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Rotating electrical machines - Part 2-2: Specific methods for determining separate losses of large machines from tests - Supplement to IEC 60034-2-1
| 분야 | TC 2 : Rotating machinery |
|---|---|
| 적용범위 | IEC 60034-2-2:2024 applies to large rotating electrical machines and establishes additional methods of determining separate losses and to define an efficiency supplementing IEC 60034‑2‑1. These methods apply when full-load testing is not practical and results in a greater uncertainty. The specific methods described are: - Calibrated-machine method. - Retardation method. - Calorimetric method. - Summation of losses for permanent magnet excited synchronous machines. This second edition cancels and replaces the first edition published in 2010. This edition includes the following significant technical changes with respect to the previous edition: - Layout and procedures aligned with IEC 60034-2-1 and IEC 60034-2-3. - Annex A added: an informative procedure for the summation of losses for large permanent-magnet excited synchronous machines. |
| 국제분류(ICS)코드 | 29.160.01 : 회전기계 일반 |
| 페이지수 | 69 |
| Edition | 2.0 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC 60034-2-2:2024 | Rotating electrical machines - Part 2-2: Specific methods for determining separate losses of large machines from tests - Supplement to IEC 60034-2-1 | 2024-03-12 | 표준 |
| 2 | IEC 60034-2-2:2010 | Rotating electrical machines - Part 2-2: Specific methods for determining separate losses of large machines from tests - Supplement to IEC 60034-2-1 | 2010-03-16 | 구판 |
IEC 60034-2:1972 - Rotating electrical machines. Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles) 상세보기
IEC 60034-2A:1974 - Rotating electrical machines - Part 2: Methods for determining losses and efficiency of rotating electrical machinery form tests (excluding machines for traction vehicles) - Measurement of losses by the calorimetric method 상세보기
IEC 60034-10:1975 - Rotating electrical machines. Part 10: Conventions for description of synchronous machines 상세보기
IEC 60034-13:1980 - Rotating electrical machines. Part 13: Specification for mill auxiliary motors 상세보기
IEC 60034-11-2:1984 - Rotating electrical machines - Part 11: Built-in thermal protection - Chapter 2: Thermal detectors and control units used in thermal protection systems 상세보기
함께 구입한 상품이 존재하지 않습니다.
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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