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Industrial-process control valves - Part 2-3: Flow capacity - Test procedures
| 분야 | TC 65/SC 65B : Measurement and control devices |
|---|---|
| 적용범위 | IEC 60534-2-3:2015 is applicable to industrial-process control valves and provides the flow capacity test procedures for determining the following variables used in the equations given in IEC 60534-2-1: a) flow coefficient C; b) liquid pressure recovery factor without attached fittings FL; c) combined liquid pressure recovery factor and piping geometry factor of a control valve with attached fittings FLP; d) piping geometry factor FP; e) pressure differential ratio factors xT and xTP; f) valve style modifier Fd; g) Reynolds number factor FR. This third edition cancels and replaces the second edition published in 1997, of which it constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Addition of informative Annexes B, C, D, E and F. b) Organizational and formatting changes were made to group technically related subject matter. |
| 국제분류(ICS)코드 |
25.040.40 : 산업 공정 측정 및 제어
23.060.40 : 압력 조절기 |
| 페이지수 | 86 |
| Edition | 3.0 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC 60534-2-3:2015 | Industrial-process control valves - Part 2-3: Flow capacity - Test procedures | 2015-12-16 | 표준 |
| 2 | IEC 60534-2-3:1997 | Industrial-process control valves - Part 2-3: Flow capacity - Test procedures | 1997-12-22 | 구판 |
| 3 | IEC 60534-2-3:1983 | Industrial-process control valves. Part 2: Flow capacity. Section Three: Test procedures | 1983-01-01 | 구판 |
IEC 60534-3:1976 - Industrial-process control valves. Part 3: Dimensions - Section One: Face-to-face dimensions for flanged, two-way, globe-type control valves 상세보기
IEC 60534-2:1978 - Industrial-process control valves. Part 2: Flow capacity. Section One: Sizing equations for incompressible fluid flow under installed conditions 상세보기
IEC 60534-2-2:1980 - Industrial-process control valves. Part 2: Flow capacity. Section Two: Sizing equations for compressible fluid flow under installed conditions 상세보기
IEC 60534-6:1985 - Industrial-process control valves. Part 6: Mounting details for attachment of positioners to control valve actuators 상세보기
IEC 60534-6-1:1997 - Industrial-process control valves - Part 6: Mounting details for attachment of positioners to control valves - Section 1: Positioner mounting on linear actuators 상세보기
IEC 60534-8-4:2015 - Industrial-process control valves - Part 8-4: Noise considerations - Prediction of noise generated by hydrodynamic flow 상세보기
IEC 60534-9:2007 - Industrial-process control valves - Part 9: Test procedure for response measurements from step inputs 상세보기
IEC 60534-8-3:2010 - Industrial-process control valves - Part 8-3: Noise considerations - Control valve aerodynamic noise prediction method 상세보기
IEC 60534-2-1:2011 - Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions 상세보기
ISA 75.02.01 :2018 - Control Valve Capacity Test Procedures 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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