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IEC 60721-3-3:2019
Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations- 발행일 : 2019-05-22
- 발행기관 : IEC
상세정보
| 분야 | TC 104 : Environmental conditions, classification and methods of test |
|---|---|
| 적용범위 | IEC 60721-3-3:2019 classifies groups of environmental parameters and their severities to which products are subjected when installed for stationary use at weatherprotected locations. This third edition cancels and replaces the second edition published in 1994, Amendment 1: 1995 and Amendment 2:1996. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Clause 3: definitions aligned with IEC 60721-3-1. b) Clause 4: aligned with IEC 60721-3-1. c) Clause 5: Clause A.3 has been incorporated into Clause 5. d) Subclause 5.2: all existing climate classes have been replaced by completely new classes. The new classes are divided into two groups. The reason for the new classes is the latest revision of IEC 60721-2-1 which incorporates new climate types. e) Subclause 5.3: addition of a new class for low air pressure. f) Defined values of chemically active substances are now by reference to ISO 9223. g) Subclause 5.6: all existing classes for mechanically active substances have been replaced by completely new classes, in alignment with IEC 60721-3-1. h) Subclause 5.7: all existing classes for mechanical conditions have been replaced by completely new classes, in alignment with IEC 60721-3-1. i) Table 1: new climatic classes with new severities. j) Table 2: new class for low air pressure. k) Table 4: new mechanically active substances classes. l) Table 5: new mechanical conditions classes. m) Annex A: revised and includes a clean climatogram. n) Annex B: revised and includes the definition of seismic environment. o) All classes regarding fire, all combined classes, all chemically active substances classes, Clause A.2, Annexes C, D and E have been removed. |
| 국제분류(ICS)코드 | 19.040 : 환경 시험 |
| 페이지수 | 29 |
| Edition | 3.0 |
이력정보
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC 60721-3-3:2019상세보기 | Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations | 2019-05-22 | 표준 |
| 2 | IEC 60721-3-3:1994+AMD1:1995+AMD2:1996 CSV/COR1:2008상세보기 | Corrigendum 1 - Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations | 2008-06-24 | 구판 |
| 3 | IEC 60721-3-3:1994+AMD1:1995+AMD2:1996 CSV상세보기 | Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations | 2002-10-22 | 구판 |
| 4 | IEC 60721-3-3:1994/AMD2:1996상세보기 | Amendment 2 - Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 3: Stationary use at weatherprotected locations | 1996-11-08 | 구판 |
| 5 | IEC 60721-3-3:1994/AMD1:1995상세보기 | Amendment 1 - Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 3: Stationary use at weatherprotected locations | 1995-06-06 | 구판 |
| 6 | IEC 60721-3-3:1994상세보기 | Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 3: Stationary use at weatherprotected locations | 1994-12-15 | 구판 |
| 7 | IEC 60721-3-3:1987/AMD2:1993상세보기 | Amendment 2 - Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations | 1993-07-01 | 구판 |
| 8 | IEC 60721-3-3:1987/AMD1:1991상세보기 | Amendment 1 - Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations | 1991-06-01 | 구판 |
| 9 | IEC 60721-3-3:1987/COR1:1988상세보기 | Corrigendum 1 - Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations | 1988-04-01 | 구판 |
| 10 | IEC 60721-3-3:1987상세보기 | Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations | 1987-01-01 | 구판 |
관련상품
- IEC 60721-3-6:1987 - Classification of environmental conditions. Part 3: Classification of groups of environmental parameters and their severities. Ship environment
- IEC 60721-3-6:1987/COR1:1987 - Corrigendum 1 - Classification of environmental conditions. Part 3: Classification of groups of environmental parameters and their severities. Ship environment
- IEC 60721-1:1990 - Classification of environmental conditions - Part 1: Environmental parameters and their severities
- IEC 60721-3-6:1987/AMD1:1991 - Amendment 1 - Classification of environmental conditions. Part 3: Classification of groups of environmental parameters and their severities. Ship environment
- IEC 60721-2-5:1991 - Classification of environmental conditions - Part 2: Environmental conditions appearing in nature - Section 5: Dust, sand, salt mist
다른 사람이 함께 구입한 상품
- IEC 60721-3-1:2018 - Classification of environmental conditions - Part 3-1: Classification of groups of environmental parameters and their severities - Storage
- IEC 60721-3-2:2018 - Classification of environmental conditions - Part 3-2: Classification of groups of environmental parameters and their severities - Transportation and Handling
- IEC 62053-41:2021 - Electricity metering equipment - Particular requirements - Part 41: Static meters for DC energy (classes 0,5 and 1)
- IEC 60721-2-2:2012 - Classification of environmental conditions - Part 2-2: Environmental conditions appearing in nature - Precipitation and wind
- IEC 62056-46:2002 - Electricity metering - Data exchange for meter reading, tariff and load control - Part 46: Data link layer using HDLC protocol
추천 상품
- IEC TS 63134:2020 - Active assisted living (AAL) use cases
- IEC 60034-5:2020 RLV - Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification
- KS B ISO TS 25740-1 - 에스컬레이터 및 무빙워크에 대한 안전요건 — 제1부: 세계공통 필수 안전요건(GESRs)
- KS B ISO TS 8100-21 - 승객 및 화물 운송용 엘리베이터 —제21부: 세계공통 필수안전요건(GESRs)을 충족하는 세계공통 안전 파라미터(GSPs)
- KS C IEC TS 62872 - 산업 시설과 스마트 그리드 사이의 산업 공정 측정, 제어 및 자동화 시스템 인터페이스
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