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Measuring relays and protection equipment - Part 127: Functional requirements for over/under voltage protection
| 분야 | TC 95 : Measuring relays and protection equipment |
|---|---|
| 적용범위 | IEC 60255-127:2010 specifies minimum requirements for over/under voltage relays. The standard includes specification of the protection function, measurement characteristics and time delay characteristics. |
| 국제분류(ICS)코드 | 29.120.70 : 계전기 |
| 페이지수 | 49 |
| Edition | 1.0 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC 60255-127:2010 | Measuring relays and protection equipment - Part 127: Functional requirements for over/under voltage protection | 2010-04-27 | 표준 |
IEC 60255-0-20:1974 - Electrical relays - Contact performance of electrical relays 상세보기
IEC 60255-1-00:1975 - Electrical relays. All-or-nothing electrical relays. *Note.-This publication supersedes IEC 255-1 (1967) and 255-2 (1969) 상세보기
IEC 60255-4:1976 - Single input energizing quantity measuring relays with dependent specified time 상세보기
IEC 60255-9:1979 - Electrical relays. Part 9: Dry reed make contact units 상세보기
IEC 60255-10:1979 - Electrical relays. Part 10: Application of the IEC Quality Assessment System for Electronic Components to all-or-nothing relays 상세보기
IEC 60255-12:1980 - Electrical relays - Part 12: Directional relays and power relays with two input energizing quantities 상세보기
IEC 60255-13:1980 - Electrical relays - Part 13: Biased (percentage) differential relays 상세보기
IEC 60255-21-1:1988 - Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section One: Vibration tests (sinusoidal) 상세보기
IEC 60255-21-2:1988 - Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section Two: Shock and bump tests 상세보기
IEC 60255-21-3:1993 - Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section 3: Seismic tests 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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