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现行 GB/T 20421.1-2006
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液压马达特性的测定 第1部分:在恒低速和恒压力下 Hydraulic fluid power―Determination of characteristics of motors―Part 1: At constant low speed and at constant pressure
发布日期: 2006-08-22
实施日期: 2007-01-01
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现行
BS ISO 4392-2-2002
Hydraulic fluid power. Determination of characteristics of motors-Startability
液压传动 电动机特性的测定
2002-04-23
现行
ISO 4392-2-2002
Hydraulic fluid power — Determination of characteristics of motors — Part 2: Startability
液压流体动力——motorsPart 2特性的测定:可起动性
2002-03-07
现行
ISO 4392-3-1993
Hydraulic fluid power — Determination of characteristics of motors — Part 3: At constant flow and at constant torque
液压流体动力——motorsPart 3特性的测定:恒定流量和恒定扭矩下
1993-12-23
现行
BS ISO 4392-1-2002
Hydraulic fluid power. Determination of characteristics of motors-At constant low speed and constant pressure
液压传动 电动机特性的测定
2002-04-25
现行
BS 7275-3-1995
Determination of hydraulic fluid power motor characteristics-Method at constant flow and at constant torque
液压流体动力马达特性的测定 恒定流量和恒定扭矩下的方法
1995-03-15
现行
ISO 4392-1-2002
Hydraulic fluid power — Determination of characteristics of motors — Part 1: At constant low speed and constant pressure
液压流体动力——恒定低速和恒定压力下motorsPart 1特性的测定
2002-03-07
现行
GB/T 20421.2-2006
液压马达特性的测定 第2部分:起动性
Hydraulic fluid power―Determination of chracteristics of motors―Part 2: Startability
2006-08-22
现行
BS ISO 15086-1-2001
Hydraulic fluid power. Determination of fluid-borne noise characteristics of components and systems-Hydraulic fluid power. Determination of the fluid borne noise characteristics of components and systems. Introduction
液压传动 部件和系统流体传播噪声特性的测定
2001-10-23
现行
GB/T 34887-2017
液压传动 马达噪声测定规范
Hydraulic fluid power—Test code for the determination of noise level of hydraulic motors
2017-11-01
现行
ISO 15086-3-2022
Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 3: Measurement of hydraulic impedance
液压传动.部件和系统流体噪声特性的测定.第3部分:液压阻抗的测量
2022-07-20
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GB/T 44050.3-2024
液压传动 油液噪声特性测定 第3部分:液压阻抗的测量
Hydraulic fluid power—Determination of fluid-borne noise characteristics of components and systems—Part 3: Measurement of hydraulic impedance
2024-09-29
现行
GB/T 44050.1-2024
液压传动 油液噪声特性测定 第1部分:通则
Hydraulic fluid power—Determination of fluid-borne noise characteristics of components and systems—Part 1: Introduction
2024-05-28
现行
ISO 15086-1-2001
Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 1: Introduction
液压流体动力——部件和系统流体噪声特性的测定第1部分:简介
2001-09-27
现行
GB/T 8107-2012
液压阀 压差-流量特性的测定
Hydraulic fluid power-Valves - Determination of pressure differential/flow characteristics
2012-12-31
现行
NFPA(Fluid) T3.5.15M-1986(R2018)
Hydraulic Fluid Power -- Valves -- Method for Determining the Internal Leakage Characteristics
液压传动阀门内部泄漏特性的测定方法
1986-06-04
现行
ISO 4412-2-1991
Hydraulic fluid power — Test code for determination of airborne noise levels — Part 2: Motors
液压流体动力——空气噪声级测定的试验规范第2部分:电机
1991-08-22
现行
GB/T 20421.3-2006
液压马达特性的测定 第3部分:在恒流量和恒转矩下
Hydraulic fluid power―Determination of chracteristics of motors―Part 3: At constant flow and at constant torque
2006-08-22
现行
BS ISO 8426-2008
Hydraulic fluid power. Positive displacement pumps and motors. Determination of derived capacity
液压传动 容积式泵和马达 导出容量的确定
2008-02-29
现行
ISO 8426-2008
Hydraulic fluid power — Positive displacement pumps and motors — Determination of derived capacity
液压流体动力——容积式泵和电机——导出容量的确定
2008-01-22
现行
GB/T 7936-2012
液压泵和马达 空载排量测定方法
Hydraulic fluid power-positive displacement pumps and motors - Determination of derived capacity
2012-12-31