 60664 series, dimensioning examples and dielectric testing- 발행일 : 2011-01-31
- 발행기관 : IEC
상세정보
| 분야 | TC 109 : Insulation co-ordination for low-voltage equipment |
|---|---|
| 적용범위 | IEC/TR 60664-2-1:2011, which is a technical report, serves as an application guide for technical committees and manufacturers specifying dimensioning requirements for products in accordance with the IEC 60664 series. The significant items for consideration are as follows: a) nominal system voltage(s) or rated insulation voltage(s); b) overvoltage category of the products (OV cat.); c) any type of overvoltages; d) frequency of the voltage; e) characteristics of the solid insulating material; f) pollution degree and humidity levels. The main changes with respect to the previous edition are listed below: - the previous edition was only an application guide for IEC 60664-1. This second edition takes into account not only IEC 60664-1 but also the other parts IEC 60664-3, IEC 60664-4, and IEC 60664-5 and their interrelation; - principles of the IEC 60664 series for insulation dimensioning of LV equipment are explained and examples of practical application are provided together with some background information; - Annex A provides an overview of clauses of IEC 60664-1 requiring decisions by technical committees, or specification of options, or requiring activities of the manufacturer; - Annex B provides an overview of such clauses of IEC 60664-4; - Annex C provides an overview of such clauses of IEC 60664-5; - Annex D amends the tables of Annex F of IEC 60664-1:2007 with rated impulse voltages for voltages line to neutral derived from nominal d.c. voltages up to and including 1 500 V. The contents of the corrigendum of October 2011 have been included in this copy. |
| 국제분류(ICS)코드 | 29.080.30 : 절연 시스템 |
| 페이지수 | 132 |
| Edition | 2.0 |
이력정보
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC TR 60664-2-1:2011/COR1:2011상세보기 | Corrigendum 1 - Insulation coordination for equipment within low-voltage systems - Part 2-1: Application guide - Explanation of the application of the IEC 60664 series, dimensioning examples and dielectric testing | 2011-10-24 | 표준 |
| 2 | IEC TR 60664-2-1:2011상세보기 | Insulation coordination for equipment within low-voltage systems - Part 2-1: Application guide - Explanation of the application of the IEC 60664 series, dimensioning examples and dielectric testing | 2011-01-31 | 표준 |
| 3 | IEC TR 60664-2-1:1997상세보기 | Insulation coordination for equipment within low-voltage systems - Part 2-1: Application guide - Dimensioning procedure worksheets and dimensioning examples | 1997-11-07 | 구판 |
관련상품
- IEC TR 60664-2-2:2002 - Insulation coordination for equipment within low-voltage systems - Part 2-2: Interface considerations - Application guide
- IEC 60664-4:2005 - Insulation coordination for equipment within low-voltage systems - Part 4: Consideration of high-frequency voltage stress
- IEC 60664-5:2007 - Insulation coordination for equipment within low-voltage systems - Part 5: Comprehensive method for determining clearances and creepage distances equal to or less than 2 mm
- IEC TR 60664-2-1:2011/COR1:2011 - Corrigendum 1 - Insulation coordination for equipment within low-voltage systems - Part 2-1: Application guide - Explanation of the application of the IEC 60664 series, dimensioning examples and dielectric testing
- IEC 60664-3:2016 RLV - Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution
다른 사람이 함께 구입한 상품
- IEC 60664-1:2020 - Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests
- IEC 60664-4:2005 - Insulation coordination for equipment within low-voltage systems - Part 4: Consideration of high-frequency voltage stress
- IEC 60664-3:2016 - Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution
- IEC TR 60664-2-2:2002 - Insulation coordination for equipment within low-voltage systems - Part 2-2: Interface considerations - Application guide
- IEC TR 60664-2-1:2011/COR1:2011 - Corrigendum 1 - Insulation coordination for equipment within low-voltage systems - Part 2-1: Application guide - Explanation of the application of the IEC 60664 series, dimensioning examples and dielectric testing
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