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Rotating electrical machines - Part 18-33: Functional evaluation of insulation systems - Test procedures for form-wound windings - Multifactor evaluation by endurance under simultaneous thermal and electrical stresses
| 분야 | TC 2 : Rotating machinery |
|---|---|
| 적용범위 | IEC/TS 60034-18-33:2010 describes procedures for evaluation of insulation systems by endurance testing where thermal and electrical stresses are applied simultaneously. The procedures are intended for insulation systems used in a.c. electrical machines using form-wound windings. The test procedures provide a comparison of performance between reference and candidate systems at combinations of voltage and temperature which have been used separately to assess quality in the past and which are chosen to produce failures within a suitable timescale and at stresses within practical limits. The outcome of the test on the candidate insulation system will indicate whether it is better or worse than the reference system with proven service experience. The main changes of this new edition with respect to the previous one are as follows: - the requirement to investigate the nature of interactions between thermal and electrical stresses has been abandoned; - the use of single stress acceleration factors has been removed; - the selection of stress levels has been adjusted and the temperatures are now related to the thermal class temperature of the insulation system; - the introduction of end-point criteria; - a simplified method to display results. |
| 국제분류(ICS)코드 | 29.160.01 : 회전기계 일반 |
| 페이지수 | 15 |
| Edition | 2.0 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC TS 60034-18-33:2010 | Rotating electrical machines - Part 18-33: Functional evaluation of insulation systems - Test procedures for form-wound windings - Multifactor evaluation by endurance under simultaneous thermal and electrical stresses | 2010-07-22 | 표준 |
| 2 | IEC TS 60034-18-33:1995 | Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 33: Test procedures for form-wound windings - Multifactor functional evaluation - Endurance under combined thermal and electrical stresses of insulation systems used in machines up to and including 50 MVA and 15 kV | 1995-03-29 | 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
IEC 60034-18-34:2012 - Rotating electrical machines - Part 18-34: Functional evaluation of insulation systems - Test procedures for form-wound windings - Evaluation of thermomechanical endurance of insulation systems 상세보기
IEC 60034-6:1991 - Rotating electrical machines - Part 6: Methods of cooling (IC Code) 상세보기
IEC TS 60034-16-3:1996 - Rotating electrical machines - Part 16: Excitation systems for synchronous machines - Section 3: Dynamic performance 상세보기
IEC TS 60034-20-1:2002 - Rotating electrical machines - Part 20-1: Control motors - Stepping motors 상세보기
IEC 60034-26:2006 - Rotating electrical machines - Part 26: Effects of unbalanced voltages on the performance of three-phase cage induction motors 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
KS B ISO TS 8100-21 - 승객 및 화물 운송용 엘리베이터 —제21부: 세계공통 필수안전요건(GESRs)을 충족하는 세계공통 안전 파라미터(GSPs) 상세보기
KS C IEC TS 62872 - 산업 시설과 스마트 그리드 사이의 산업 공정 측정, 제어 및 자동화 시스템 인터페이스 상세보기
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