发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本文件规定了直行程电动执行机构(以下简称执行机构)的分类和基本参数、基本要求、技术要求、试验方法、检验规则、标志、包装、运输和贮存、质量承诺。 本文件适用于以电动机驱动的工业过程控制系统用的输出位移形式为直行程的执行机构
Linear electric actuator
Electric valve actuators for power plant
Flameproof Electric Actuator
本标准规定了电站阀门用电动执行机构(以下简称电动执行机构)的技术要求、试验方法及检验规则。本标准适用于以电动机驱动的各类关断阀门、调节阀门及挡板等的电动执行机构
Electric valve actuators for power plant
This document provides basic requirements for electric valve actuators, used for on-off and control valves. It includes guidelines for classification
Electric actuators for industrial valves - General requirements (ISO 22153:2020)
Electric actuator for industrial valves — General requirements
This document provides basic requirements for electric valve actuators, used for on-off and control valves. It includes guidelines for classification
Electric actuators for industrial valves — General requirements
本标准规定了工业过程测量和控制系统用电动执行机构的产品分类、技术要求、试验方法、检验规则等。 本标准适用于以电动机驱动的角行程、直行程、多转执行机构和伺服放大器、操作器等
Electrical actuators for industrial - process measurement and control systems
本标准规定了符合HART协议的智能电动执行机构的产品分类、技术要求、试验方法、检验规则、标志、包装、贮存、运输等。 本标准适用于符合HART协议的智能电动执行机构
General specification for intelligent electrical actuators with HART protocol
本标准规定了符合FF协议的智能电动执行机构的产品分类、要求、试验方法、检验规则、标志、包装、贮存和运输等。 本标准适用于符合FF协议的智能电动执行机构
General specification for intelligent electrical actuators with FF protocol
Constant speed electrical actuators for remote control. Acceptance rules and methods of tests
Automatic electrical controls - Part 2-14: Particular requirements for electric actuators
Automatic electrical controls - Part 2-14: Particular requirements for electric actuators
Automatic electrical controls - Part 2-14: Particular requirements for electric actuators
Automatic electrical controls - Part 2-14: Particular requirements for electric actuators
本文件规定了直行程电动执行机构(以下简称执行机构)的分类和基本参数、基本要求、技术要求、试验方法、检验规则、标志、包装、运输和贮存、质量承诺。 本文件适用于以电动机驱动的工业过程控制系统用的输出位移形式为直行程的执行机构
Linear electric actuator
Electric valve actuators for power plant
Flameproof Electric Actuator
本标准规定了电站阀门用电动执行机构(以下简称电动执行机构)的技术要求、试验方法及检验规则。本标准适用于以电动机驱动的各类关断阀门、调节阀门及挡板等的电动执行机构
Electric valve actuators for power plant
This document provides basic requirements for electric valve actuators, used for on-off and control valves. It includes guidelines for classification
Electric actuators for industrial valves - General requirements (ISO 22153:2020)
Electric actuator for industrial valves — General requirements
This document provides basic requirements for electric valve actuators, used for on-off and control valves. It includes guidelines for classification
Electric actuators for industrial valves — General requirements
本标准规定了工业过程测量和控制系统用电动执行机构的产品分类、技术要求、试验方法、检验规则等。 本标准适用于以电动机驱动的角行程、直行程、多转执行机构和伺服放大器、操作器等
Electrical actuators for industrial - process measurement and control systems
本标准规定了符合HART协议的智能电动执行机构的产品分类、技术要求、试验方法、检验规则、标志、包装、贮存、运输等。 本标准适用于符合HART协议的智能电动执行机构
General specification for intelligent electrical actuators with HART protocol
本标准规定了符合FF协议的智能电动执行机构的产品分类、要求、试验方法、检验规则、标志、包装、贮存和运输等。 本标准适用于符合FF协议的智能电动执行机构
General specification for intelligent electrical actuators with FF protocol
Constant speed electrical actuators for remote control. Acceptance rules and methods of tests
Automatic electrical controls - Part 2-14: Particular requirements for electric actuators
Automatic electrical controls - Part 2-14: Particular requirements for electric actuators
Automatic electrical controls - Part 2-14: Particular requirements for electric actuators
Automatic electrical controls - Part 2-14: Particular requirements for electric actuators