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Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance
| 분야 | TC 20 : Electric cables |
|---|---|
| 적용범위 | IEC 60287-2-1:2023 is solely applicable to the conditions of steady-state operation of cables at all alternating voltages, and direct voltages up to 5 kV, buried directly in the ground, in ducts, in troughs or in steel pipes, both with and without partial drying-out of the soil, as well as cables in air. The term "steady state" is intended to mean a continuous constant current (100 % load factor) just sufficient to produce asymptotically the maximum conductor temperature, the surrounding ambient conditions being assumed constant. |
| 국제분류(ICS)코드 | 29.060.20 : 케이블 |
| 페이지수 | 47 |
| Edition | 3.0 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC 60287-2-1:2023 | Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance | 2023-05-22 | 표준 |
| 2 | IEC 60287-2-1:2023 CMV | Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance | 2023-05-22 | 표준 |
| 3 | IEC 60287-2-1:2015 | Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of the thermal resistance | 2015-04-09 | 구판 |
| 4 | IEC 60287-2-1:2015 RLV | Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance | 2015-04-09 | 구판 |
| 5 | IEC 60287-2-1:1994/AMD2:2006/COR1:2008 | Corrigendum 1 - Amendment 2 - Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of the thermal resistance | 2008-01-22 | 구판 |
| 6 | IEC 60287-2-1:1994+AMD1:2001+AMD2:2006 CSV | Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance | 2006-05-18 | 구판 |
| 7 | IEC 60287-2-1:1994/AMD2:2006 | Amendment 2 - Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance | 2006-03-08 | 구판 |
| 8 | IEC 60287-2-1:1994+AMD1:2001 CSV | Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance | 2001-11-22 | 구판 |
| 9 | IEC 60287-2-1:1994/AMD1:2001 | Amendment 1 - Electric cables - Calculation of the current rating - Part 2: Thermal resistance - Section 1: Calculation of thermal resistance | 2001-08-27 | 구판 |
| 10 | IEC 60287-2-1:1994 | Electric cables - Calculation of the current rating - Part 2: Thermal resistance - Section 1: Calculation of thermal resistance | 1994-12-15 | 구판 |
IEC 60287-2-2:1995 - Electric cables - Calculation of the current rating - Part 2: Thermal resistance - Section 2: A method for calculating reduction factors for groups of cables in free air, protected from solar radiation 상세보기
IEC 60287-3-3:2007 - Electric cables - Calculation of the current rating - Part 3-3: Sections on operating conditions - Cables crossing external heat sources 상세보기
IEC 60287-3-2:2012 - Electric cables - Calculation of the current rating - Part 3-2: Sections on operating conditions - Economic optimization of power cable size 상세보기
IEC 60287-3-1:2017 - Electric cables - Calculation of the current rating - Part 3-1: Operating conditions - Site reference conditions 상세보기
IEC 60287-3-1:2017 RLV - Electric cables - Calculation of the current rating - Part 3-1: Operating conditions - Site reference conditions 상세보기
IEC 60287-2-2:1995 - Electric cables - Calculation of the current rating - Part 2: Thermal resistance - Section 2: A method for calculating reduction factors for groups of cables in free air, protected from solar radiation 상세보기
IEC 60287-1-2:2023 - Electric cables - Calculation of the current rating - Part 1-2: Current rating equations (100 % load factor) and calculations of losses - Sheath eddy current loss factors for two circuits in flat formation 상세보기
IEC 60287-1-3:2023 - Electric cables - Calculation of the current rating - Part 1-3: Current rating equations (100 % load factor) and calculation of losses - Current sharing between parallel single-core cables and calculation of circulating current losses 상세보기
ASME B16.47-2020 - Large Diameter Steel Flanges: NPS 26 through NPS 60 Metric/Inch Standard 상세보기
ASME B16.5-2020 - Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard 상세보기
IEC TS 63134:2020 - Active assisted living (AAL) use cases 상세보기
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 상세보기
KS B ISO TS 25740-1 - 에스컬레이터 및 무빙워크에 대한 안전요건 — 제1부: 세계공통 필수 안전요건(GESRs) 상세보기
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KS C IEC TS 62872 - 산업 시설과 스마트 그리드 사이의 산업 공정 측정, 제어 및 자동화 시스템 인터페이스 상세보기
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